Key Performance Nutrition

Reflex - Whey

RRP £40.99, our price £31.99, you save £8.00

Whey protein powders have been made by Reflex Nutrition for over 10 years, when you choose a protein powder from Reflex you are buying the best.

Interesting fact: Instant Whey is our best selling protein powder. In fact its probably the best selling, most widely respected whey protein powder in the U.K today. It is the only whey protein powder that is independantly tested every single month to prove beyond doubt that it meets the label claim of a minimum protein content of 78%.

Some important changes have been made to advance the quality of this product beyond the norm. The most important change is the preferential selection of batches of protein for use in Instant Whey. This preferential selection means that Instant Whey is now of even higher quality, boasting higher levels of un-denatured protein, easier mixing and superior taste.

Reflex Instant Whey has one of the highest biological values of any protein supplement on the market due to its excellent amino acid profile, protein fraction content and superior digestibility.

Reflex Instant Whey also contains the highest concentration of Branch Chain Amino Acids (B.C.A.A) when compared to other protein sources. This high concentration is vital because B.C.A.A's are used predominantly for muscle metabolism and energy.

The big difference between other standard whey products and Instant Whey are the standard inclusion of very special Digezyme enzymes and Lactospore pro-biotics. Digezyme enzymes have been extensively studied and shown to enhance protein digestion, whilst Lactospore pro-biotics, similar to those found in yoghurt, provide for a healthier gut.

Importantly you will NOT find any added carbohydrates, salt or guar gum which means that Instant Whey, on average, contains an extra 5-10% more protein than other leading brands.

Reflex Instant Whey is now available in a wider range of flavours including Banana, Chocolate, Choc-Mint, Fruit Punch, Raspberry, Strawberry and Vanilla. They all taste great and mix instantly with a fork.

If you want more information you can visit our FAQ page FAQs

or for more extensive information please visit our new site here

Reflex Instant Whey is available in the following sizes and flavours:


909gm Container.

Banana / Chocolate / Fruit Punch / Strawberry / Choc-Mint / Raspberry / Vanilla.

2.27kg Container.

Banana / Chocolate / Chocolate Orange / Fruit Punch / Strawberry / Choc-Mint / Raspberry / Vanilla.


Servings and Dosage


2.27kg Container
Serving size : 25gm - 91 servings per container

909gm Container
Serving size : 25gm - 36 servings per container

Instuctions for use: Take 2 measures (approx 25gms) and mix with 400ml of water or skim milk.

Consume 2 - 3 servings daily.

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