Overview

SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
USERS' SCORE
Good
Based on 24 Reviews
8.3
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Zinc (from 405 mg Zinc Gluconate)
50 mg
455%

Top Medical Research Studies

9
Zinc protects heart function in OSA
We explored how zinc affects heart function in the context of obstructive sleep apnea (OSA), specifically focusing on cases of intermittent hypoxia (IH). In a detailed study using male rats, researchers set up different groups: a control group and one that underwent 10 weeks of exercise training. Half of the rats in both groups were exposed to IH conditions to simulate the effects of sleep apnea.

The results were eye-opening. Rats that experienced IH showed notable impairment in their heart's left ventricular function, characterized by reduced ejection fraction and increased inflammation. However, when treated with zinc, these negative effects were significantly countered. Notably, those who exercised and received zinc treatment displayed improved heart function and antioxidant capabilities compared to their counterparts that did not receive zinc.

On the flip side, exercise alone did not provide the same protective benefits when zinc was absent. The findings suggest that zinc is essential not only for the heart's protection against the damaging effects of IH but also enhances the benefits of physical exercise. This research indicates the importance of zinc in potentially managing heart health in individuals suffering from sleep apnea.
Read More

Most Useful Reviews

9
Longer sleep duration
30 people found this helpful
I consumed zinc at 50mg daily alongside 2000mg of collagen. My atopic dermatitis symptoms improved significantly, and I can now enjoy uninterrupted sleep for 6 hours at a time, a stark contrast to the 2-3 hours I endured previously due to intense itching.
Read More
9
Improved sleep quality
1 people found this helpful
It has helped me sleep wonderfully, and it's best to take it with copper. My immunity has also improved, thank goodness.
Read More
9
Life-changing sleep
Following a recommendation based on Andrew Huberman's advice, I combined zinc with other supplements to combat disruptive sleep stemming from ADHD medication. On the second night, I experienced my first unbroken eight hours of sleep in a long time. This combination has positively impacted my life.
Read More

Medical Researches

SCIENTIFIC SCORE
Likely Very Effective
Based on 1 Research
9
  • All Researches
9
Zinc protects heart function in OSA
We explored how zinc affects heart function in the context of obstructive sleep apnea (OSA), specifically focusing on cases of intermittent hypoxia (IH). In a detailed study using male rats, researchers set up different groups: a control group and one that underwent 10 weeks of exercise training. Half of the rats in both groups were exposed to IH conditions to simulate the effects of sleep apnea.

The results were eye-opening. Rats that experienced IH showed notable impairment in their heart's left ventricular function, characterized by reduced ejection fraction and increased inflammation. However, when treated with zinc, these negative effects were significantly countered. Notably, those who exercised and received zinc treatment displayed improved heart function and antioxidant capabilities compared to their counterparts that did not receive zinc.

On the flip side, exercise alone did not provide the same protective benefits when zinc was absent. The findings suggest that zinc is essential not only for the heart's protection against the damaging effects of IH but also enhances the benefits of physical exercise. This research indicates the importance of zinc in potentially managing heart health in individuals suffering from sleep apnea.
Read More

User Reviews

USERS' SCORE
Good
Based on 24 Reviews
8.3
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Longer sleep duration
30 people found this helpful
I consumed zinc at 50mg daily alongside 2000mg of collagen. My atopic dermatitis symptoms improved significantly, and I can now enjoy uninterrupted sleep for 6 hours at a time, a stark contrast to the 2-3 hours I endured previously due to intense itching.
Read More
9
Improved sleep quality
1 people found this helpful
It has helped me sleep wonderfully, and it's best to take it with copper. My immunity has also improved, thank goodness.
Read More
9
Life-changing sleep
Following a recommendation based on Andrew Huberman's advice, I combined zinc with other supplements to combat disruptive sleep stemming from ADHD medication. On the second night, I experienced my first unbroken eight hours of sleep in a long time. This combination has positively impacted my life.
Read More
9
Consistent good results
This zinc product is excellent! It’s high-quality and supports both sleep and the immune system. After several years of consistent use, I've seen good results and would highly recommend it. Also, it's reasonably priced.
Read More
9
Waking up easily
This product has been my salvation. The quality is top-notch, and I noticed benefits from the first use, improving my overall condition. My mental fog disappeared, and I began to wake up easily. My sleep has improved as well. I recommend everyone to try it.
Read More

Frequently Asked Questions

9
Increased activity level
2 people found this helpful
Excellent! The supplement really works. Already after two weeks of usage, I feel better, more active, and have great sleep and appetite.
9
Life-changing sleep
Following a recommendation based on Andrew Huberman's advice, I combined zinc with other supplements to combat disruptive sleep stemming from ADHD medication. On the second night, I experienced my first unbroken eight hours of sleep in a long time. This combination has positively impacted my life.
7.5
Boosts concentration
11 people found this helpful
I purchased this for my husband, as iron is vital for women and zinc for men. It's used as a megavitamin, and I've been surprised that both of us feel refreshed with the ATP set and minerals after a month. Notably, my concentration during the day has improved, and my sleep quality is steadily getting better.
9
Longer sleep duration
30 people found this helpful
I consumed zinc at 50mg daily alongside 2000mg of collagen. My atopic dermatitis symptoms improved significantly, and I can now enjoy uninterrupted sleep for 6 hours at a time, a stark contrast to the 2-3 hours I endured previously due to intense itching.
9
Strengthened well-being
90 people found this helpful
I began taking this vitamin a few weeks ago to improve my lifestyle and quality of life. My mood has lifted significantly, my sleep has improved, and I feel stronger than ever.
7.5
Woke up revitalised
1 people found this helpful
I have been taking one or sometimes two tablets at night for several years now. The most notable effect is waking up feeling vigorous and rested, often before the alarm goes off; otherwise, I wouldn't be able to wake up at all!
7.5
Sleep without interruptions
2 people found this helpful
It aided me in getting better sleep. I take it with astaxanthin 30 minutes before bedtime. As I’ve aged, I struggled to sleep through the night. However, for the last two weeks, I’ve been able to sleep without waking up. Although I had initial concerns about importing from the US, I believe it's safe for many Americans. Plus, the price is affordable.
7.5
Deep restful sleep
Before I sleep, I take this with magnesium, which provides me with excellent deep sleep.
7.5
Better nightly rest
I combine it with Maca, and it significantly improves my ability to sleep at night.
9
Soothes children's sleep
8 people found this helpful
Perfectly soothes. I give this to my child in the evening for better sleep. With zinc, he sleeps very well. However, it’s important to calculate the dosage individually, as I sometimes cancel it based on his daytime sleep patterns.
9
Zinc protects heart function in OSA
We explored how zinc affects heart function in the context of obstructive sleep apnea (OSA), specifically focusing on cases of intermittent hypoxia (IH). In a detailed study using male rats, researchers set up different groups: a control group and one that underwent 10 weeks of exercise training. Half of the rats in both groups were exposed to IH conditions to simulate the effects of sleep apnea.

The results were eye-opening. Rats that experienced IH showed notable impairment in their heart's left ventricular function, characterized by reduced ejection fraction and increased inflammation. However, when treated with zinc, these negative effects were significantly countered. Notably, those who exercised and received zinc treatment displayed improved heart function and antioxidant capabilities compared to their counterparts that did not receive zinc.

On the flip side, exercise alone did not provide the same protective benefits when zinc was absent. The findings suggest that zinc is essential not only for the heart's protection against the damaging effects of IH but also enhances the benefits of physical exercise. This research indicates the importance of zinc in potentially managing heart health in individuals suffering from sleep apnea.

References

  1. Chen TI, Chen MY. Zinc Is Indispensable in Exercise-Induced Cardioprotection against Intermittent Hypoxia-Induced Left Ventricular Function Impairment in Rats. PLoS One. 2016;11:e0168600. 10.1371/journal.pone.0168600
image