ZMAN 90 caps

Prozis Sports Nutrition Build Muscle Testosterone Boosters ZMAN 90 caps

Nutrition Facts

Batch: I2604152

Best before end: 2029-02-28

Overall reviews

4.5

(5726 reviews)

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Product Details

FORGET SUPERMAN,
BE A Z-MAN!

TOWERING PERFORMANCES

Especially created by Xcore Nutrition to help even the most demanding athletes crush their fitness goals, Z-MAN is a powerful and balanced formula featuring the combination of Zinc, Magnesium, and Vitamin B6—a popular cocktail that has become legendary in the bodybuilding world—and still packs a couple of extras.

THE BIG THREE

All key ingredients are in there to help you realize your athletic ambitions:

Normal blood testosterone & more

Zinc is a mineral that contributes to various bodily functions, including the maintenance of normal blood testosterone levels, normal fertility and reproduction, and normal protein synthesis.

Normal muscle function & more

Magnesium also contributes to normal protein synthesis, as well as to a reduction of tiredness and fatigue and to normal muscle function, among other things.

Reduction of tiredness and fatigue & more

Lastly, vitamin B6 contributes to a normal energy-yielding metabolism, proper functioning of the nervous system, normal protein and glycogen metabolism, and a reduction of tiredness and fatigue.

ONE STEP AHEAD

More than your typical run-of-the-mill supplement, Xcore Nutrition Z-MAN packs a few extras for even more powerful effects and results! It comes with an ultrapure Tribulus terrestris extract. And as a finishing touch, it contains NAC, short for N-acetyl L-cysteine, a derivative of the amino acid L-cysteine.

XCORE NUTRITION Z-MAN HIGHLIGHTS:

Anabolic formula containing Zinc and Magnesium (which contribute to normal protein synthesis) and Vitamin B6 (which contributes to normal protein and glycogen metabolism)
Enhanced with Tribulus terrestris
Especially designed for bodybuilders and strength athletes

Nutrition Facts

ZMAN 90 caps - Nutrition Facts

Net weight: 90 capsule(s)

Batch: I2604152

Best before end: 2029-02-28

Supplement Facts

Servings per container 45

Serving size 2 capsule(s)

Amount per serving % Daily Value

Vitamin C (as L-Ascorbic Acid)

40 mg

44%

Vitamin B6 (as Pyridoxine Hydrochloride)

2.39 mg

141%

Magnesium (as Magnesium Oxide)

300 mg

71%

Zinc (as Zinc Picolinate)

10 mg

91%

Copper (as Copper Gluconate)

0.30 mg

33%

Chromium (as Chromium Picolinate)

100 mcg

286%

Tribulus Terrestris (Fruit Extract) (Standardized to 90% saponins)

400 mg

†

NAC (N-Acetyl-L-Cysteine)

100 mg

†

Boron (as Boric Acid)

0.70 mg

†

† Daily value not established.

Other Ingredients: Capsule (Hydroxypropyl Methyl Cellulose, Gellan Gum, Synthetic Iron Oxide (Color)), Microcrystalline Cellulose, Maltodextrin, Silicon Dioxide, Magnesium Salts of Fatty Acids.

Manufactured in a facility that also processes milk, eggs, fish, crustacean shellfish, wheat and soybeans.

Instructions: Take 2 capsules a day before bed.

Dietary supplement.

Warnings:
Due to its magnesium content, this product may produce laxative effects. Not intended for individuals under the age of 18. Consult a physician before taking this product if you are pregnant, nursing, taking medication, or have a medical condition. Immediately discontinue use and contact a physician if any adverse reactions occur. Discontinue use 2 weeks prior to surgery. Keep out of reach of children. Store in the original packaging in a cool, dry place, avoiding direct sunlight.

Overall reviews

4.52/5

5726 reviews

53953

41424

3249

267

134

Customer reviews

Nikolas G.

2012-12-20

Z-MAN is a must for any athlete

It helped me sleep after taking pre-workouts late in day. I wake up feeling good and ready for work. I would suggest it to anyone with issues in recovery and sleeping. Good value.

João L.

2026-05-11

ZMAN 90 capsules from Prozis is part of the routine.

ZMAN 90 capsules from Prozis is a supplement that shows results. More restful sleep, faster recovery, and zero complications from taking it.

João C.

2026-05-05

ZMAN

Whether it was a placebo or not, I noticed an improvement in my sleep quality and muscle recovery after workouts!

Ricardo G.

2025-02-01

Excellent

It really works when taken at night; I always thought taking supplements at night was a myth, but magnesium with zinc really does prevent cramps, etc. The next day everything is back to normal. Excellent indeed.

Piergiorgio R.

2015-03-30

good and complete

Very helpful for recovery and falling asleep. For results in terms of strength and endurance, you have to wait a week or ten days. Completely satisfied!

Luís P.

2015-03-06

Very good product

Optimal recovery the following day, nights with 100% rest, even when I do two gym workouts a day.

Mario C.

2013-07-28

excellent product

Excellent ZMA, sleep improves significantly, and muscle recovery too.

Nicola F.

2013-07-05

Excellent

Take it in the evening! I highly recommend it. You'll sleep like a log and wake up full of energy thanks to tribulus. A natural testosterone booster, a fantastic combination!

Fábio A.

2013-06-06

The best supplement

There are supplements and then there are supplements. We can get protein from food, for example. But Z-man is irreplaceable. It contributes immensely to an often-neglected part of training – rest. In that respect, it's unbeatable. Deep and relaxed sleep. Excellent. For the price and also containing tribulus – fantastic. If you can only choose one supplement, choose this one.

Torben B.

2013-04-29

Excellent value for money

The tolerability is excellent. I'm sleeping much more deeply and soundly, which is of course beneficial for muscle regeneration.

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