ANIMAL M-STAK
ANIMAL M-STAK
Hero image 0 of ANIMAL M-STAK, 0 of 4

ANIMAL M-STAK

4.5 stars out of 66 reviews
(4.5)|
66 ratings

Key item features

  • Designed for Hard Gainers
  • Non-Hormonal
  • Accelerator
  • Animal M-Stak™Animal M-Stak™ is scientifically formulated for "hardgainers" or anyone trying to build lean muscle mass
  • It's a non-hormonal supplement with several complexes that support natural muscle growth by supporting better nutrient absorption
Current price is $52.06$4.34/ea
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives by Thu, Feb 12
|
Sold and shipped by iHerb
4.544390972452705 stars out of 5, based on 12052 seller reviews(4.5)
Report an issue with this seller
Free 30-day returns

About this item

Product details

Specifications

Indications

Directions

Warranty

Ingredients

Warnings

Frequently bought together

ANIMAL M-STAK $52.06 $4.34/ea

ANIMAL M-STAK
current price $52.06
$4.34/ea

ANIMAL M-STAK

4.5 out of 5 Stars. 66 reviews

Force Factor LeanFire, Pre Workout Energy Pills with Green Tea Extract & Caffeine for Energy, Metabolism, Weight Loss & Lean Muscle, 30 Capsules $10.32 34.4 ¢/count

Force Factor LeanFire, Pre Workout Energy Pills with Green Tea Extract & Caffeine for Energy, Metabolism, Weight Loss & Lean Muscle, 30 Capsules
current price $10.32
34.4 ¢/count

Force Factor LeanFire, Pre Workout Energy Pills with Green Tea Extract & Caffeine for Energy, Metabolism, Weight Loss & Lean Muscle, 30 Capsules

3.8 out of 5 Stars. 437 reviews

Vplab Nutrition Ultra Women's Multivitamin Formula, 90 Caplets, Sugar-Free $17.60

Vplab Nutrition Ultra Women's Multivitamin Formula, 90 Caplets, Sugar-Free
current price $17.60

Vplab Nutrition Ultra Women's Multivitamin Formula, 90 Caplets, Sugar-Free

4.5 out of 5 Stars. 340 reviews
Current price is $79.98
Items may be delivered on different dates

Customer ratings & reviews

4.5 out of 5 stars
stars66 ratings58 reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 58 reviews

Oct 20, 2025
Diana C.
5 out of 5 stars review

Love it

Didn't think this was going to work this time (I've taken m-stak twice before, before children and I've gotten great results). Now I've had 3 babies, my youngest 11 months and I am taking m-stak, and I am getting results off this stuff! I've lost a couple pounds, but I've gotten leaner, 6 pack abs after 3 kids! I'm thrilled! I guess this is my dope, I'll keep buying

Incentivized Review
Review from Animalpak Production
Helpful?695XKQ5V1P8K28662900
Aug 29, 2025
David B.
5 out of 5 stars review

Love some M Stak

I spent 10 years powerlifting before the pandemic shut gyms down and Animal was my go to brand. Along with Universal for their bulk bag Whey Pro. Stak and M-Stak was always in my rotation with one month off for both and took that time for de load and maintenance.

Incentivized Review
Review from Animalpak Production
Helpful?695XKQ5V1P8K28662900
Aug 15, 2025
JOHN T.
5 out of 5 stars review

Best stack for the average Joe...

M-Stak has been a regular part of my on-season routine for years. I love the energy it affords me for reaching the overall intensity that I seek in my workouts. I still do all the hard work but it supports everything I do to achieve the best results possible. I swear by proper food and nutrition , rest, hydration and M-Stak to round it out!

Incentivized Review
Review from Animalpak Production
Helpful?695XKQ5V1P8K28662900