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Ultra Mass X-Treme 4000g (Stacker2)

  • High in calories, low in fat
  • The right way to grow additional muscle mass quickly
  • Only proteins of the highest biological value
  • Successor to the award-winning Ultra Mass formula

Ultra Mass Xtreme only contains proteins with a high biological value, no wheat or soy proteins. Ultra Mass Xtreme contains whey protein isolate and whey protein concentrate for rapid absorption. What’s more, this formula also contains a protein with slow-release delivery to your muscles: micellar casein.
Ultra Mass Xtreme is a reliable and safe weight gainer for the beginning strength trainer. It does what it promises for the best possible price. Everything that makes a weight gainer strong is in Ultra Mass Xtreme and everything you don’t need yet was left out. Ultra Mass Xtreme contains absolutely no ingredients that don’t belong in a mass gainer for beginning strength athletes, so no additional creatine, no caffeine, no hormones and no aspartame. Ultra Mass is safe to use every day, 365 days a year. If you want to give your body the very best mass gainer: choose Ultra Mass Xtreme.

Genuine Stacker2 products only at X-TREME STORES

After customer complaints that there have also been unauthentic STACKER2 products sold from unauthorized retailers, products of unknown origin and quality, we would like to make the following statement.

We offer for sale only genuine STACKER2 products which we import from the official distributor. We want the customer to be informed and aware in order to not be taken advantaged from retails that are supposed to sell STACKER2 products in very low prices.

Please read the STACKER2 statement here.

X-TREME STORES sells the genuine STACKER2 products as well as distributing them to certain independent stores. We suggest the customer, before buying a STACKER2 product from any store to contact us and verify that the store is one that we supply and has genuine STACKER2 products in stock.


2 scoops to 400ml of cold water 1 - 2 times daily.

ουαου ρε συ απίστευτη φόρμουλα. ούτε φουσκώματα ούτε τίποτα. μπράβο φοβερή
Para poly kalh
Πολύ καλή. Λίγο η γεύση ήταν κάπως
Εξαιρετική. Γεύση πολύ καλή και διακριτι΄κη ούτε στην κοιλιά θέματα. Πολύ ενέργεια και δύναμη
Ό,τι καλύτερο έχω πάρει
akoysa polla kala all;a emena me xalase. den xerw ti alla me xalase
πολύ καλή..ειδικά μαζί με κρεατίνη..και τρομερη σε γεύση
Δοκίμασα πολλά αλλα το συγκεκριμένο ειναι παρα πολλή καλό!!!
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