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The 10 Best ZMA Supplements to Buy




The Best ZMA Supplements to Buy

Which are your favorite ZMA supplements?

Zinc Magnesium Asperate, or ZMA, as it’s more commonly known, is a supplement that combines the benefits of zinc, magnesium, and vitamin B6. 

Popular among bodybuilders and fitness enthusiasts, ZMA is thought to boost muscle growth, improve endurance and testosterone, and help aid sleep and recovery. 

Therefore, we thought it would be a good idea to round up the best ZMA supplements on the market, so you can choose your favorite and start reaping the benefits of ZMA! 

Here’s a list of the 10 best ZMA supplements. 


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The 10 Best ZMA Supplements

The list of ZMA supplements and figures mentioned below has been compiled from various sources around the web.

These are the 10 best ZMA supplements:


10. SNAC Nutrition: ZMA-5

SNAC ZMA-5 with 5-HTP Recovery and Sleep Supplement that Supports a Healthy Immune System, 90 Capsules
  • Zma-5 is made by the original creators of ZMA and is...
  • This innovative new formula combines the original Zinc...
  • Promotes a deep and restful sleep and restores exercise...

ZMA-5 from SNAC Nutrition combines zinc and magnesium with vitamin B6 and amino acid 5-Hydroxytryptophan. 

Each bottle contains 90 capsules, 30 servings for men, and 45 servings for women.  

Ingredients include Zinc Mono L-Methionine/Asparate, Magnesium Asparate, Vitamin B6, 5-Hydropxytryptophan, Bioperine, and Folic Acid. 

For best results, SNAC Nutrition recommends taking three capsules a day for women, and two capsules a day for men, on an empty stomach roughly 30-60 minutes before going to bed. 


9. JYM Supplement Science: ZMA

JYM Supplement Science ZMA Zinc/Magnesium Capsules Supplement - Zinc, Magnesium and Vitamin B6 | JYM Supplemental Science | 90 Vegetarian Capsules
  • DEFEATING DEFICIENCIES: Those who train hard in the gym...
  • MORE ANABOLIC: Studies have shown that supplementing...
  • PROPER RATIOS: Each dose of ZMA JYM delivers the...

A bottle of JYM Supplement Science ZMA gives you 90 vegetarian capsules of premium zinc, magnesium, and vitamin B6. 

You’ll get 30 servings per bottle as long as you stick to the recommended serving size.

In each serving, you’ll receive approximately 10.5mg of vitamin B6, 450mg of magnesium, 30 mg of zinc, and 5mg of black pepper (Bioperine).

Apart from zinc, magnesium, and vitamin B6, other ingredients include cellulose, magnesium oxide, magnesium stearate, silicon oxide, and zinc oxide. 

JYM Supplement Science recommends men take three capsules a day, and women take two capsules a day, on an empty stomach approximately 30-60 minutes before going to sleep.


8. MET-Rx: ZMA

MET-Rx® ZMA, 90 count
  • You will receive (1) bottle of MET-Rx ZMA, 90 count
  • Features Zinc, Magnesium and Vitamin B-6
  • Supports healthy muscle contractions*

MET-Rx ZMA is a specialty supplement that contains essential minerals, zinc, magnesium, and vitamin B6, to help promote energy metabolism and recovery. 

Ingredients include magnesium, zinc, vitamin B6, gelatin, and vegetable magnesium stearate.

Each capsule contains 10.5mg of vitamin B6, 450mg of magnesium, and 30mg of zinc. 

For optimal results, MET-RX recommends adults take three capsules a day on an empty stomach, preferably at night.


7. Universal Nutrition: ZMA Pro

Universal Nutrition ZMA Pro Supplement - Zinc, Magnesium, Vitamin B6 - Nighttime Recovery Aid for Better Sleep - 90 Capsules
  • ZMA Pro is the nighttime sleep and recovery aid that...
  • For any fitness and diet routine, sleep is among the...
  • Universal Nutrition ZMA Pro is a great value, and acts...

ZMA Pro by Universal Nutrition is an anabolic support formula designed to aid sleep and recovery. 

The ingredients used include zinc, magnesium, vitamin B6, gelatin, magnesium stearate, and silicon dioxide. 

A bottle of ZMA Pro includes 90 capsules or 30 servings, and each capsule contains 450mg of magnesium, 30mg of zinc, and 10.5mg of vitamin B6.

Universal Nutrition recommends using ZMA as a dietary supplement with a dosage of three capsules daily for men and two for women.

For best results, consume ZMA Pro half an hour to an hour before going to bed and avoid taking it with dairy or any calcium-containing foods or supplements. 


6. Primaforce: ZMA

Primaforce ZMA Dietary Supplement, Unflavoured ,180 Count
  • Made in the USA
  • Supports Immunity
  • IMPROVES SLEEP QUALITY: Helps promote natural deep...

Primaforce produces the next best ZMA supplement on the market. 

Made in the USA, Primaforce ZMA offers 60 servings of high-quality zinc, magnesium, and vitamin B6 per bottle. 

One serving equates to three capsules, which provide your body with 450mg of magnesium, 10.5mg of vitamin B6, and 30mg of zinc.

Aside from the main three ingredients, you’ll also find cellulose, silicon dioxide, and magnesium stearate in each capsule. 

Primaforce suggests taking one serving or three capsules each day on an empty stomach.

Ideally, to gain the most out of each serving, consume the recommended dosage before bed without any other food sources. 


5. Nugenix PM: ZMA

Nugenix PM ZMA - Testosterone and Sleep Support, 120 Count
  • This elite nighttime formula is anchored by ZMA, a...
  • We scientifically formulated our premium, nighttime...
  • Sold at retail stores nationwide, the Nugenix family of...

Nugenix PM ZMA is a clinically researched formula of key vitamins and minerals that boost testosterone, increase strength, and support recovery. 

Each bottle comes with 120 capsules or 30 servings, and every capsule contains 450mg of magnesium, 30mg of zinc, 10.5mg of vitamin B6, 750mg of Tribulus, and 2mg of melatonin. 

Apart from the main ingredients, cellulose, maltodextrin, and magnesium stearate are also used in Nugenix PM ZMA. 

The formula for Nugenix PM ZMA is made under strict FDA guidelines and uses mindfully sourced ingredients to ensure purity.

For best results, Nugenix PM recommends a dose of four capsules a day for adults, to be taken at night on an empty stomach.


4. MusclePharm Essentials: Z-PM

MusclePharm Essentials Z-PM Capsules, Natural Sleep-Support Supplement, Nighttime Muscle-Recovery and Sleep Aid, 60 Servings
  • PROMOTES DEEP SLEEP & RECOVERY: MusclePharm Z-PM is a...
  • SUPPORTS NATURAL TESTOSTERONE: This safe nighttime...

The fourth best ZMA supplement on the market right now is Z-PM by MusclePharm Essentials. 

Their natural sleep support formula helps muscles recover after strenuous workouts and supports deep sleep. 

Inside each bottle of Z-PM, you’ll receive 60 capsules/servings.

All servings contain approximately 3mg of vitamin B6, 113mg of magnesium, 7.5mg of zinc, 10mcg of copper, 50mg of fenugreek, and 3mg of melatonin. 

MusclePharm Essentials advise consuming one to two capsules daily for men, and one capsule a day for women, roughly half an hour to an hour before bed. 


3. Evlution Nutrition: Z Matrix

Evlution Nutrition Z Matrix Nighttime Recovery and Sleep Support (60 Servings)
  • One bottle contains 240 capsules with 7 active...
  • Z-Matrix is designed to help to increase endurance,...
  • May increase anabolic output along with strength in...

Evlution Nutrition Z Matrix is a nighttime recovery and sleep supplement designed to increase endurance, muscle healing, and growth. 

Every bottle provides 60 servings, which each contain 450mg of magnesium, 30mg of zinc, 200mg L-Theanine, 5mg of Bioperine, 100mcg of folic acid, 25mcg of vitamin D3, and 11mg of vitamin B6. 

In advanced athletes, Z Matrix may also increase anabolic performance and strength if taken consistently. 

Evlution Nutrition suggests taking one serving, four capsules, daily, 30-60 minutes before going to bed. 


2. NOW Sports Nutrition: ZMA

NOW Sports Nutrition, ZMA (Zinc, Magnesium and Vitamin B-6), Enhanced Absorption, Sports Recovery*, 180 Capsules
  • Same trusted quality with a brand new look! Packaging...
  • GMP Quality Assured: NPA A-rated GMP certification...

NOW Sports Nutrition ZMA is a combination of essential vitamins and minerals that have been formulated to maximize absorption and promote recovery. 

Inside a bottle of NOW Sports Nutrition ZMA, you’ll get 180 capsules, equating to 60 servings for men and 90 for women, provided you follow the suggested dosage. 

The supplement is free from nano-particle nutrients, artificial colors, artificial flavors, steroids, and allergens. 

Ingredient amounts vary for men and women, but in general, you’ll find approximately 450mg of magnesium, 30mg of zinc, and 15mg of vitamin B6 in each serving. 

To gain the most bang for your buck, NOW Sports Nutrition recommends consuming one serving approximately half an hour to an hour before going to sleep. 


1. Optimum Nutrition: ZMA

Optimum Nutrition ZMA, Zinc for Immune Support, Muscle Recovery and Endurance Supplement for Men and Women, Zinc and Magnesium Supplement, 180 Count (Packaging May Vary)
  • Packaging may vary - New look, with the same trusted...
  • Zinc Provides Immune Support

Optimum Nutrition ZMA is a premium muscle recovery and endurance supplement that’s formulated using high-quality forms of magnesium, zinc, and vitamin B6. 

There are 180 capsules inside each bottle, which works out to be 60 servings if you follow the recommended dosage.

Each serving contains 450mg of magnesium, 10.5mg of vitamin B6, and 30mg of zinc, as well as gelatin, microcrystalline cellulose, and magnesium stearate.  

Optimum Nutrition suggests men should consume three capsules a day, and women should take two, 30-60 minutes before bed on an empty stomach. 

For best results, ZMA should be taken alongside a healthy, balanced diet and exercise program.



We hope you enjoyed our list of the 10 best ZMA supplements. 

We hadn’t used ZMA much in the past. 

However, since we started taking Optimum Nutrition ZMA recently, we’ve noticed a big difference in the quality of our sleep and recovery times. 

If you’re on the fence about which one to go for, we recommend ZMA from Optimum Nutrition. 

Don’t forget to read:

Here’s a quick recap of the 10 best ZMA supplements:

  1. Optimum Nutrition – ZMA
  2. NOW Sports Nutrition – ZMA
  3. Evlution Nutrition – Z Matrix
  4. MusclePharm Essentials – Z-PM
  5. Nugenix PM – ZMA
  6. Primaforce – ZMA
  7. Universal Nutrition – ZMA Pro
  8. MET-Rx – ZMA
  9. JYM Supplement Science – ZMA
  10. SNAC Nutrition – ZMA-5

What’s your favorite ZMA supplement? Leave a comment below.

Matt is a certified digital marketing and SEO consultant who's passionate about health and fitness. With almost two decades of lifting experience under his belt, Matt shares his knowledge and expertise with us around bodybuilding and supplementation. Deadlifts and barbell curls are his go-to exercises, and, when he's not writing about health and fitness, you'll find him in the gym busting out some arms!

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