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SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.4
USERS' SCORE
Good
Based on 5 Reviews
8.5
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Zinc (as zinc picolinate)
22 mg
200%
Top Medical Research Studies
9
Zinc enhances vitamin D in menopause
Effectiveness of eight-week zinc supplementation on vitamin D status and leptin levels in a population of postmenopausal women: a double-blind randomized trial.
High relevance to menopause study
We set out to understand how zinc supplementation could affect vitamin D status and leptin levels in postmenopausal women. The study involved 51 healthy postmenopausal women aged between 44 and 76 from Granada, Spain. They were divided into two groups: one receiving a zinc supplement of 50 mg daily for eight weeks and the other receiving a placebo.
Our findings revealed that zinc supplementation significantly improved vitamin D status in these women. Particularly, those who had reached menopause at a younger age saw a notable increase in their vitamin D levels after taking zinc.
Additionally, we discovered a connection between zinc and leptin levels, a hormone that regulates energy balance. Both dietary zinc intake and its plasma levels were found to be inversely related to serum leptin levels—meaning as zinc levels increased, leptin levels tended to decrease.
Overall, these results suggest that zinc supplementation may play a beneficial role during menopause by enhancing vitamin D levels and influencing leptin balance among postmenopausal women.
Our findings revealed that zinc supplementation significantly improved vitamin D status in these women. Particularly, those who had reached menopause at a younger age saw a notable increase in their vitamin D levels after taking zinc.
Additionally, we discovered a connection between zinc and leptin levels, a hormone that regulates energy balance. Both dietary zinc intake and its plasma levels were found to be inversely related to serum leptin levels—meaning as zinc levels increased, leptin levels tended to decrease.
Overall, these results suggest that zinc supplementation may play a beneficial role during menopause by enhancing vitamin D levels and influencing leptin balance among postmenopausal women.
Read More
9
Zinc gel improves menopausal symptoms
Zinc-containing Vaginal Moisturizer Gel Improves Postmenopausal Vulvovaginal Symptoms: A Pilot Study.
Highly relevant to menopause treatment
We evaluated the impact of a zinc-containing vaginal moisturizer gel on postmenopausal women experiencing genitourinary symptoms of menopause (GSM). Some women hesitate to use hormonal treatments like vaginal estrogen, which can be highly effective. To explore an alternative, we asked 37 participants to apply the gel daily for two weeks while tracking their symptoms.
Throughout the study, we used various methods to assess improvement. The Vaginal Health Index, which measures vaginal health, showed significant improvement after treatment. We also noted that participants reported reduced levels of vaginal pain and dryness on a visual analog scale, with the most notable benefit occurring for vaginal dryness. Additionally, the vulvovaginal symptom questionnaire indicated a substantial decrease in overall symptoms. Notably, side effects were minor and infrequent, which is encouraging for those considering this option.
In summary, our findings suggest that a novel zinc-containing vaginal moisturizer gel can effectively alleviate postmenopausal vulvovaginal symptoms without serious side effects, providing a viable solution for women who prefer non-hormonal treatments.
Throughout the study, we used various methods to assess improvement. The Vaginal Health Index, which measures vaginal health, showed significant improvement after treatment. We also noted that participants reported reduced levels of vaginal pain and dryness on a visual analog scale, with the most notable benefit occurring for vaginal dryness. Additionally, the vulvovaginal symptom questionnaire indicated a substantial decrease in overall symptoms. Notably, side effects were minor and infrequent, which is encouraging for those considering this option.
In summary, our findings suggest that a novel zinc-containing vaginal moisturizer gel can effectively alleviate postmenopausal vulvovaginal symptoms without serious side effects, providing a viable solution for women who prefer non-hormonal treatments.
Read More
8
Zinc enhances antioxidant protection
Erythrocyte Zn concentration and antioxidant response after supplementation with Zn in a postmenopausal population. A double-blind randomized trial.
Highly relevant study on menopause
We assessed how zinc (Zn) supplementation can impact the health of postmenopausal women, particularly regarding their antioxidant status. In this study, fifty-one women participating were split into two groups: one receiving a placebo treatment and the other receiving zinc supplements. This double-blind randomized trial lasted for eight weeks and focused on measuring changes in mineral status along with different antioxidant markers in the blood.
Before the intervention, we noticed that many participants had low zinc levels, which can lead to weakened antioxidant defenses—especially critical for postmenopausal women due to hormonal changes. After eight weeks of zinc supplementation, we saw a marked improvement in zinc levels among the women receiving the supplements. There were also significant positive correlations between zinc levels and overall antioxidant capacity, as well as specific antioxidant enzymes like glutathione peroxidase.
From our findings, it seems clear that zinc supplementation is a promising way to address deficiencies and bolster antioxidant defenses in postmenopausal women. This could not only support their nutritional health but might also contribute positively to their overall well-being during this transitional life stage.
Before the intervention, we noticed that many participants had low zinc levels, which can lead to weakened antioxidant defenses—especially critical for postmenopausal women due to hormonal changes. After eight weeks of zinc supplementation, we saw a marked improvement in zinc levels among the women receiving the supplements. There were also significant positive correlations between zinc levels and overall antioxidant capacity, as well as specific antioxidant enzymes like glutathione peroxidase.
From our findings, it seems clear that zinc supplementation is a promising way to address deficiencies and bolster antioxidant defenses in postmenopausal women. This could not only support their nutritional health but might also contribute positively to their overall well-being during this transitional life stage.
Read More
Most Useful Reviews
9.5
Supports women's health
Zinc picolinate is vital for skin, hair, and nail health and plays a significant role for women, especially regarding menopause. Maintaining adequate zinc levels is crucial for fertility and a smooth menstrual cycle. On average, the daily zinc intake should be 10-20 mg, with a maximum of 30 mg.
Read More
7
Boosted immunity after covid
I ordered this zinc after recovering from COVID, as it's crucial for many bodily functions. A deficiency can lead to severe health issues, including reduced immunity and problems related to menopause. Signs of deficiency include frequent colds, dull hair, and impaired taste and smell.
Read More
8.8
Mucous membranes improved
I wanted to strengthen my mucous membranes, so I tried drinking lemon water in the morning. Initially, it aggravated my esophagus. I bought these zinc supplements thinking my mucous membranes were weak. I take 1 tablet every few days due to my small body size. After a month, I resumed lemon water, and now it no longer irritates my esophagus. I can't be sure if the zinc alone helped, but I feel my mucous membranes have improved, possibly due to menopause symptoms.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.4
9
Zinc enhances vitamin D in menopause
Effectiveness of eight-week zinc supplementation on vitamin D status and leptin levels in a population of postmenopausal women: a double-blind randomized trial.
High relevance to menopause study
We set out to understand how zinc supplementation could affect vitamin D status and leptin levels in postmenopausal women. The study involved 51 healthy postmenopausal women aged between 44 and 76 from Granada, Spain. They were divided into two groups: one receiving a zinc supplement of 50 mg daily for eight weeks and the other receiving a placebo.
Our findings revealed that zinc supplementation significantly improved vitamin D status in these women. Particularly, those who had reached menopause at a younger age saw a notable increase in their vitamin D levels after taking zinc.
Additionally, we discovered a connection between zinc and leptin levels, a hormone that regulates energy balance. Both dietary zinc intake and its plasma levels were found to be inversely related to serum leptin levels—meaning as zinc levels increased, leptin levels tended to decrease.
Overall, these results suggest that zinc supplementation may play a beneficial role during menopause by enhancing vitamin D levels and influencing leptin balance among postmenopausal women.
Our findings revealed that zinc supplementation significantly improved vitamin D status in these women. Particularly, those who had reached menopause at a younger age saw a notable increase in their vitamin D levels after taking zinc.
Additionally, we discovered a connection between zinc and leptin levels, a hormone that regulates energy balance. Both dietary zinc intake and its plasma levels were found to be inversely related to serum leptin levels—meaning as zinc levels increased, leptin levels tended to decrease.
Overall, these results suggest that zinc supplementation may play a beneficial role during menopause by enhancing vitamin D levels and influencing leptin balance among postmenopausal women.
Read More
9
Zinc gel improves menopausal symptoms
Zinc-containing Vaginal Moisturizer Gel Improves Postmenopausal Vulvovaginal Symptoms: A Pilot Study.
Highly relevant to menopause treatment
We evaluated the impact of a zinc-containing vaginal moisturizer gel on postmenopausal women experiencing genitourinary symptoms of menopause (GSM). Some women hesitate to use hormonal treatments like vaginal estrogen, which can be highly effective. To explore an alternative, we asked 37 participants to apply the gel daily for two weeks while tracking their symptoms.
Throughout the study, we used various methods to assess improvement. The Vaginal Health Index, which measures vaginal health, showed significant improvement after treatment. We also noted that participants reported reduced levels of vaginal pain and dryness on a visual analog scale, with the most notable benefit occurring for vaginal dryness. Additionally, the vulvovaginal symptom questionnaire indicated a substantial decrease in overall symptoms. Notably, side effects were minor and infrequent, which is encouraging for those considering this option.
In summary, our findings suggest that a novel zinc-containing vaginal moisturizer gel can effectively alleviate postmenopausal vulvovaginal symptoms without serious side effects, providing a viable solution for women who prefer non-hormonal treatments.
Throughout the study, we used various methods to assess improvement. The Vaginal Health Index, which measures vaginal health, showed significant improvement after treatment. We also noted that participants reported reduced levels of vaginal pain and dryness on a visual analog scale, with the most notable benefit occurring for vaginal dryness. Additionally, the vulvovaginal symptom questionnaire indicated a substantial decrease in overall symptoms. Notably, side effects were minor and infrequent, which is encouraging for those considering this option.
In summary, our findings suggest that a novel zinc-containing vaginal moisturizer gel can effectively alleviate postmenopausal vulvovaginal symptoms without serious side effects, providing a viable solution for women who prefer non-hormonal treatments.
Read More
8
Zinc enhances antioxidant protection
Erythrocyte Zn concentration and antioxidant response after supplementation with Zn in a postmenopausal population. A double-blind randomized trial.
Highly relevant study on menopause
We assessed how zinc (Zn) supplementation can impact the health of postmenopausal women, particularly regarding their antioxidant status. In this study, fifty-one women participating were split into two groups: one receiving a placebo treatment and the other receiving zinc supplements. This double-blind randomized trial lasted for eight weeks and focused on measuring changes in mineral status along with different antioxidant markers in the blood.
Before the intervention, we noticed that many participants had low zinc levels, which can lead to weakened antioxidant defenses—especially critical for postmenopausal women due to hormonal changes. After eight weeks of zinc supplementation, we saw a marked improvement in zinc levels among the women receiving the supplements. There were also significant positive correlations between zinc levels and overall antioxidant capacity, as well as specific antioxidant enzymes like glutathione peroxidase.
From our findings, it seems clear that zinc supplementation is a promising way to address deficiencies and bolster antioxidant defenses in postmenopausal women. This could not only support their nutritional health but might also contribute positively to their overall well-being during this transitional life stage.
Before the intervention, we noticed that many participants had low zinc levels, which can lead to weakened antioxidant defenses—especially critical for postmenopausal women due to hormonal changes. After eight weeks of zinc supplementation, we saw a marked improvement in zinc levels among the women receiving the supplements. There were also significant positive correlations between zinc levels and overall antioxidant capacity, as well as specific antioxidant enzymes like glutathione peroxidase.
From our findings, it seems clear that zinc supplementation is a promising way to address deficiencies and bolster antioxidant defenses in postmenopausal women. This could not only support their nutritional health but might also contribute positively to their overall well-being during this transitional life stage.
Read More
8
Zinc improves nutritional markers post-menopause
Effect of zinc supplementation on circulating concentrations of homocysteine, vitamin B, and folate in a postmenopausal population.
Directly evaluates zinc's effects
In our study, we examined how zinc supplementation could affect menopausal women, particularly focusing on markers like homocysteine, vitamin B, and folate levels. We worked with 51 postmenopausal women aged between 44 and 76 years, dividing them into two groups: one received a placebo, while the other was given 50 mg of zinc daily for eight weeks.
After analyzing the results, we found that those who took zinc showed significantly higher folate levels compared to their baseline measurements. Additionally, we observed a noteworthy decrease in homocysteine levels when comparing the two groups after the intervention. Interestingly, we also noted a strong correlation between higher folate and vitamin B levels with lower homocysteine levels in the zinc group.
These findings suggest that zinc supplementation can have positive effects on certain nutritional markers in menopausal women. However, we emphasize the need for further research with larger sample sizes and refined dosing to validate and expand upon our results.
After analyzing the results, we found that those who took zinc showed significantly higher folate levels compared to their baseline measurements. Additionally, we observed a noteworthy decrease in homocysteine levels when comparing the two groups after the intervention. Interestingly, we also noted a strong correlation between higher folate and vitamin B levels with lower homocysteine levels in the zinc group.
These findings suggest that zinc supplementation can have positive effects on certain nutritional markers in menopausal women. However, we emphasize the need for further research with larger sample sizes and refined dosing to validate and expand upon our results.
Read More
7
Zinc impacts postmenopausal obesity
Excess dietary zinc drives a Cushing's-like syndrome in ovariectomized mice - Implications for postmenopausal obesity.
Direct link to menopause obesity
We investigated the effects of dietary zinc on obesity related to menopause, particularly in female mice that underwent ovariectomy (Ovx). Our findings revealed that excess zinc led to significant weight gain and symptoms resembling Cushing's syndrome, even though these mice did not consume more food.
The accumulation of zinc in the adrenal glands played a crucial role by interfering with steroid production. This is particularly important since, in Ovx mice, adrenal steroids are the only source of estrogen. The lack of estrogen triggered adrenal hyperplasia and an increase in glucocorticoids, which contributed to the development of Cushing's-like symptoms.
Interestingly, our results showed that supplementing with adrenal steroids could counteract the negative impacts of excess zinc. We also found a positive correlation between plasma zinc levels and cortisol while noting a negative correlation with adrenal steroids and estrogen levels in overweight postmenopausal women.
These insights suggest that it may be beneficial for postmenopausal women to avoid high dietary zinc and consider adrenal steroid supplementation to help manage obesity effectively.
The accumulation of zinc in the adrenal glands played a crucial role by interfering with steroid production. This is particularly important since, in Ovx mice, adrenal steroids are the only source of estrogen. The lack of estrogen triggered adrenal hyperplasia and an increase in glucocorticoids, which contributed to the development of Cushing's-like symptoms.
Interestingly, our results showed that supplementing with adrenal steroids could counteract the negative impacts of excess zinc. We also found a positive correlation between plasma zinc levels and cortisol while noting a negative correlation with adrenal steroids and estrogen levels in overweight postmenopausal women.
These insights suggest that it may be beneficial for postmenopausal women to avoid high dietary zinc and consider adrenal steroid supplementation to help manage obesity effectively.
Read More
User Reviews
USERS' SCORE
Good
Based on 5 Reviews
8.5
9.5
Supports women's health
Zinc picolinate is vital for skin, hair, and nail health and plays a significant role for women, especially regarding menopause. Maintaining adequate zinc levels is crucial for fertility and a smooth menstrual cycle. On average, the daily zinc intake should be 10-20 mg, with a maximum of 30 mg.
Read More
8.8
Mucous membranes improved
I wanted to strengthen my mucous membranes, so I tried drinking lemon water in the morning. Initially, it aggravated my esophagus. I bought these zinc supplements thinking my mucous membranes were weak. I take 1 tablet every few days due to my small body size. After a month, I resumed lemon water, and now it no longer irritates my esophagus. I can't be sure if the zinc alone helped, but I feel my mucous membranes have improved, possibly due to menopause symptoms.
Read More
8.8
Alleviated menopause symptoms
Zinc picolinate is a fantastic form of zinc with a great dosage of 22mg. It's beneficial for stress and hormonal issues like acne and menopause, as it boosts testosterone while lowering DHT. I use it to manage breakouts during stressful times.
7.5
Restored hair elasticity
I purchased zinc picolinate after seeing it recommended on YouTube. The 22mg dosage suits Japanese women. I believe it's helping my hair regain elasticity lost due to menopause, making it a valuable addition to my routine.
7
Boosted immunity after covid
I ordered this zinc after recovering from COVID, as it's crucial for many bodily functions. A deficiency can lead to severe health issues, including reduced immunity and problems related to menopause. Signs of deficiency include frequent colds, dull hair, and impaired taste and smell.
Read More
