ZMA® Jym | GNC

Jym® ZMA® Jym


Item # 533831


Autographed JYM Encyclopedia with JYM purchase of $100. Limited supply, offer good while supplies last. Details
Autographed JYM Encyclopedia with JYM purchase of $100. Limited supply, offer good while supplies last.
Size: 90 Capsules

Add to cart options

Product Options

Product Actions


Product Information


ZMA Supplement With Enhanced Bioavailability
ZMA® JYM is the perfect companion to my Vita JYM multivitamin/mineral supplement for your zinc and magnesium needs. I purposely left zinc and magnesium out of Vita JYM because you are far better off getting it separately from ZMA®. ZMA® JYM is designed for enhanced bioavailability of zinc and magnesium.
Jim Stoppani, PhD
Owner - JYM Supplement Science

Label (click image to enlarge)


Males: Take 3 capsules on an empty stomach about 30-60 minutes before bed. Females: Take 2 capsules on an empty stomach about 30-60 minutes before bed.


KEEP OUT OF REACH OF CHILDREN. Store at 15-30°C (59-86°F). Protect from heat, light and moisture. Do not purchase if seal is broken. This product contains chemicals known to the State of California to cause cancer and birth defects or reproductive harm. Do not use if you are pregnant or nursing.

Other Ingredients

Rice bran powder, Magnesium Stearate
PHD Fitness, 31356 Via Colinas #112
Westlake Village, CA 91362 USA

Nutrition Facts

Serving Size  3 Veggie Capsules
Servings Per Container  30

Amount Per Serving     % DV

Vitamin B6 (as Pyridoxine HCl)  10.5 mg   **
Magnesium (as Magnesium Aspartate)  450 mg   **
Zinc (as Mono-L-Methionine and Aspartate)  30 mg   **
Bioperine® Black Pepper extract  5 mg   **

** Daily Value (DV) not established.


5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Great product
I only buy supplements from Jym Supplement Science because of the quality. These are exactly what you would expect. Great labeling and a good product. I sleep a lot better since I started taking ZMA.
January 21, 2017
Sleep quality definilty improved
I have been taking these for about 2 weeks to write a fair review. I am pretty convinced that these ZMA's have something to do with everything on this list, however it is hard to prove. BUT Here is what i noticed in the two week span

-More dreams when I sleep. They are much more vivid and I feel as I am actually awake when I am dreaming if that makes sense. It feels more clear. Some people have reported freaky for scary dreams I have not had this experience.
-I wake up MUCH more refreshed. Before, I would wake up and despite having 9 or even 10 hours of sleep, i would feel groggy and still need a coffee or something to get going. Now I wake up and I feel energized and AWAKE
-I have not had a breakout. My face has been very clear these past two weeks which is unusual. I am pretty convinced it has something to do with these as nothing else in my diet or workout changed. Really hoping this is helping my breakouts haha
-Hangover cure??? Im not sure but knock on wood, I feel so much better now after a night out drinking since I started taking these. Im in college and I have been struggling to find ways to manage my hangovers as they have been getting progressively worse. I am pretty sure it has to do with REM sleep because after drinking, I would always sleep for around 4 or 5 hours and wake up miserable and exhausted while not being able to fall back asleep. Ive been taking these and now I sleep 8-9 hours after a night out drinking which NEVER happens. I wake up and feel much more refreshed

Take this as you will but I would recommend this product and will continue using them. Im not sure if they are better than other brands, but I found something that works for me and i would suggest you give it a try
March 26, 2017
Re-Forge with Jym ZMA
Works like a charm when used as directed. Take about 30-45 mins before heading to bed and make sure to take on an empty stomach for maximum benefit. Then enjoy a pleasant nights sleep and awake feeling 60-75% recovered from the previous days workout. However, I highly recommend seeking out this product in your local GNC store and avoid online ordering like the Swine Flu. GNC's shipping is absolutely pathetic! Third world countries ship faster.
February 2, 2017

Top Selling Products