Up Your Mass XXXL 1350

Increase Strengths

Up Your Mass XXXL 1350 is loaded with 50g of a sustained released five protein blend that is packed with all nine essential amino acids that provide some big benefits. Protein sources that may help boost muscle strength and size, and because it can be broken down and absorbed quickly, can help give the body the boost it needs prior to and immediately following your workouts. Protein supplementation can increase the gains you see when you strength train regularly—both in terms of upping your 1-rep max and putting on more lean muscle.

Add Hard, Dense Muscle Mass

The basic equation for muscle mass is: Muscle mass = rate of protein synthesis - rate of protein breakdown. The combination of the high amount of Protein and BCAAs found in Up Your Mass XXXL 1350 delivers the support your muscles need to both increase protein synthesis and reduce protein breakdown. When the rate of synthesis is higher than the rate of breakdown, you get muscle growth.

Muscle Gains

Up Your Mass XXXL 1350 contains 11g of Branched-chain amino acids (which are the essential amino acids valine, isoleucine, and leucine) stimulate muscle protein synthesis, potentially more than a normal protein on its own. Protein synthesis is the metabolic process when your body makes new muscle protein, also known as gains.

GAIN MUSCLE MASS FAST!

✓ Powerful Gains in Hard, Dense Muscle Mass*

✓ Optimizes Insulin Response for Maximum Muscle Growth*

✓ 50g Protein – Fast & Sustained Release Protein Blend

 

UYM XXXL BULLET POINTS

 

Trusted to be clean, UP YOUR MASS XXXL 1350 is Informed-Choice Certified, tested for over 200 banned substances on the WADA list, and produced in a GMP Compliant Facility. You can be confident you are getting the highest quality product available.

If You’re Looking For The
Ultimate Weight Gainer, For Fast Results and Amazing Taste, MHP’s
UP YOUR MASS XXXL 1350 Is IT!!

Customer Reviews
4.9 Based on 14 Reviews
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Filter Reviews:
    05/22/2021
    FC
    Freddie C.
    United States United States
    Great product

    This a great and powerful product and will order it again and recomend it to anyone

    03/25/2021
    JG
    Jake G.
    United States United States
    Great product

    Love the product and will get more of this product and more in the future.

    01/06/2021
    ST
    Scott T.
    United States United States
    supplements

    Great product i love the dark matter and the mass xxxl. I have already gained 2 pounds in the 2 weeks i have been using these products. I will for sure buy again

    12/01/2020
    CH
    Christopher H.
    United States United States
    Great protein, Great value!

    I've been using Up Your Mass 1350 for years and it's always been great for me. I am a hard gainer so UYM is a good, quick way to push a ton of calories without getting miserable full on food. My only complaint is the Vanilla flavor I purchased... it's god awful tasting - probably one of the worst vanilla proteins I've ever had. I usually go with Fudge Brownie which is by far the best tasting flavor in my opinion, but it was sold out in the 12lb size. I will absolutely use the vanilla, but I will not purchase that flavor again.

    10/23/2020
    JC
    Julio C.
    United States United States
    Awesome Product

    Awesome Product Love It

    10/20/2020
    DM
    Dejuan M.
    United States United States
    Great service

    Thank you for helping me with everything I am very happy with the mhp products

    07/30/2020
    AM
    Ant M.
    United States United States
    MHp up your mass

    Great product, no shipping issues

    06/30/2020
    AM
    Ant M.
    United States United States
    Best

    Awesome product and value

    06/04/2020
    CW
    Chase W.
    United States United States
    Maximum

    Best mass I have used yet. Delicious and effective maintained and built solid muscle while working 10hr days plus training.

    06/03/2020
    GM
    Gladys M.
    United States United States
    Taste the bomb

    Love it, taste great with strawberries

    05/27/2020
    KP
    Kyle P.
    United States United States
    The only mass gainer to get

    Really truly works and tastes great!!! Super chocolate flavor. Helping me get in all my calories

    04/02/2020
    KH
    Kenneth H.
    United States United States
    Best mass gainer.

    Down two bottles in the last 3 weeks and up 9 pounds.

    03/20/2020
    KH
    Kenneth H.
    United States United States
    Best mass gainer

    I love the amazing taste and it blend easy. So far I gained 6 pounds and can’t wait to see how much more I can gain in the next 5 weeks

    03/20/2020
    KH
    Kenneth H.
    United States United States
    Best mass gainer

    I love the amazing taste and it blend easy. So far I gained 6 pounds and can’t wait to see how much more I can gain in the next 5 weeks

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