Buy new:
To see product details, add this item to your cart.
Ships from: Amazon.com
Sold by: Amazon.com
To see product details, add this item to your cart. You can always remove it later.
To see product details, add this item to your cart. You can always remove it later.
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

OPTIMUM NUTRITION Muscle Recovery and Endurance Supplement for Men and Women, Zinc and Magnesium Supplement, 180 Count

4.6 4.6 out of 5 stars 10,067 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Zinc Mineral Supplements by Optimum Nutrition

To see product details, add this item to your cart. You can always remove it later.
Coupon:  
180 Count (Pack of 1)

Purchase options and add-ons


About this item

  • One 180 tablet container (60 day supply) of Optimum Nutrition Zinc Magnesium Aspartate Supplement
  • Each 3-tablet serving of Optimum Nutrition Zinc Magnesium Aspartate supplement can be taken all at one meal or spread across meals throughout the day
  • Contains a blend of Zinc, Magnesium and Vitamin B6 designed to fill in gaps in micronutrient intake
  • Contains Zinc, Magnesium and Vitamin B6 to support the breakdown and transport of nutrients, help convert food into cellular energy and provide immune support
  • This magnesium supplement formula is specially formulated for adults with an active lifestyle

From the brand


From the manufacturer

zma

zma

zma

zma

zma

zma

Why Zinc Magnesium Aspartate?

zma

zma

zma

Quality

OPTIMUM NUTRITION has been trusted to provide the highest quality in pre-workout energy, post-workout recovery, and on-the-go sports nutrition for over 30 years and in 90+ countries.

Usage Occasions

- Men take 3 tablets before bed

- Women take 2 tablets before bed

Benefits

Contains a potent combination of zinc, magnesium, and vitamin B6.

Product Description

Support your immune system and overall health with Optimum Nutrition Zinc Magnesium Aspartate Supplement specially formulated for active adults. This daily supplement contains a blend of zinc, magnesium and Vitamin B6 to fill in gaps in micronutrient intake, particularly for those with an active lifestyle. Optimum Nutrition Zinc Magnesium Aspartate contains Zinc, Magnesium and Vitamin B6 to support the breakdown and transport of nutrients and help convert food into cellular energy and help provide immune support. Each bottle contains 180 magnesium supplement tablets to provide the nutrients active adults need in a 60-day supply. Take one 3 tablet-serving daily at one meal, or spread across meals throughout the day. There’s more of you in you. Optimum Nutrition has been trusted to provide high quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition for over 35 years and in 90+ countries.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 3.05 x 3.05 x 5.43 inches; 8.16 ounces
  • Item model number ‏ : ‎ 1031973
  • Date First Available ‏ : ‎ April 21, 2004
  • Manufacturer ‏ : ‎ Glanbia Performance Nutrition
  • ASIN ‏ : ‎ B000GIQS02
  • Country of Origin ‏ : ‎ USA
  • Customer Reviews:
    4.6 4.6 out of 5 stars 10,067 ratings

Important information

Safety Information

Keep out of reach of children. This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings

Ingredients

Vitamin B6 (as pyridoxine hydrochloride), Magnesium (as magnesium aspartate, magnesium oxide), Zinc (as zinc aspartate, zinc monomethionine, zinc oxide), Gelatin, Microcrystalline Cellulose, Magnesium Stearate

Directions

Suggested Use: As a dietary supplement take 2-3 capsules daily, preferably on an empty stomach 30-60 minutes before bedtime, or use as directed by a physician or licensed nutritionist. For best results, men should use 3 capsules daily. The recommended dosage for women is 2 capsules per day. Avoid taking with dairy or other calcium-containing foods or supplements. Store in a cool, dry place.

Legal Disclaimer

These statements have not yet been evaluated by the United States Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Looking for specific info?

Customer reviews

4.6 out of 5 stars
4.6 out of 5
10,067 global ratings

Customers say

Customers like the quality, effect on testosterone levels, and durability of the product. They mention that it helps them sleep better, produce more testosterone, and wake up more refreshed. They appreciate the value for money. However, some customers have reported issues with pain relief, with some experiencing upset stomach and diarrhea.

AI-generated from the text of customer reviews

708 customers mention619 positive89 negative

Customers like the sleep quality of the product. They say it helps them sleep better, recover while they're sleeping, and experience deep sleep. Some say that it doesn't make them drowsy, and they fall asleep faster and experience a wave of relaxation. They also say they have no problem falling back asleep in the middle of the night. Some customers also say that the product helps with muscle tension and recovery time.

"This is what i needed to take my training to the next level. Great sleep" Read more

"...I definitely started to notice a difference in size, stress, and recovery time...." Read more

"...What it does do is help you recover while you're sleeping. When I take ZMA I feel less drained and less sore than when I don't take it...." Read more

"...’s ZMA supplement for the past few months and my sleep has gotten noticeably better. I go to sleep faster and stay asleep all night ...." Read more

325 customers mention294 positive31 negative

Customers find the value of the product to be good. They say it's worth the money, has a lot of pills for the price, and is a relatively cheap insurance policy against low magnesium and zinc. Customers also say it helps with sleep quality and relaxation, and it'll be worth keeping in your supplement plan.

"...Arrives quickly, and is as promised, and definitely priced right...." Read more

"...They make great, affordable, supplements that work and don't add any junk or fillers...." Read more

"ZMA is truly an amazing product. I have always struggled with sleep, both falling asleep and being a light sleeper...." Read more

"...is the most popular magnesium supplement, probably because it is inexpensive and easily absorbed...." Read more

103 customers mention99 positive4 negative

Customers are satisfied with the effect of the testosterone booster on their levels. They mention that it makes them sleep much deeper, helps them produce more testosterone, and wake up fresher. They also say that it's very beneficial to their health, especially their sleeping. They say that the product is non-hormonal and can help to control cortisol production. Customers also say it'll build muscular strength and endurance, and is good for those who exercise excessively. They have also noticed that their sex drive has increased, and that there are no real negative side effects.

"...Along with increasing my levels of natural fats, ZMA has played a big role in my muscle recovery...." Read more

"Its good for those who exercise excessively among other benefits. I take this on heavy weight training days or especially after a long run day...." Read more

"...Zinc is an aphrodisiac and Testosterone Booster, but it will only raise testosterone levels if the user is deficient in zinc...." Read more

"...I have, however, noticed that my sex drive has increased...." Read more

91 customers mention83 positive8 negative

Customers are satisfied with the durability of the product. They mention that it is well-sealed, and of extremely high quality. Some say that the brand is very reputable. Overall, most are happy with their purchase and recommend it to others.

"...I noticed a slightly more fulfilling or deep sleep and the quality went up. If you are training intense, ZMA is a simple must...." Read more

"Fast delivery ,good quality" Read more

"...Also, I wake up feeling pretty strong and awake ready for a workout, which I always do anyway...." Read more

"...Pros- great price, great quality, no aftertaste, easy to swallow, enable you to sleep like a baby!!..." Read more

34 customers mention34 positive0 negative

Customers like the sleep the product provides. They mention that they sleep better, feel more refreshed when waking up, and are recharged. They also say that they wake up ready to go and have crazy visual dreams.

"...I like the rest it gives me and the refreshing wake up, but it's not worth the headache. Could be me, who knows!" Read more

"...weeks, I can feel different from before, deep sleep, strong early morning erection and more sexual desire throughout the day...." Read more

"...bed, I am able to fall asleep within 15-20 minutes, and feel very refreshed in the morning...." Read more

"...you sleep much deeper, helps you produce more testosterone, and wake up fresher and more recovered. The zinc asparate is easily absorbed...." Read more

49 customers mention0 positive49 negative

Customers are not satisfied with the pain relief provided by the product. They mention that it causes nausea, upset stomach, diarrhea, and stomach cramps. They also say that it can cause heartburn or burps, headaches, and acid reflux. Some customers also mention that the product makes them break out.

"...I used it with several anabolic cycles, however I'm experiencing all day dull headaches as a side effect this time around..." Read more

"..."ZMA teeth grinding" and "ZMA tongue swelling" because my tongue feels swollen, actually, and maybe that's why it's rubbing against my teeth and..." Read more

"...These things are not just vivid, but disturbing, VERY disturbing...." Read more

"...was using it until a few weeks ago until I realized it was causing an allergic reaction and making me break out in hives...." Read more

A Little disappointed this time !!!
4 Stars
A Little disappointed this time !!!
Well , that’s my second time when I’m buying this product ! I’m pretty satisfied of them , I think they are working really good! But this time the bottle comes with an white cap ! It’s kinda weird , what do you think about it??? And for that 4 stars !
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on February 4, 2024
Size: 180 Count (Pack of 1)Verified Purchase
2 people found this helpful
Report
Reviewed in the United States on January 18, 2020
Size: 180 Count (Pack of 1)Verified Purchase
7 people found this helpful
Report
Reviewed in the United States on July 19, 2016
Size: 180 Count (Pack of 1)Verified Purchase
12 people found this helpful
Report
Reviewed in the United States on October 13, 2016
Size: 180 Count (Pack of 1)Verified Purchase
6 people found this helpful
Report
Reviewed in the United States on November 15, 2023
Size: 180 Count (Pack of 1)Verified Purchase
5 people found this helpful
Report
Reviewed in the United States on March 23, 2024
Size: 180 Count (Pack of 1)Verified Purchase
Reviewed in the United States on February 12, 2024
Size: 180 Count (Pack of 1)Verified Purchase
One person found this helpful
Report
Reviewed in the United States on April 11, 2013
Size: 180 Count (Pack of 1)Verified Purchase
One person found this helpful
Report

Top reviews from other countries

Translate all reviews to English
Pablo
5.0 out of 5 stars Good
Reviewed in Japan on April 26, 2021
Size: 180 Count (Pack of 1)Verified Purchase
2 people found this helpful
Report
にるの
5.0 out of 5 stars 最高のサプリです
Reviewed in Japan on June 7, 2020
Size: 180 Count (Pack of 1)Verified Purchase
One person found this helpful
Report
233
5.0 out of 5 stars イイ
Reviewed in Japan on March 9, 2020
Size: 180 Count (Pack of 1)Verified Purchase
Amazon カスタマー
4.0 out of 5 stars 効果はあるが、錠剤が大きく飲みずらい
Reviewed in Japan on March 22, 2018
Size: 180 Count (Pack of 1)Verified Purchase
6 people found this helpful
Report
山井貞之
3.0 out of 5 stars 効果が良く分からない
Reviewed in Japan on September 16, 2022
Size: 180 Count (Pack of 1)Verified Purchase

Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.