We focused on the connection between zinc and liver health, particularly how it may influence conditions like non-alcoholic fatty liver disease (NAFLD) and metabolic issues, including type II diabetes (T2D). Our analysis of data from a large genetics cohort revealed a significant finding: rare genetic variants that reduce the function of the zinc transporter SLC39A5 were linked to better metabolic profiles and lower T2D risk.
To delve deeper into these results, we used both laboratory and animal models. We developed mice that completely lacked SLC39A5 and observed promising outcomes. These mice showcased improved liver function and lower blood sugar levels after being subjected to obesity challenges, whether congenital or diet-induced.
Notably, this improvement seemed to be associated with increased levels of zinc in the liver, which activated key signaling pathways involved in metabolism, such as AMPK and AKT. Furthermore, these mice exhibited less liver inflammation and fibrosis in models of diet-induced non-alcoholic steatohepatitis (NASH).
Together, these findings position SLC39A5 as a potentially valuable target for treating liver-related metabolic disorders, emphasizing zinc's crucial role in managing liver health and blood sugar regulation.
Read More
9
Zinc supplementation and liver health
Zinc promotes microbial p-coumaric acid production that protects against cholestatic liver injury.
We explored how zinc supplementation could help manage cholestatic liver disease, a condition that currently lacks effective treatment options. Our study involved both mice and human participants, revealing interesting changes in gut microbiome dynamics when zinc was introduced. Specifically, we noted that zinc boosts levels of a beneficial bacterium called Blautia producta, which in turn helps produce p-coumaric acid.
The fascinating part is that higher p-coumaric acid levels were linked to reduced liver injury in patients with cholestatic liver disease. In experiments with mice, we found that the protective effects of zinc were partly due to the ability of p-coumaric acid to limit harmful reactive oxygen species in liver cells. This suggests that p-coumaric acid directly supports liver health by preventing cell death and damage.
However, the benefits of zinc were less pronounced when we manipulated the production of p-coumaric acid. This implies that the relationship between zinc, gut bacteria, and liver health is quite intricate. Overall, our findings suggest that zinc may provide valuable support for individuals suffering from cholestatic liver disease, primarily through its influence on the gut microbiome and subsequent metabolic processes.
Read More
8
Zinc levels correlate with liver disease
Correlation of Serum Zinc Levels with Hepatic Encephalopathy Severity in Patients with Decompensated Liver Cirrhosis: A Prospective Observational Study from Egypt.
We explored the impact of zinc on liver disease by focusing on its levels in patients with decompensated liver cirrhosis. This study involved 100 individuals with advanced liver issues and another 100 healthy individuals for comparison.
Our findings revealed that serum zinc levels were significantly lower in cirrhotic patients compared to healthy controls. In fact, the levels were remarkably diminished, indicating a potential deficiency in those suffering from liver complications.
Moreover, we observed a strong inverse relationship between zinc levels and the severity of liver disease, as measured by the Child-Pugh score and the grading of hepatic encephalopathy. This means that as zinc levels dropped, the severity of liver disease increased.
Notably, those with the most severe forms of liver disease also had critical zinc deficiencies. We also highlighted the positive correlation between zinc levels and albumin, suggesting that albumin might play a crucial role in the transport of zinc within the body.
Given these findings, we recommend that monitoring and potentially supplementing zinc in patients with liver cirrhosis could be beneficial, especially for those experiencing complications tied to their liver condition.
Read More
Most Useful Reviews
7.5
Supports liver health
2 people found this helpful
To combat hair loss, I've started taking this zinc supplement, especially as my liver feels tired and I consume alcohol frequently. The small capsules are easy to take, and with just one capsule daily providing 50 mg of zinc, I'm hopeful it will support my liver health.
Read More
0
Discomfort reported
1 people found this helpful
Unfortunately, I couldn't tolerate this zinc supplement. After gastric surgery, it caused gastrointestinal issues, prompting regurgitation. Despite several attempts, I faced stomach pain and nausea. The quality does not meet my expectations and it's unsuitable for my situation.
Read More
0
Supports autoimmune condition
I take zinc due to an autoimmune disease. This digestible form is effective, but it's crucial to add copper when taking 50 mg of zinc. Avoid zinc oxide as it’s ineffective and won’t benefit liver disease treatment.
We focused on the connection between zinc and liver health, particularly how it may influence conditions like non-alcoholic fatty liver disease (NAFLD) and metabolic issues, including type II diabetes (T2D). Our analysis of data from a large genetics cohort revealed a significant finding: rare genetic variants that reduce the function of the zinc transporter SLC39A5 were linked to better metabolic profiles and lower T2D risk.
To delve deeper into these results, we used both laboratory and animal models. We developed mice that completely lacked SLC39A5 and observed promising outcomes. These mice showcased improved liver function and lower blood sugar levels after being subjected to obesity challenges, whether congenital or diet-induced.
Notably, this improvement seemed to be associated with increased levels of zinc in the liver, which activated key signaling pathways involved in metabolism, such as AMPK and AKT. Furthermore, these mice exhibited less liver inflammation and fibrosis in models of diet-induced non-alcoholic steatohepatitis (NASH).
Together, these findings position SLC39A5 as a potentially valuable target for treating liver-related metabolic disorders, emphasizing zinc's crucial role in managing liver health and blood sugar regulation.
Read More
9
Zinc supplementation and liver health
Zinc promotes microbial p-coumaric acid production that protects against cholestatic liver injury.
We explored how zinc supplementation could help manage cholestatic liver disease, a condition that currently lacks effective treatment options. Our study involved both mice and human participants, revealing interesting changes in gut microbiome dynamics when zinc was introduced. Specifically, we noted that zinc boosts levels of a beneficial bacterium called Blautia producta, which in turn helps produce p-coumaric acid.
The fascinating part is that higher p-coumaric acid levels were linked to reduced liver injury in patients with cholestatic liver disease. In experiments with mice, we found that the protective effects of zinc were partly due to the ability of p-coumaric acid to limit harmful reactive oxygen species in liver cells. This suggests that p-coumaric acid directly supports liver health by preventing cell death and damage.
However, the benefits of zinc were less pronounced when we manipulated the production of p-coumaric acid. This implies that the relationship between zinc, gut bacteria, and liver health is quite intricate. Overall, our findings suggest that zinc may provide valuable support for individuals suffering from cholestatic liver disease, primarily through its influence on the gut microbiome and subsequent metabolic processes.
Read More
8
Zinc levels correlate with liver disease
Correlation of Serum Zinc Levels with Hepatic Encephalopathy Severity in Patients with Decompensated Liver Cirrhosis: A Prospective Observational Study from Egypt.
We explored the impact of zinc on liver disease by focusing on its levels in patients with decompensated liver cirrhosis. This study involved 100 individuals with advanced liver issues and another 100 healthy individuals for comparison.
Our findings revealed that serum zinc levels were significantly lower in cirrhotic patients compared to healthy controls. In fact, the levels were remarkably diminished, indicating a potential deficiency in those suffering from liver complications.
Moreover, we observed a strong inverse relationship between zinc levels and the severity of liver disease, as measured by the Child-Pugh score and the grading of hepatic encephalopathy. This means that as zinc levels dropped, the severity of liver disease increased.
Notably, those with the most severe forms of liver disease also had critical zinc deficiencies. We also highlighted the positive correlation between zinc levels and albumin, suggesting that albumin might play a crucial role in the transport of zinc within the body.
Given these findings, we recommend that monitoring and potentially supplementing zinc in patients with liver cirrhosis could be beneficial, especially for those experiencing complications tied to their liver condition.
Read More
8
Zinc sulfate shows antifibrotic potential
A randomized clinical study to evaluate the possible antifibrotic effect of zinc sulfate in chronic HCV patient receiving direct-acting anti-viral therapy.
We undertook a study to assess the effects of zinc sulfate on liver fibrosis in patients suffering from chronic Hepatitis C Virus (HCV). In a randomized design, 50 individuals with early-stage fibrosis were split into two groups. One group received standard antiviral therapy, while the other group received the same therapy supplemented with 50 mg of zinc sulfate daily for three months.
Our observations revealed that those in the zinc group experienced notable increases in serum zinc levels. Additionally, markers associated with liver injury, such as fibronectin and hyaluronic acid, showed a significant decline compared to the control group. We also noted that the Aspartate Transaminase-to-Platelet-Ratio Index (APRI), which indicates liver fibrosis, was lower in the zinc group after treatment.
However, there was no significant difference in another liver fibrosis index, the FIB-4 score, between the two groups after the three-month period. This led us to conclude that while zinc sulfate appears to hold promise as a supportive therapy for managing liver fibrosis in chronic HCV patients, more research is needed to fully understand its isolated effects.
Read More
8
Zinc shows promise for Wilson's disease
Early Onset of Wilson's Disease and Possible Role of Disease-Modifying Genes: A Case Report and Literature Review.
We examined the role of zinc treatment in managing Wilson's disease, particularly in a unique case involving a young toddler. Wilson's disease is a genetic disorder that leads to copper buildup in the body, often presenting symptoms in childhood. In the case we observed, the patient underwent various treatments, including zinc acetate after initially experiencing side effects from D-penicillamine.
Zinc treatment is known to help manage copper levels by inhibiting copper absorption in the intestines. In our case study, the toddler responded positively to zinc therapy after discontinuing the first medication. Despite the overall effectiveness of zinc being difficult to isolate since it was used following another drug, it highlights an encouraging alternative for managing Wilson's disease, especially in younger patients.
Additionally, the complexities surrounding zinc's role are underscored by genetic variations that may impact treatment response. This aspect reminds us that each patient's journey with liver disease can differ significantly based on genetic and environmental factors.
To combat hair loss, I've started taking this zinc supplement, especially as my liver feels tired and I consume alcohol frequently. The small capsules are easy to take, and with just one capsule daily providing 50 mg of zinc, I'm hopeful it will support my liver health.
Read More
0
Discomfort reported
1 people found this helpful
Unfortunately, I couldn't tolerate this zinc supplement. After gastric surgery, it caused gastrointestinal issues, prompting regurgitation. Despite several attempts, I faced stomach pain and nausea. The quality does not meet my expectations and it's unsuitable for my situation.
Read More
0
Supports autoimmune condition
I take zinc due to an autoimmune disease. This digestible form is effective, but it's crucial to add copper when taking 50 mg of zinc. Avoid zinc oxide as it’s ineffective and won’t benefit liver disease treatment.
Read More
7.5
Boosts immune response
1 people found this helpful
I now take zinc with D3 to aid recovery post-coronavirus. Alongside my husband, I find it supportive for energy and combating chronic fatigue, especially beneficial for those over 50. I had a mild case of covid, and I recommend it for enhanced immune response.
Read More
7.5
Enhances immune health
1 people found this helpful
Zinc is effective in boosting the immune system, providing natural antioxidants, and promoting cardiovascular health. For those deficient due to diet, this supplement can help address the body's zinc requirements and combat potential liver disease.
Liver disease encompasses a variety of conditions that affect the liver's ability to function effectively. The liver is a vital organ responsible for many important tasks, including metabolizing nutrients, detoxifying harmful substances, and producing bile for digestion. Common forms of liver disease include hepatitis, fatty liver disease, cirrhosis, and liver cancer. Each of these conditions can significantly impact liver function and overall health, leading to symptoms that range from fatigue and jaundice to more serious complications requiring urgent medical attention.
The causes of liver disease are diverse and can include chronic alcohol abuse, viral infections, autoimmune disorders, and metabolic conditions like obesity and diabetes. Early detection is key to managing liver disease effectively, often involving lifestyle changes, medications, and sometimes surgical interventions. Regular check-ups and liver function tests are recommended for individuals at higher risk, such as those with a family history of liver disease or those who lead certain lifestyle habits. Adopting a balanced diet and reducing alcohol intake can greatly aid in liver health and help prevent the onset of these conditions.
Zinc is a versatile metal known for its various applications in industry and health. It is a bluish-white metallic element represented by the symbol Zn and atomic number 30 on the periodic table. Zinc is primarily used for galvanizing steel to prevent rusting, in the manufacturing of alloys, and as a component in batteries. Additionally, zinc plays a crucial role in biological processes, making it an essential trace element in the human diet. It is involved in immune function, protein synthesis, wound healing, and DNA synthesis, highlighting its importance in maintaining overall health and well-being.
While zinc is an essential mineral that plays a crucial role in various bodily functions, its relationship with liver disease is complex and still under investigation. Some studies suggest that zinc deficiency may be common in individuals with liver disease, particularly in chronic liver conditions such as cirrhosis. In these cases, zinc supplementation could potentially help improve liver function, support the immune system, and address some of the complications associated with liver disease, such as reduced appetite and impaired metabolism.
However, it's important to note that while zinc may offer some benefits, it should not be viewed as a standalone treatment for liver disease. Anyone considering zinc supplementation should consult their healthcare provider, as excessive zinc intake can lead to toxicity and other health issues. Ultimately, managing liver disease effectively requires a comprehensive approach that includes dietary modifications, medical treatment, and lifestyle changes tailored to the individual's specific condition.
Based on user reviews, the timeframe for seeing benefits from zinc supplementation for liver disease can vary among individuals. While some users report immediate energy boosts and improved health, specific timelines for results were not detailed consistently. One user mentions enhanced vitality and health after beginning zinc, indicating a positive change relatively quickly, though precise timing is not provided Read Review.
Others highlight the importance of consistent use and combining zinc with other supplements, such as copper and vitamin D3, to maximize benefits. However, it’s crucial to acknowledge that experiences differ greatly; while some report positive effects, others have encountered side effects that may not allow them to continue the supplement Read Review. As such, if you’re considering zinc for liver health, monitor your response closely and consult with a healthcare provider regarding expectations and duration.
The use of zinc as a supplement shows promising potential for patients with liver disease, particularly in contexts such as cirrhosis and hepatitis. A study found significantly lower serum zinc levels in patients with decompensated liver cirrhosis, suggesting that zinc deficiency correlates with increased severity of the disease. This underscores the potential benefits of monitoring and possibly supplementing zinc in these patients to improve their condition and overall health outcomes [1]. However, not all studies consistently support its efficacy; one investigation highlighted that zinc supplementation combined with probiotics improved certain aspects of health-related quality of life but did not show significant effects on hepatic encephalopathy or liver function markers [3].
Moreover, the role of zinc in liver health extends to chronic Hepatitis C patients and conditions like cholestatic liver disease, where zinc supplementation has been associated with reductions in liver injury markers and improvements in liver function [4]. While some research indicates that zinc could potentially enhance liver health and metabolism through various mechanisms, including gut microbiome modulation, further studies are necessary to solidify its isolated effects and optimal usage in liver disease treatment [7]. In conclusion, while there is a growing body of evidence supporting the role of zinc in liver health, more research is warranted to establish definitive guidelines for its supplementation in patients with liver disease.
Users have reported a variety of improvements in their symptoms after starting zinc supplementation. Several individuals highlight enhancements in energy levels and overall vitality, particularly noting a positive change in health after integrating zinc into their routines. For instance, one user experienced significant boosts in energy and health, overcoming fatigue and sleep issues previously encountered Read Review. Another person, recovering from COVID-19, found that the combination of zinc and Vitamin D3 helped combat chronic fatigue and support immune response Read Review.
However, while many have lauded the benefits of zinc, experiences vary widely. Some users have faced difficulties, such as gastrointestinal issues upon taking the supplement Read Review. Others have emphasized the necessity of pairing zinc with copper for those taking higher doses, especially to avoid ineffectiveness or require for liver health Read Review. Overall, while many report positive outcomes related to fatigue, recovery, and immune support, individual results can fluctuate, underscoring the importance of monitoring personal responses to supplementation.
Users report varying experiences when combining this zinc supplement with others for liver health. Some suggest that pairing zinc with copper can enhance its effectiveness, especially when taking higher doses, as neglecting to do so may hinder the intended benefits for liver disease treatment Read Review. Additionally, several users have mentioned synergistic effects when taking zinc alongside vitamin D3, noting improvements in energy levels and immune response, particularly for individuals recovering from illnesses such as COVID-19 Read Review.
However, it's essential to be cautious, as some users experienced gastrointestinal side effects that affected their ability to continue usage Read Review. In summary, while combining zinc with copper and vitamin D3 appears to be beneficial for some, others might face tolerability issues, highlighting the importance of individual monitoring and tailoring supplements to personal health needs.
According to the available research, the optimal dose for Zinc in treating liver disease appears to be around 50 mg of zinc sulfate daily. In a study involving patients with chronic Hepatitis C Virus, this dosage was effective in increasing serum zinc levels and showed notable improvement in markers associated with liver injury after three months of treatment [4]. Specifically, the zinc group exhibited a significant decline in fibronectin and hyaluronic acid levels, indicating reduced liver injury.
Moreover, while another study indicated that neither zinc nor probiotics significantly impacted certain liver disease outcomes, combining zinc with probiotics positively affected the quality of life and sleep in patients with decompensated cirrhosis. This suggests that tailored supplemental protocols might enhance overall well-being for liver disease patients, even if direct improvements on specific medical metrics remain inconclusive [3]. Therefore, consulting with a healthcare provider for personalized recommendations on zinc supplementation is advisable.
4
Improves overall vitality
Zinc is essential, fighting bacteria and viruses while regulating blood sugar. I experienced fatigue and poor sleep before taking zinc, but now I feel energetic and my health has improved significantly. It's vital for my overall vitality and supports recovery, especially post-covid.
0
Discomfort reported
1 people found this helpful
Unfortunately, I couldn't tolerate this zinc supplement. After gastric surgery, it caused gastrointestinal issues, prompting regurgitation. Despite several attempts, I faced stomach pain and nausea. The quality does not meet my expectations and it's unsuitable for my situation.
7.5
Boosts immune response
1 people found this helpful
I now take zinc with D3 to aid recovery post-coronavirus. Alongside my husband, I find it supportive for energy and combating chronic fatigue, especially beneficial for those over 50. I had a mild case of covid, and I recommend it for enhanced immune response.
0
Supports autoimmune condition
I take zinc due to an autoimmune disease. This digestible form is effective, but it's crucial to add copper when taking 50 mg of zinc. Avoid zinc oxide as it’s ineffective and won’t benefit liver disease treatment.
8
Zinc levels correlate with liver disease
Correlation of Serum Zinc Levels with Hepatic Encephalopathy Severity in Patients with Decompensated Liver Cirrhosis: A Prospective Observational Study from Egypt.
We explored the impact of zinc on liver disease by focusing on its levels in patients with decompensated liver cirrhosis. This study involved 100 individuals with advanced liver issues and another 100 healthy individuals for comparison.
Our findings revealed that serum zinc levels were significantly lower in cirrhotic patients compared to healthy controls. In fact, the levels were remarkably diminished, indicating a potential deficiency in those suffering from liver complications.
Moreover, we observed a strong inverse relationship between zinc levels and the severity of liver disease, as measured by the Child-Pugh score and the grading of hepatic encephalopathy. This means that as zinc levels dropped, the severity of liver disease increased.
Notably, those with the most severe forms of liver disease also had critical zinc deficiencies. We also highlighted the positive correlation between zinc levels and albumin, suggesting that albumin might play a crucial role in the transport of zinc within the body.
Given these findings, we recommend that monitoring and potentially supplementing zinc in patients with liver cirrhosis could be beneficial, especially for those experiencing complications tied to their liver condition.
4
Zinc shows limited effects on liver
The Effects of Adding Probiotic, Alone and in Combination With Zinc, to Routine Treatment on Recurrence of Hepatic Encephalopathy, Quality of Life, and Sleep Quality in Patients With Cirrhosis: An Open-Label Randomized Controlled Trial.
We conducted a study to explore the effects of probiotics and zinc on patients with decompensated cirrhosis, particularly focusing on those with a history of overt hepatic encephalopathy (OHE). In this open-label randomized controlled trial, we enrolled 45 eligible patients and divided them into three groups. Each group received different combinations of lactulose, probiotics, and zinc over a three-month period.
Our findings revealed that neither probiotics nor zinc had any significant impact on the recurrence of OHE, ammonia levels, or the Model for End-stage Liver Disease (MELD) score. However, we did observe that both probiotics alone and in combination with zinc enhanced certain aspects of health-related quality of life (HRQoL), particularly in mental health areas. Interestingly, when zinc was combined with probiotics, we noted improvements in physical HRQoL and sleep quality compared to the control group that received only lactulose.
Overall, while zinc treatment didn't show clear benefits on OHE recurrence or ammonia levels, combining it with probiotics did contribute positively to the patients' quality of life and sleep. Our study highlights the importance of holistic approaches in managing liver-related health challenges.
8
Zinc sulfate shows antifibrotic potential
A randomized clinical study to evaluate the possible antifibrotic effect of zinc sulfate in chronic HCV patient receiving direct-acting anti-viral therapy.
We undertook a study to assess the effects of zinc sulfate on liver fibrosis in patients suffering from chronic Hepatitis C Virus (HCV). In a randomized design, 50 individuals with early-stage fibrosis were split into two groups. One group received standard antiviral therapy, while the other group received the same therapy supplemented with 50 mg of zinc sulfate daily for three months.
Our observations revealed that those in the zinc group experienced notable increases in serum zinc levels. Additionally, markers associated with liver injury, such as fibronectin and hyaluronic acid, showed a significant decline compared to the control group. We also noted that the Aspartate Transaminase-to-Platelet-Ratio Index (APRI), which indicates liver fibrosis, was lower in the zinc group after treatment.
However, there was no significant difference in another liver fibrosis index, the FIB-4 score, between the two groups after the three-month period. This led us to conclude that while zinc sulfate appears to hold promise as a supportive therapy for managing liver fibrosis in chronic HCV patients, more research is needed to fully understand its isolated effects.
9
Zinc supplementation and liver health
Zinc promotes microbial p-coumaric acid production that protects against cholestatic liver injury.
We explored how zinc supplementation could help manage cholestatic liver disease, a condition that currently lacks effective treatment options. Our study involved both mice and human participants, revealing interesting changes in gut microbiome dynamics when zinc was introduced. Specifically, we noted that zinc boosts levels of a beneficial bacterium called Blautia producta, which in turn helps produce p-coumaric acid.
The fascinating part is that higher p-coumaric acid levels were linked to reduced liver injury in patients with cholestatic liver disease. In experiments with mice, we found that the protective effects of zinc were partly due to the ability of p-coumaric acid to limit harmful reactive oxygen species in liver cells. This suggests that p-coumaric acid directly supports liver health by preventing cell death and damage.
However, the benefits of zinc were less pronounced when we manipulated the production of p-coumaric acid. This implies that the relationship between zinc, gut bacteria, and liver health is quite intricate. Overall, our findings suggest that zinc may provide valuable support for individuals suffering from cholestatic liver disease, primarily through its influence on the gut microbiome and subsequent metabolic processes.
References
Semeya AA, Elgamal R, Othman AAA. Correlation of Serum Zinc Levels with Hepatic Encephalopathy Severity in Patients with Decompensated Liver Cirrhosis: A Prospective Observational Study from Egypt. Biol Trace Elem Res. 2025. 10.1007/s12011-025-04544-x
Afşar E, Kantar D. How does zinc chelation affect liver sphingolipid metabolism in an Alzheimer's-like model?. J Trace Elem Med Biol. 2025;87:127589. 10.1016/j.jtemb.2025.127589
Amooyi L, Alizadeh L, Sarbakhsh P, Shojaei-Zarghani S, Gharekhani A. The Effects of Adding Probiotic, Alone and in Combination With Zinc, to Routine Treatment on Recurrence of Hepatic Encephalopathy, Quality of Life, and Sleep Quality in Patients With Cirrhosis: An Open-Label Randomized Controlled Trial. Food Sci Nutr. 2025;13:e4636. 10.1002/fsn3.4636
El-Haggar SM, Attalla DS, Elhelbawy M, El-Afify DR. A randomized clinical study to evaluate the possible antifibrotic effect of zinc sulfate in chronic HCV patient receiving direct-acting anti-viral therapy. Inflammopharmacology. 2025;33:329. 10.1007/s10787-024-01628-3
Chim SM, Howell K, Dronzek J, Wu W, Van Hout C, et al. Genetic inactivation of zinc transporter SLC39A5 improves liver function and hyperglycemia in obesogenic settings. Elife. 2024;12. 10.7554/eLife.90419
La Rosa A, Covone AE, Coviello D, Arrigo S, Ferro J, et al. Early Onset of Wilson's Disease and Possible Role of Disease-Modifying Genes: A Case Report and Literature Review. Case Reports Hepatol. 2024;2024:3815089. 10.1155/crhe/3815089
Li D, Wan M, Xue L, Zhang Z, Qiu Y, et al. Zinc promotes microbial p-coumaric acid production that protects against cholestatic liver injury. Cell Host Microbe. 2024;32:2195. 10.1016/j.chom.2024.11.002