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Leucine Tablets 1000mg

Leucine Tablets 1000mg
  • Mega strength leucine tablets
  • Increase protein synthesis
  • Convenient tablet format
Quality Assured

BULK POWDERS™ commitment to quality extends throughout the whole product process; whether it's sourcing of raw materials, production in a pharmaceutical standard clean room or the rigorous testing process for each and every product.

Premium Grade

BULK POWDERS™ always uses the finest quality ingredients, no matter the cost. There are no cheap fillers - every ingredient for every product has been carefully selected to ensure it's of a premium grade.

Athlete Endorsed

BULK POWDERS™ exceptional array of products are used by a host of competitive athletes, from recreational athletes all the way through to Olympic and International champions.

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    What is Leucine?

    BULK POWDERS™ Leucine Tablets contain a full 1000mg of leucine per tablet – i.e. the 1000mg refers to the active ingredient, not the tablet size. This means you do not need to take 8-10 tablets to get an appropriate amount of leucine; 2-4 tablets provides you with 2-4g of leucine.

    We are one of the only companies packing this amount of leucine per tablet, so please check competitor products carefully, which will generally only contain 500mg leucine per capsule or tablet! Gram for gram, you will not find better value Leucine Tablets anywhere else – fact! What's more, as with all Pure Series™ products, the purity of this product is absolutely assured.

    Leucine itself is an essential amino acid (EAA); this means that the body can not produce it and, as such, it needs to be obtained from the diet. Leucine is also the key branched chain amino acid (BCAA). Over the last few years, there has been a significant amount of research on the role leucine plays in triggering protein synthesis.

    It is clear that awareness of the important amino acid is growing – our Leucine Powder, for example, is now one of our best-selling products. This is all for good reason; there is an abundance of reseach on leucine that shows that it works.

    Where is Leucine found?

    Leucine is a naturally occurring amino acid that can be obtained in the diet. Dairy protein, particularly Whey Protein, is a good source of Leucine.

    Also referred to as:


    Performance Benefits

    Leucine has been the centre of extensive academic research centring on increasing signalling for protein synthesis. Research suggests a relatively modest amount of leucine is required for maximal protein synthesis and that leucine is THE key amino acid. 

    Leucine Tablets Ingredients

    Per Tablet:

    Leucine 1000mg.

    Other Ingredients:

    Dicalcium Phosphate, Micro Crystalline Cellulose, Magnesium Stearate.

    Suitable For





    Take 2-4 tablets whenever additional Leucine is required.

    A popular dosing protocol is consuming 4g Leucine 3-4 times per day, ideally between meals in addition to pre and post-workout. This should be in addition to Whey Protein.


    There are no direct synergists of Leucine, however supplements that work effectively in combination (and also provide additional Leucine) include: Complete Protein Blend™, Pure Whey Isolate™ 97 and Complete Pre-Workout™.

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    • Fab!

      Hate the taste of Leucine powder, but these really solve the problem :-)

      Fiona on 03/11/2013

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