Muscle Building Supplement
4.5 average (4 reviews)
$60.00 USD
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Lean Muscle Gains

ProSTACK™ is a state of the art bulking supplement designed to help you build lean muscle mass at an increased rate.

Using a very specific combination of D-Aspartic Acid r3-Complex® to boost natural testosterone production, alongside pH correct Citrulline and Glutamine to stimulate HGH releases plus DRS delivered Leucine metabolized in the intestine.

ProSTACK™ uses this combined effect to improve how your body responds to intense exercise, allowing you to recover faster and convert protein into new muscle fiber with greater efficiency.


ProSTACK™ was designed from the ground up to be stacked with natural testosterone boosters such as Tongkat Ali root extract or Tribulus and complements them both very well when bodybuilding.

Inside Each Bottle

Each bottle of ProSTACK™ contains 90 capsules. Each capsule contains the following ingredients:

  • 410mg of Leucine
  • 400mg of Citrulline
  • 250mg of Glutamine
  • 184mg of D-Aspartic Acid r3-Complex®


The manufacturer's directions for use recommend that you take two capsules first thing in the morning and another two capsules in the evening.

Extended Usage

ProSTACK™ can be used continually, but it is recommended that a cycle of eight weeks on, three weeks off to get the best results.


Below we have listed all of the relevant information for the ProSTACK™ we have in stock, and currently shipping at Tongkat Fitness.

  • Batch Number: 0209
  • Expiry Date: 02/2024
4.5 average (4 reviews)

Not as good as the original but still decent

This new one isn't as good as the first one that used to make but its still decent.

By Gav Cox on March, 01, 2021

You Can't Beat This For Bulking

All I have to say is the two months I took this supplement I gained 20lbs of lean muscle. I started taking it at 191lbs at 5.9 % body fat and by the end of the month I was at 211 at 5.6 % body fat.

Try it and be serious about your diet and workout routine and you should see results like mine.

By Majzer on August, 23, 2018

Better With Trib Added

In my opinion this new ProSTACK is not quite as strong as the original version, until you combine it with the Tribulus or the TKA and then it’s top notch stuff.

By Paul Marks on August, 19, 2018


Since the price came down I decided to try out ProSTACK. It turns out it's easily one of the best bulking supplements I've come across although It shouldn't really be classed under bulking, it's more of a steady lean mass.

You don't get that bloated look that I've had before off bulking sups. It is a little slower acting but everything you put on is all muscle eliminating the need for a cutting cycle entirely which personally I like, it should come under its own category something like "Lean Bulk€."

By Joel A on May, 19, 2018

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