ZMA supplements
Our pick
NOW Foods TestoJack 100 w/ Longjack
Muscle & Strength
808 mg per serving
$14.99
Most zma per dollar of the 6 products here
A NOW Foods Product
Supports Enhanced Energy & Healthy Testosterone Levels*
250mg tribulus terrestris extract
50mg patented LJ100® longjack
ZMA to support immune health*
Vegan, gluten-free & non-GMO…
View at Muscle & Strength →
Comparison
- 6 products contain zma
- 0 of those contain zma and nothing else
- ZMA is hard to find — carried by 3 merchants
Serving size across these products log scale
319 mgtypical
808 mgour pick
100 mg
808 mg
Lowest priced
Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.
A NOW Foods Product Supports Enhanced Energy & Healthy Testosterone Levels* 250mg tribulus…A NOW Foods Product Supports Enhanced Energy & Healthy Testosterone Levels* 250mg tribulus terrestris extract 50mg patented LJ100® longjack ZMA to support immune health* Vegan, gluten-free & non-GMO
$14.99
808 mg per serving
Multi-ingredient formula to counteract stress and promote restful sleep; Supports mental and…Multi-ingredient formula to counteract stress and promote restful sleep; Supports mental and physical relaxation; Includes 3 mg melatonin to help regulate circadian rhythm; Can sleep supplements help me fall asleep faster? Many sleep supplements are formulated to support relaxation and healthy sleep onset. Ingredients such as melatonin help support the body's natural sleep cycle, while calming nut
$16.09
538 mg per serving
A NOW Foods Product Designed to Maximize Absorption and Promote Exercise Recovery! Zinc,…A NOW Foods Product Designed to Maximize Absorption and Promote Exercise Recovery! Zinc, magnesium & vitamin B-6 90 or 180 capsule size options 2.4 grams ZMA per serving Designed to promote recovery from exercise
$16.99
2.4 g per serving
Targeted sports nutrition formula for men's health needs; Features free-form amino acids, ZMA,…Targeted sports nutrition formula for men's health needs; Features free-form amino acids, ZMA, tribulus, MCT oil and more; With herbal extracts
$19.79
100 mg per serving
A NOW Foods Product Supports All Levels of Male Athletes! Free-form aminos Herbal extracts MCT…A NOW Foods Product Supports All Levels of Male Athletes! Free-form aminos Herbal extracts MCT oil base 90 easy-to-swallow softgels
$19.99
100 mg per serving
Most zma per serving
Ranked by the amount stated on the label. mg is the unit most brands use for zma, and only products measured that way are ranked here — the other 2 use a different unit and can't be compared like for like, but they are still listed above by price. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.
A NOW Foods Product Supports Enhanced Energy & Healthy Testosterone Levels* 250mg tribulus…A NOW Foods Product Supports Enhanced Energy & Healthy Testosterone Levels* 250mg tribulus terrestris extract 50mg patented LJ100® longjack ZMA to support immune health* Vegan, gluten-free & non-GMO
808 mg
$14.99
Multi-ingredient formula to counteract stress and promote restful sleep; Supports mental and…Multi-ingredient formula to counteract stress and promote restful sleep; Supports mental and physical relaxation; Includes 3 mg melatonin to help regulate circadian rhythm; Can sleep supplements help me fall asleep faster? Many sleep supplements are formulated to support relaxation and healthy sleep onset. Ingredients such as melatonin help support the body's natural sleep cycle, while calming nut
538 mg
$16.09
Targeted sports nutrition formula for men's health needs; Features free-form amino acids, ZMA,…Targeted sports nutrition formula for men's health needs; Features free-form amino acids, ZMA, tribulus, MCT oil and more; With herbal extracts
100 mg
$19.79
A NOW Foods Product Supports All Levels of Male Athletes! Free-form aminos Herbal extracts MCT…A NOW Foods Product Supports All Levels of Male Athletes! Free-form aminos Herbal extracts MCT oil base 90 easy-to-swallow softgels
100 mg
$19.99
Covers the most in one bottle
These contain zma plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.
Targeted sports nutrition formula for men's health needs; Features free-form amino acids, ZMA,…Targeted sports nutrition formula for men's health needs; Features free-form amino acids, ZMA, tribulus, MCT oil and more; With herbal extracts
36 ingredients
$19.79
A NOW Foods Product Supports All Levels of Male Athletes! Free-form aminos Herbal extracts MCT…A NOW Foods Product Supports All Levels of Male Athletes! Free-form aminos Herbal extracts MCT oil base 90 easy-to-swallow softgels
35 ingredients
$19.99
A NOW Foods Product Supports Enhanced Energy & Healthy Testosterone Levels* 250mg tribulus…A NOW Foods Product Supports Enhanced Energy & Healthy Testosterone Levels* 250mg tribulus terrestris extract 50mg patented LJ100® longjack ZMA to support immune health* Vegan, gluten-free & non-GMO
7 ingredients
$14.99
Multi-ingredient formula to counteract stress and promote restful sleep; Supports mental and…Multi-ingredient formula to counteract stress and promote restful sleep; Supports mental and physical relaxation; Includes 3 mg melatonin to help regulate circadian rhythm; Can sleep supplements help me fall asleep faster? Many sleep supplements are formulated to support relaxation and healthy sleep onset. Ingredients such as melatonin help support the body's natural sleep cycle, while calming nut
7 ingredients
$16.09
Usually combined with
What actually shares a bottle with zma, counted across these 6 products.
Zinc · 6Magnesium · 6Vitamin B6 · 4Pyridoxine (Vitamin B6) · 2Tribulus Terrestris Extract · 2Folate · 2Biotin · 2Molybdenum Elemental · 2
Build a stack with zma
Add the other ingredients you want and find the fewest bottles that cover them.
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