ZMA (Optimum Nutrition)

User rating

4.0

out of 5

152 user reviews

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Format	Store	Notes	Price/serving	Price
180 Capsules	AllStarHealth.com	Shipping: Flat rate - $5.95 within the US	$0.33	$19.99
180 Capsules	I'll Pump You Up	5% off any order: Code - SubstanceReviews	$0.35	$20.95
180 Capsules	A1Supplements.com	Shipping: Calculated by weight Save $5 on orders > $90: Code - 5OFFA1 Free gift with orders > $90 Save 4% on orders > $200 Save 8% on orders > $500	$0.37	$21.95

A synergistic combination of Zinc Monomethionine Aspartate, Magnesium Aspartate, and Vitamin B6 may significantly increase anabolic hormone levels and muscle strength in well-trained athletes.* The novel Zinc Monomethionine Aspartate formula may also help to support endurance, growth and restful sleep.*

Beyond The Basics

Contains the PATENTED BLEND of Zinc, Magnesium, and Vitamin B6
May Increase Testosterone Levels and Muscle Strength in Well-Trained Athletes*
May Offer Even Better Results When Stacked with Creatine, Glutamine, HMB, or Other Strength & Recovery Products*

Average user rating from: 152 users


Overall rating		4.0
Euphoria (3 ratings)		5.0
Focus (4 ratings)		5.0
Motivation (1 rating)		5.0
Fat loss (4 ratings)		3.9
Vascularity (2 ratings)		5.0
Anti-catabolic (1 rating)		5.0
Endurance (10 ratings)		3.7
Thermogenic effect (2 ratings)		5.0
Texture (1 rating)		0.5
Muscle gain (13 ratings)		4.0
Strength (22 ratings)		4.6
Physical energy (18 ratings)		5.0
Recovery ability (65 ratings)		4.9
Pump (1 rating)		5.0
Taste (3 ratings)		0.5
Value for money (40 ratings)		3.9
Libido (5 ratings)		4.1
Ingredient profile (4 ratings)		2.8

Reported side effects (adverse events)


Crash	1 user (1%)
Diarrhea	1 user (1%)
Difficulty sleeping	4 users (3%)
Headache	4 users (3%)
Jitters	1 user (1%)
Nausea or vomiting	1 user (1%)
Skin flushing	1 user (1%)

Find other supplements effective for

Muscle gain


Euphoria		Mood has changed.
Focus		When I am feeling good, my mood is great, when I am pumped, I stay focus on my workout, when I get upset, I go primitive.
Euphoria		When I am feeling good, my mood is great, when I am pumped, I stay focus on my workout, when I get upset, I go primitive.
Pump		When I am feeling good, my mood is great, when I am pumped, I stay focus on my workout, when I get upset, I go primitive.


Recovery ability		I could also tell a noticeable difference in my recovery time.


Strength		I noticed a boost in strength and energy while using the supplement.
Physical energy		I noticed a boost in strength and energy while using the supplement.


Ingredient profile		Straight forward ingredients and helps 'muscle repair' overnight.


Recovery ability		I have been lifting heavy lately and I have noticed better recovery than in the past.


Muscle gain		I gave it a 2 out of 5 because I "think" I gained strength from this product.
Strength		I gave it a 2 out of 5 because I "think" I gained strength from this product.


Endurance		I added it into my regimen at a half-dose and immediately began experiencing fever headaches and fatigue that would last for days.
Endurance		Fever headaches, poor sleep, and fatigue.
Endurance		I had read some info on BB forums before taking that listed headaches, nausea, and fatigue as side effects of a zinc overdose.


Recovery ability		They help sleep and replace ZINC and MAGNIZIUM that helps boost recovery.
Recovery ability		if you put in hard workouts add this to your supps for improved recovery.
Value for money		this is a cheap product that has alot to offer and it does a good job.


Endurance		took this for one week, and it gave me nasty diarrhea and some pretty bad muscle fatigue and fever, which are apparently side effects of a zinc overdose.


Recovery ability		This is my night-time/recovery fallback when I can't afford my favorite.


Muscle gain		Got no increases in size or stregnth while taking ZMA.
Value for money		Just a real expensive sleep aid.
Value for money		It's much cheaper and will put you to sleep much faster.


Recovery ability		Actually was part of supplements my trainer advised - for muscle recovery -


Recovery ability		I tend to have late night workouts and this supplement has definitely helped me sleep and recover quicker.


Recovery ability		The capsules are easy to swallow and the results in my sleep and recovery have been noticeable.


Recovery ability		My friends and I have felt a noticable difference in sleep and recovery time and it is all natural.
Value for money		I did not give this product a 10 because of the price, Scit Fit has the same active ingrediants with the same dosage for cheaper.


Muscle gain		Great product if your looking for an increase in muscle mass.
Recovery ability		This product makes sure Zinc levels are high to insure great testosterone levels and magnesium to insure great recovery when taken before bed.

ZMA (Optimum Nutrition)

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