Selenium Supplementation and the Effects on Reproductive Outcomes, Biomarkers of Inflammation, and Oxidative Stress in Women with Polycystic Ovary Syndrome.
We conducted a randomized double-blind, placebo-controlled trial to explore how selenium supplementation may influence hair loss among women with polycystic ovary syndrome (PCOS). In the study, 64 women aged 18-40 received either 200 μg of selenium daily or a placebo for eight weeks.
After the treatment period, we noticed a significant improvement in hair-related issues for those taking selenium. Specifically, alopecia rates dropped from 40.6% in the selenium group to just 9.4% in the placebo group, showing a strong positive effect of the supplement on hair loss. Acne also improved, with a reduction from 46.9% to 12.5%.
Furthermore, women who took selenium supplements exhibited decreased levels of dehydroepiandrosterone (DHEA), hirsutism, and markers of inflammation and oxidative stress. However, it’s important to note that selenium did not show significant effects on some hormonal profiles and other biomarkers. Overall, our findings suggest that selenium can be beneficial for women with PCOS, particularly regarding hair loss and related symptoms.
Read More
8
Vitamin E improves rabbit skin health
Topical effect of a specific spot-on treatment made of natural ingredients in rabbits () with skin problems: A pilot study.
We assessed the impact of a topical solution featuring essential oils, polyunsaturated fatty acids, and Vitamin E on rabbits facing skin diseases. The study included thirty New Zealand rabbits divided into two groups: one treated with the natural formula and a control group.
Over the treatment period, we observed notable improvements in hair shine, hydration, and a reduction in flaking, bad odor, and hair loss in the treatment group. In contrast, the control group showed no such benefits. Overall, this suggests that Vitamin E combined with other natural ingredients can enhance skin and hair health in rabbits.
Read More
8
Tocotrienol increases hair count
Effects of tocotrienol supplementation on hair growth in human volunteers.
In a study examining the effects of tocotrienol, a potent antioxidant in the vitamin E family, we found encouraging results for hair growth. Volunteers dealing with hair loss were split into two groups: one received tocotrienol supplements, while the other took a placebo.
Over eight months, those taking tocotrienols experienced a remarkable 34.5% increase in hair count compared to a slight decline in the placebo group.
However, the overall hair weight did not show significant changes. This suggests that tocotrienols may promote hair growth by alleviating oxidative stress linked to hair loss.
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Most Useful Reviews
9
Improved health
28 people found this helpful
I was prescribed this for hyperthyroidism. Surprisingly, my health improved; my hair loss stopped, and I felt more energetic. My friend also found it useful for hair loss. The doctor recommended taking it regularly with meals, as it has a positive effect on thyroid function.
Read More
9
Dramatic decrease noted
5 people found this helpful
Biotin Plus for hair care! Before these supplements, I spent a lot on hair products with no results. About the fifth day in, my hair began to shine and feel firm. After adding selenium, my hair loss decreased dramatically! My hair transitioned from dry to shiny and firm almost overnight, allowing me to enjoy a hairstyle I had given up on.
Read More
7.5
Decreased fatigue
4 people found this helpful
The complex is effective! I took it on my nutritionist's recommendation to restore thyroid functions. I felt better early on; energy improved, hair loss decreased, and my heartbeat stabilised. I recommend this essential vitamin for optimal body performance. It's simple for you, but I’m very pleased.
We explored a novel approach to treat androgenetic alopecia (AGA) using microneedles that deliver selenium nanoparticles. The study designed a biocomposite patch to improve the environment around hair follicles by enhancing blood flow and reducing inflammation.
When tested on mice, this microneedle system showed promise in boosting hair density and enlarging hair follicles. However, while the results are encouraging, further research is needed to confirm its effectiveness in humans.
Read More
8
Selenium may aid hair loss treatments
Efficacy and tolerability of an oral supplement containing amino acids, iron, selenium, and marine hydrolyzed collagen in subjects with hair loss (androgenetic alopecia, AGA or FAGA or telogen effluvium). A prospective, randomized, 3-month, controlled, assessor-blinded study.
We conducted a thorough investigation into the effectiveness of a novel oral supplement containing selenium, among other ingredients, in addressing hair loss conditions like androgenetic alopecia (AGA) and telogen effluvium (TE). Our study involved 83 participants who were divided into two groups: one received the supplement alongside their prescribed treatments, while the other received only the treatments.
Over 12 weeks, we assessed the outcomes primarily through a global assessment score to see how much improvement, if any, participants experienced. Interestingly, we found that the supplement—rich in selenium, amino acids, and hydrolyzed collagen—enhanced the results for those undergoing anti-hair loss therapies.
In essence, the inclusion of selenium in this combination supplement appears to positively influence the effectiveness of standard treatments for hair loss. While our study was promising, it’s worth noting that deriving individual results for selenium alone is complicated since it was combined with other beneficial components.
Read More
8
Selenium aids hair loss in PCOS
Selenium Supplementation and the Effects on Reproductive Outcomes, Biomarkers of Inflammation, and Oxidative Stress in Women with Polycystic Ovary Syndrome.
We conducted a randomized double-blind, placebo-controlled trial to explore how selenium supplementation may influence hair loss among women with polycystic ovary syndrome (PCOS). In the study, 64 women aged 18-40 received either 200 μg of selenium daily or a placebo for eight weeks.
After the treatment period, we noticed a significant improvement in hair-related issues for those taking selenium. Specifically, alopecia rates dropped from 40.6% in the selenium group to just 9.4% in the placebo group, showing a strong positive effect of the supplement on hair loss. Acne also improved, with a reduction from 46.9% to 12.5%.
Furthermore, women who took selenium supplements exhibited decreased levels of dehydroepiandrosterone (DHEA), hirsutism, and markers of inflammation and oxidative stress. However, it’s important to note that selenium did not show significant effects on some hormonal profiles and other biomarkers. Overall, our findings suggest that selenium can be beneficial for women with PCOS, particularly regarding hair loss and related symptoms.
Read More
8
Selenium supplementation may help hair loss
Selenium as an element in the treatment of ovarian cancer in women receiving chemotherapy.
We examined how selenium supplementation influences hair loss in women undergoing chemotherapy for ovarian cancer. This study involved 31 patients who received 200 micrograms of selenium daily.
Over three months, we noticed significant improvements: hair loss decreased, alongside reductions in discomfort and fatigue. While selenium levels in patients' hair didn't increase markedly after the first month, serum levels rose significantly.
Ultimately, selenium appears beneficial as a supportive treatment in managing hair loss during chemotherapy.
Read More
8
Vitamin E improves rabbit skin health
Topical effect of a specific spot-on treatment made of natural ingredients in rabbits () with skin problems: A pilot study.
We assessed the impact of a topical solution featuring essential oils, polyunsaturated fatty acids, and Vitamin E on rabbits facing skin diseases. The study included thirty New Zealand rabbits divided into two groups: one treated with the natural formula and a control group.
Over the treatment period, we observed notable improvements in hair shine, hydration, and a reduction in flaking, bad odor, and hair loss in the treatment group. In contrast, the control group showed no such benefits. Overall, this suggests that Vitamin E combined with other natural ingredients can enhance skin and hair health in rabbits.
I was prescribed this for hyperthyroidism. Surprisingly, my health improved; my hair loss stopped, and I felt more energetic. My friend also found it useful for hair loss. The doctor recommended taking it regularly with meals, as it has a positive effect on thyroid function.
Read More
9
Dramatic decrease noted
5 people found this helpful
Biotin Plus for hair care! Before these supplements, I spent a lot on hair products with no results. About the fifth day in, my hair began to shine and feel firm. After adding selenium, my hair loss decreased dramatically! My hair transitioned from dry to shiny and firm almost overnight, allowing me to enjoy a hairstyle I had given up on.
Read More
7.5
Decreased fatigue
4 people found this helpful
The complex is effective! I took it on my nutritionist's recommendation to restore thyroid functions. I felt better early on; energy improved, hair loss decreased, and my heartbeat stabilised. I recommend this essential vitamin for optimal body performance. It's simple for you, but I’m very pleased.
Read More
9
Hair loss decreased quickly
2 people found this helpful
Prominent. The quality is superb. The ingredients are tasteless and plentiful. This supplement is crucial for those with thyroid deficiency symptoms. Within a week, I noticed a decrease in hair loss, and after two and a half weeks, thankfully, the loss stopped. Consulting a specialist, I learned minerals are vital. The composition is excellent, with no taste or smell, and the size is appropriate. Wishing everyone good luck and health.
Read More
8.5
Recommended for recovery
2 people found this helpful
Excellent! Doctors recommend selenium for hair loss, especially for recovery after covid. This selenium also contains vitamin E. I am very pleased with the results and recommend it.
Hair loss, also known as alopecia, is a common condition that affects both men and women, characterized by the thinning or complete loss of hair from the scalp or other areas of the body. It can occur due to various factors, including genetics, hormonal changes, medical conditions, and environmental factors. The most prevalent type of hair loss is androgenetic alopecia, often referred to as male or female pattern baldness, which typically results in a receding hairline or thinning crown in men and overall thinning in women.
In addition to genetic predisposition, hair loss can be triggered by stress, poor diet, certain medications, and underlying health issues such as thyroid disorders or autoimmune diseases. There are various treatment options available, ranging from over-the-counter products like minoxidil to prescription medications and hair restoration procedures, depending on the severity and cause of hair loss. It's crucial to consult with a healthcare professional to determine the most appropriate treatment plan tailored to individual needs and conditions.
Selenium is a powerful and widely used open-source tool designed for automating web applications for testing purposes. It enables developers and testers to write code in various programming languages such as Java, Python, C#, and Ruby to simulate user interactions with a web browser. Selenium's flexibility allows users to create complex test scenarios that mimic real-world user behaviors, making it an essential tool for ensuring web application functionality and performance.
In addition to its core functionalities, Selenium consists of several components, including Selenium WebDriver for automating browsers, Selenium Grid for running tests across multiple machines and environments in parallel, and Selenium IDE for record-and-playback test creation. Its compatibility with multiple browser types—such as Chrome, Firefox, Safari, and Edge—makes it a versatile choice for automated testing, catering to a wide range of projects and team needs. For anyone involved in web development or quality assurance, understanding and utilizing Selenium can significantly improve testing efficiency and reliability.
Based on user reviews, the timeframe for seeing results from taking this supplement for hair loss can vary, but many users report noticeable improvements within a few weeks to a couple of months. For instance, one user noted a decrease in hair loss after just one week and complete cessation after approximately two and a half weeks of use Read Review. Another shared that after three weeks of taking the supplement, their hair loss had completely stopped Read Review.
Additionally, multiple users found significant benefits after about one to two months, with some reporting new hair growth alongside a halt in shedding Read Review. Consistently, users recommend the supplement for promoting hair health and reducing loss, highlighting its efficacy when taken regularly over a designated timeframe. Overall, if you're looking to address hair loss with this supplement, many users suggest that consistent use over at least a month or two is key to achieving the best results.
Scientific research suggests that selenium, an essential trace element, can be beneficial for hair loss treatment. A study involving 83 participants found that a supplement rich in selenium, along with other helpful ingredients, enhanced the effectiveness of standard anti-hair loss therapies, indicating its role in improving hair loss conditions such as androgenetic alopecia and telogen effluvium [1]. Additionally, another randomized controlled trial highlighted that women with polycystic ovary syndrome (PCOS) who took selenium saw a significant reduction in alopecia rates, dropping from 40.6% in the placebo group to just 9.4%, demonstrating its positive impact on hair health in specific demographics [2].
Moreover, selenium’s potential benefits extend to patients undergoing chemotherapy for ovarian cancer, showing noticeable improvements in hair loss symptoms and overall well-being [4]. While these findings are promising, it's essential to note that the results may vary based on individual conditions and responses to treatment. Overall, selenium shows significant promise as a dietary supplement for hair loss, particularly when considering its role in enhancing support therapies and combating specific hair loss conditions.
Based on user reviews, many individuals have reported significant improvements in their hair loss symptoms after using this supplement, particularly in conjunction with selenium and vitamin E. Users commonly shared experiences of halting hair loss within a matter of days or weeks. One user noted a complete cessation of hair loss just two and a half weeks after starting the supplement Read Review. Another mentioned that after two months of use following severe hair loss due to Covid, not only did the shedding stop completely, but they also began to notice new hair growth, resulting in thicker hair overall Read Review.
Many users experienced a broader range of benefits alongside reduced hair loss, including increased energy levels and improvements in overall health. One reviewer even remarked on a drastic transformation of their hair’s texture, describing a shift from dryness to shininess within days of taking the supplement Read Review. Additionally, a user shared that after using the supplement, their hair loss not only ceased but they also found their bald spot filled in Read Review. Keep in mind that while these improvements are promising, individual results can vary significantly.
Users commonly report positive outcomes when combining this supplement with other vitamins, particularly selenium and vitamin E, for addressing hair loss issues. Many shared experiences highlighting that the addition of selenium distinctly improved their hair condition, leading to a noticeable reduction in hair shedding and increased hair vitality. One user emphasized that after including selenium, their hair transitioned from dry to shiny almost overnight, a transformative effect they hadn't seen with other products Read Review. Another reviewer noted that combining various vitamins and minerals, including zinc, not only halted their hair loss but also fostered new growth, resulting in a much fuller head of hair Read Review.
In addition, several users confirmed that taking selenium alongside vitamin E aids in better absorption, enhancing its effectiveness for combatting hair loss. For example, one user remarked that after supplementing with vitamin E, their hair loss ceased almost immediately, indicating a potent synergy between the ingredients Read Review. Overall, user testimonials suggest that incorporating this supplement with selenium, vitamin E, and other supportive nutrients provides significant benefits and promotes healthier hair growth.
The optimal dose of selenium for treating hair loss appears to be around 200 µg daily, based on recent research. In a randomized double-blind, placebo-controlled trial involving women with polycystic ovary syndrome (PCOS), participants who received 200 µg of selenium daily for eight weeks showed a significant reduction in alopecia rates from 40.6% to just 9.4% compared to the placebo group [2]. Additionally, another study looking at women undergoing chemotherapy for ovarian cancer found that a similar dosage of 200 µg of selenium daily over three months led to notable improvements in hair loss [4].
While the inclusion of selenium in a combination supplement for hair loss has been noted to enhance the results of standard treatments, isolating its effects can be more complex due to the other ingredients involved [1]. Therefore, while 200 µg appears to be effective, future research would help clarify the specific role selenium plays in any treatment regimen.
9
Hair loss decreased quickly
2 people found this helpful
Prominent. The quality is superb. The ingredients are tasteless and plentiful. This supplement is crucial for those with thyroid deficiency symptoms. Within a week, I noticed a decrease in hair loss, and after two and a half weeks, thankfully, the loss stopped. Consulting a specialist, I learned minerals are vital. The composition is excellent, with no taste or smell, and the size is appropriate. Wishing everyone good luck and health.
9
Effective combination found
I stopped hair loss last year, before the ketogenic diet, after not eating for 23 days. My mistake was neglecting vitamins. The hair came in tufts, and the doctor prescribed selenium, zinc, and iron. I took this particular complex and, after three weeks, my hair loss stopped. Now, I have good fluff growing.
10
Thicker hair
After suffering severe Covid, I experienced significant hair loss. Following 1.5-2 months of taking the selenium complex, my hair loss stopped completely, and new hair began to grow actively. My stylist noted that my hair is now thicker and fuller.
9
Dramatic decrease noted
5 people found this helpful
Biotin Plus for hair care! Before these supplements, I spent a lot on hair products with no results. About the fifth day in, my hair began to shine and feel firm. After adding selenium, my hair loss decreased dramatically! My hair transitioned from dry to shiny and firm almost overnight, allowing me to enjoy a hairstyle I had given up on.
9
Consistent use
Constant purchase! I take selenium twice yearly for 1-2 months due to chronic deficiency in our soils. It's crucial for immunity and appearance. After selenium treatment, my bald spot has filled in. This formulation is highly absorbable and enhanced with vitamin E.
7.5
Great combination noted
1 people found this helpful
Selenium and E are a fantastic combination. I enjoyed taking them. Alongside zinc, they efficiently resolve hair loss problems.
9
Stops hair loss
Selenium aids my seasonal hair loss. This time, I ordered it with vitamin E and really like the effect. My hair stopped falling out almost immediately.
8
Selenium may aid hair loss treatments
Efficacy and tolerability of an oral supplement containing amino acids, iron, selenium, and marine hydrolyzed collagen in subjects with hair loss (androgenetic alopecia, AGA or FAGA or telogen effluvium). A prospective, randomized, 3-month, controlled, assessor-blinded study.
We conducted a thorough investigation into the effectiveness of a novel oral supplement containing selenium, among other ingredients, in addressing hair loss conditions like androgenetic alopecia (AGA) and telogen effluvium (TE). Our study involved 83 participants who were divided into two groups: one received the supplement alongside their prescribed treatments, while the other received only the treatments.
Over 12 weeks, we assessed the outcomes primarily through a global assessment score to see how much improvement, if any, participants experienced. Interestingly, we found that the supplement—rich in selenium, amino acids, and hydrolyzed collagen—enhanced the results for those undergoing anti-hair loss therapies.
In essence, the inclusion of selenium in this combination supplement appears to positively influence the effectiveness of standard treatments for hair loss. While our study was promising, it’s worth noting that deriving individual results for selenium alone is complicated since it was combined with other beneficial components.
8
Selenium aids hair loss in PCOS
Selenium Supplementation and the Effects on Reproductive Outcomes, Biomarkers of Inflammation, and Oxidative Stress in Women with Polycystic Ovary Syndrome.
We conducted a randomized double-blind, placebo-controlled trial to explore how selenium supplementation may influence hair loss among women with polycystic ovary syndrome (PCOS). In the study, 64 women aged 18-40 received either 200 μg of selenium daily or a placebo for eight weeks.
After the treatment period, we noticed a significant improvement in hair-related issues for those taking selenium. Specifically, alopecia rates dropped from 40.6% in the selenium group to just 9.4% in the placebo group, showing a strong positive effect of the supplement on hair loss. Acne also improved, with a reduction from 46.9% to 12.5%.
Furthermore, women who took selenium supplements exhibited decreased levels of dehydroepiandrosterone (DHEA), hirsutism, and markers of inflammation and oxidative stress. However, it’s important to note that selenium did not show significant effects on some hormonal profiles and other biomarkers. Overall, our findings suggest that selenium can be beneficial for women with PCOS, particularly regarding hair loss and related symptoms.
8
Selenium supplementation may help hair loss
Selenium as an element in the treatment of ovarian cancer in women receiving chemotherapy.
We examined how selenium supplementation influences hair loss in women undergoing chemotherapy for ovarian cancer. This study involved 31 patients who received 200 micrograms of selenium daily.
Over three months, we noticed significant improvements: hair loss decreased, alongside reductions in discomfort and fatigue. While selenium levels in patients' hair didn't increase markedly after the first month, serum levels rose significantly.
Ultimately, selenium appears beneficial as a supportive treatment in managing hair loss during chemotherapy.
References
Milani M, Colombo F. Efficacy and tolerability of an oral supplement containing amino acids, iron, selenium, and marine hydrolyzed collagen in subjects with hair loss (androgenetic alopecia, AGA or FAGA or telogen effluvium). A prospective, randomized, 3-month, controlled, assessor-blinded study. Skin Res Technol. 2023;29:e13381. doi:10.1111/srt.13381
Razavi M, Jamilian M, Kashan ZF, Heidar Z, Mohseni M, et al. Selenium Supplementation and the Effects on Reproductive Outcomes, Biomarkers of Inflammation, and Oxidative Stress in Women with Polycystic Ovary Syndrome. Horm Metab Res. 2016;48:185. doi:10.1055/s-0035-1559604
Jing S, Liu Y, Wang B, Zhou H, Zhang H, et al. Microneedle-mediated hypoxic extracellular vesicle-encapsulated selenium nanoparticles delivery to treat androgenetic alopecia. J Control Release. 2025;381:113597. doi:10.1016/j.jconrel.2025.113597
Sieja K, Talerczyk M. Selenium as an element in the treatment of ovarian cancer in women receiving chemotherapy. Gynecol Oncol. 2004;93:320.
Waisburd GS, Cordero AM, Núñez CR, Contreras LM, Cárdenas RH, et al. Topical effect of a specific spot-on treatment made of natural ingredients in rabbits () with skin problems: A pilot study. Vet World. 2020;13:1760. doi:10.14202/vetworld.2020.1760-1763
Zhou Y, Tang G, Li X, Sun W, Liang Y, et al. Study on the chemical constituents of nut oil from Prunus mira Koehne and the mechanism of promoting hair growth. J Ethnopharmacol. 2020;258:112831. doi:10.1016/j.jep.2020.112831
Beoy LA, Woei WJ, Hay YK. Effects of tocotrienol supplementation on hair growth in human volunteers. Trop Life Sci Res. 2010;21:91.