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SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.9
USERS' SCORE
Good
Based on 4 Reviews
8.5
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Zinc (from 150 mg Zinc Bisglycinate) (TRAACS™)
30 mg
273%
Pumpkin Seed Oil (Cold Pressed)
250 mg
†
Top Medical Research Studies
7
Zinc deficiency impacts brain function
Proteomics analysis in rats reveals convergent mechanisms between major depressive disorder and dietary zinc deficiency.
Investigation of zinc's role in depression
We aimed to uncover the connection between dietary zinc deficiency and symptoms associated with major depressive disorder (MDD). In our study, we used rats fed either a zinc-adequate diet or one deficient in zinc for four weeks.
We then analyzed the changes in protein expression in the prefrontal cortex and hippocampus—two brain areas closely linked to depression. This approach allowed us to see how zinc deficiency impacts the brain at a molecular level.
Our findings revealed that significant alterations occurred in proteins related to zinc transport and mitochondrial function due to the deficiency. In particular, we saw a notable decline in the activity of complex I of the mitochondrial energy production pathway in the prefrontal cortex.
These results suggest that low zinc levels can disrupt vital brain functions, potentially contributing to the development of depressive symptoms. This highlights the importance of maintaining adequate zinc levels for mental health.
We then analyzed the changes in protein expression in the prefrontal cortex and hippocampus—two brain areas closely linked to depression. This approach allowed us to see how zinc deficiency impacts the brain at a molecular level.
Our findings revealed that significant alterations occurred in proteins related to zinc transport and mitochondrial function due to the deficiency. In particular, we saw a notable decline in the activity of complex I of the mitochondrial energy production pathway in the prefrontal cortex.
These results suggest that low zinc levels can disrupt vital brain functions, potentially contributing to the development of depressive symptoms. This highlights the importance of maintaining adequate zinc levels for mental health.
Read More
9
Zinc complex offers depression relief
Exploring Zn(II)-Acetyl l-carnitine complex for simultaneous management of depression, chronic pain, and neuroprotection.
Significant zinc-antidepressant synergy
We investigated the potential benefits of a novel zinc complex, specifically Zn(ALC)Cl(HO), for its effectiveness in treating depression. This innovative compound combines zinc with acetyl-l-carnitine, which is known for its role in energy metabolism and protecting brain cells.
Our findings revealed that this zinc complex displays a remarkable 54% improvement in antidepressant activity compared to standard acetyl-l-carnitine. We also observed its ability to reduce pain in tests involving chronic conditions, showing promise in enhancing overall mental and physical health.
Additionally, this compound demonstrated capability to cross the blood-brain barrier, protecting against cell damage from excessive glutamate. We think these results indicate that Zn(ALC)Cl(HO) could be a significant step forward in managing not just depression but also neurodegenerative challenges.
Our findings revealed that this zinc complex displays a remarkable 54% improvement in antidepressant activity compared to standard acetyl-l-carnitine. We also observed its ability to reduce pain in tests involving chronic conditions, showing promise in enhancing overall mental and physical health.
Additionally, this compound demonstrated capability to cross the blood-brain barrier, protecting against cell damage from excessive glutamate. We think these results indicate that Zn(ALC)Cl(HO) could be a significant step forward in managing not just depression but also neurodegenerative challenges.
Read More
8
Zinc may improve depressive symptoms
Drugs with glutamate-based mechanisms of action in psychiatry.
Zinc's effects on mood discussed
We explored the potential impact of zinc on depression, focusing on how this important mineral might help improve mood. Various studies suggest that zinc could play a role in combating depressive symptoms, offering a promising avenue for those who find themselves struggling with mental health issues.
While the research is still developing, there’s an encouraging indication that zinc may enhance the effectiveness of other treatments for depression. However, details about specific studies or methodologies are limited in our findings, which makes it tricky to fully gauge just how beneficial zinc is on its own.
We remain open to the need for more extensive research to truly understand zinc's place in depression treatment. The results so far are positive, yet more comprehensive studies could shed light on the best ways to incorporate zinc into therapeutic strategies for mental health.
While the research is still developing, there’s an encouraging indication that zinc may enhance the effectiveness of other treatments for depression. However, details about specific studies or methodologies are limited in our findings, which makes it tricky to fully gauge just how beneficial zinc is on its own.
We remain open to the need for more extensive research to truly understand zinc's place in depression treatment. The results so far are positive, yet more comprehensive studies could shed light on the best ways to incorporate zinc into therapeutic strategies for mental health.
Read More
Most Useful Reviews
8.8
Improved condition
It initially seemed easy to feel depressed, but after taking zinc regularly, my condition improved significantly. While I had some emotional instability before my period, taking zinc daily has helped alleviate my pre-menstrual mental symptoms greatly. I appreciate that these supplements are smaller and easier to take than many overseas products.
Read More
8.8
Combats depression
Zinc glycinate is a good remedy for depression and stress.
Read More
8.8
Addresses fatigue
I take zinc twice a year, and it really benefits my hair, skin, and nails. If you're experiencing fatigue, irritability, or depression, you might be lacking zinc. This supplement is definitely worth considering.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.9
9
Zinc complex offers depression relief
Exploring Zn(II)-Acetyl l-carnitine complex for simultaneous management of depression, chronic pain, and neuroprotection.
Significant zinc-antidepressant synergy
We investigated the potential benefits of a novel zinc complex, specifically Zn(ALC)Cl(HO), for its effectiveness in treating depression. This innovative compound combines zinc with acetyl-l-carnitine, which is known for its role in energy metabolism and protecting brain cells.
Our findings revealed that this zinc complex displays a remarkable 54% improvement in antidepressant activity compared to standard acetyl-l-carnitine. We also observed its ability to reduce pain in tests involving chronic conditions, showing promise in enhancing overall mental and physical health.
Additionally, this compound demonstrated capability to cross the blood-brain barrier, protecting against cell damage from excessive glutamate. We think these results indicate that Zn(ALC)Cl(HO) could be a significant step forward in managing not just depression but also neurodegenerative challenges.
Our findings revealed that this zinc complex displays a remarkable 54% improvement in antidepressant activity compared to standard acetyl-l-carnitine. We also observed its ability to reduce pain in tests involving chronic conditions, showing promise in enhancing overall mental and physical health.
Additionally, this compound demonstrated capability to cross the blood-brain barrier, protecting against cell damage from excessive glutamate. We think these results indicate that Zn(ALC)Cl(HO) could be a significant step forward in managing not just depression but also neurodegenerative challenges.
Read More
8
Zinc's potential role in depression
Dissociative Identity Disorder Cotreated With Zinc and L-carnosine: A Case Report.
Complex treatment for DID explored
We examined a case involving a 30-year-old woman diagnosed with dissociative identity disorder (DID) and bipolar I disorder. This patient was found to have zinc deficiency, which may have contributed to her mental health challenges, including emotional instability and dissociation.
While she initially did not respond to medications like aripiprazole and clonazepam, her symptoms started to improve with zinc supplementation at a dosage of 50 mg daily over five months. The real breakthrough came when we combined this with L-carnosine, a dipeptide known for its neuroprotective effects. Gradually increasing the L-carnosine dose from 0.5 g daily to 2 g daily led to marked improvements in her mental health conditions, including reduced dissociation and mood instability.
After five months of this combined treatment, her distinct alter identities diminished significantly, and within two years, they had disappeared completely. Notably, when the treatment was discontinued during a three-year follow-up, the identities resurfaced. The improvements were accompanied by a resolution of her zinc deficiency symptoms and reductions in her depression and dissociation severity scores.
Overall, this case suggests that zinc and L-carnosine may play a role in alleviating some depressive symptoms associated with dissociative identity disorder, but further investigation is warranted to understand the extent of zinc's contribution to these effects.
While she initially did not respond to medications like aripiprazole and clonazepam, her symptoms started to improve with zinc supplementation at a dosage of 50 mg daily over five months. The real breakthrough came when we combined this with L-carnosine, a dipeptide known for its neuroprotective effects. Gradually increasing the L-carnosine dose from 0.5 g daily to 2 g daily led to marked improvements in her mental health conditions, including reduced dissociation and mood instability.
After five months of this combined treatment, her distinct alter identities diminished significantly, and within two years, they had disappeared completely. Notably, when the treatment was discontinued during a three-year follow-up, the identities resurfaced. The improvements were accompanied by a resolution of her zinc deficiency symptoms and reductions in her depression and dissociation severity scores.
Overall, this case suggests that zinc and L-carnosine may play a role in alleviating some depressive symptoms associated with dissociative identity disorder, but further investigation is warranted to understand the extent of zinc's contribution to these effects.
Read More
8
Zinc may improve depressive symptoms
Drugs with glutamate-based mechanisms of action in psychiatry.
Zinc's effects on mood discussed
We explored the potential impact of zinc on depression, focusing on how this important mineral might help improve mood. Various studies suggest that zinc could play a role in combating depressive symptoms, offering a promising avenue for those who find themselves struggling with mental health issues.
While the research is still developing, there’s an encouraging indication that zinc may enhance the effectiveness of other treatments for depression. However, details about specific studies or methodologies are limited in our findings, which makes it tricky to fully gauge just how beneficial zinc is on its own.
We remain open to the need for more extensive research to truly understand zinc's place in depression treatment. The results so far are positive, yet more comprehensive studies could shed light on the best ways to incorporate zinc into therapeutic strategies for mental health.
While the research is still developing, there’s an encouraging indication that zinc may enhance the effectiveness of other treatments for depression. However, details about specific studies or methodologies are limited in our findings, which makes it tricky to fully gauge just how beneficial zinc is on its own.
We remain open to the need for more extensive research to truly understand zinc's place in depression treatment. The results so far are positive, yet more comprehensive studies could shed light on the best ways to incorporate zinc into therapeutic strategies for mental health.
Read More
8
Zinc's role in obesity-depression cycle
The WFS1-ZnT3-Zn Axis Regulates the Vicious Cycle of Obesity and Depression.
Moderate relevance to zinc treatment
We explored the intriguing relationship between zinc, obesity, and depression in a recent study. By examining mice with a specific deficiency in the WFS1 gene, we uncovered how this gene plays a significant role in both conditions. We fed these mice a high-fat diet and observed that their lack of WFS1 exacerbated symptoms of both obesity and depression.
In our investigation using human stem cells, we found that WFS1 is essential for regulating zinc levels within neural progenitor cells. This regulation influences cell health, especially in scenarios where lipid metabolism is disrupted. A key player in this process is the zinc transporter ZnT3, which WFS1 inhibits. Essentially, when WFS1 isn't functioning properly, it leads to imbalances in zinc that can promote cell death, a concern we found tied to obesity-related lipid issues.
Additionally, we tested riluzole, a therapeutic agent known for its nervous system benefits. This treatment showed promise in regulating ZnT3 and maintaining zinc balance, helping to protect neural progenitor cells from detrimental effects caused by excess fat. Riluzole administration in mice not only helped mitigate obesity but also eased related depressive symptoms.
However, while zinc is a significant factor within the framework of brain health, our findings suggest that the dynamics of how it interacts with obesity and depression are complex. Thus, while we noted zinc's importance through its linked pathways, we didn't isolate its effects separately, leaving some questions unanswered about zinc treatment's effectiveness on depression alone.
In our investigation using human stem cells, we found that WFS1 is essential for regulating zinc levels within neural progenitor cells. This regulation influences cell health, especially in scenarios where lipid metabolism is disrupted. A key player in this process is the zinc transporter ZnT3, which WFS1 inhibits. Essentially, when WFS1 isn't functioning properly, it leads to imbalances in zinc that can promote cell death, a concern we found tied to obesity-related lipid issues.
Additionally, we tested riluzole, a therapeutic agent known for its nervous system benefits. This treatment showed promise in regulating ZnT3 and maintaining zinc balance, helping to protect neural progenitor cells from detrimental effects caused by excess fat. Riluzole administration in mice not only helped mitigate obesity but also eased related depressive symptoms.
However, while zinc is a significant factor within the framework of brain health, our findings suggest that the dynamics of how it interacts with obesity and depression are complex. Thus, while we noted zinc's importance through its linked pathways, we didn't isolate its effects separately, leaving some questions unanswered about zinc treatment's effectiveness on depression alone.
Read More
8
Zinc's potential in depression treatment
BEHAVIORAL AND NEUROCHEMICAL CHANGES DURING INTRANASAL ADMINISTRATION OF ALPHA-GLUTAMYL-TRYPTOPHAN AND CHELATE COMPLEX OF ZINC ARGINYL-GLYCINATE ON MONOAMINE SYSTEMS DYSFUNCTIONS KNOCK-OUT MODELS.
Evaluation of combined treatment effect
We investigated how intranasal administration of a chelate complex of zinc arginyl-glycinate combined with alpha-glutamyl-tryptophan affects behaviors typically linked to depression. The study involved a variety of rodent models, namely Wistar and DAT-KO rats, as well as C57Bl6 and TAAR1-KO mice, allowing us to explore different genetic backgrounds in relation to depressive behaviors.
Our findings revealed that this specific method of zinc treatment along with the dipeptide showed potential in reducing anxiety and depressive-like behavior, especially after acute administration in C57Bl6 mice. Interestingly, chronic intranasal use also influenced anxiety levels in tested rodents but more consistent improvements in depressive behaviors were noted with acute treatments.
We suggest that intranasal delivery of this zinc and dipeptide combination could be a promising avenue to explore further as a possible new approach for addressing anxiety and depression. It also highlights the need for pre-clinical studies to confirm these benefits before any clinical applications can be considered.
Our findings revealed that this specific method of zinc treatment along with the dipeptide showed potential in reducing anxiety and depressive-like behavior, especially after acute administration in C57Bl6 mice. Interestingly, chronic intranasal use also influenced anxiety levels in tested rodents but more consistent improvements in depressive behaviors were noted with acute treatments.
We suggest that intranasal delivery of this zinc and dipeptide combination could be a promising avenue to explore further as a possible new approach for addressing anxiety and depression. It also highlights the need for pre-clinical studies to confirm these benefits before any clinical applications can be considered.
Read More
User Reviews
USERS' SCORE
Good
Based on 4 Reviews
8.5
8.8
Improved condition
It initially seemed easy to feel depressed, but after taking zinc regularly, my condition improved significantly. While I had some emotional instability before my period, taking zinc daily has helped alleviate my pre-menstrual mental symptoms greatly. I appreciate that these supplements are smaller and easier to take than many overseas products.
Read More
8.8
Combats depression
Zinc glycinate is a good remedy for depression and stress.
8.8
Addresses fatigue
I take zinc twice a year, and it really benefits my hair, skin, and nails. If you're experiencing fatigue, irritability, or depression, you might be lacking zinc. This supplement is definitely worth considering.
7.5
Boosts immunity
I have taken zinc for over a year for my daughter, as it helps with skin issues like acne and boosts immunity. Zinc is essential for skin regeneration and normalising sebaceous gland activity. Though I take it for skin benefits, I find it also supports treating irritability and fatigue related to depression.
Read More
