Reflex Nutrition
Every Reflex Nutrition protein product tracked, ranked by cost per 25g protein. Live UK pricing across stocking retailers, updated weekly.
Reflex Nutrition is a quality-first British brand known for Micellar Whey (an undenatured whey and casein blend), One Whey and Native Whey. It adds Digezyme digestive enzymes to several products and runs batches through informed testing, which is why it sits at the mid-to-premium end rather than the budget bracket. WheyWise tracks 10 Reflex products. The cheapest is £0.71 per 25g of protein on One Stop Xtreme Powder 4.35kg, ranging up to £6.13. Worth it if ingredient quality and mixability matter more to you than the lowest possible price.
Live UK prices on every Reflex Nutrition product we track, ranked by cost per 25g of protein. Updated weekly.
Reflex currently ranges from £0.71 to £6.13 per 25g of protein across UK retailers we track, with One Stop Xtreme Powder 4.35kg the cheapest right now. Updated weekly.
Micellar Whey blends whey (fast) with micellar casein (slow), so it releases amino acids over a longer window than a pure whey. That makes it a flexible all-day option rather than a strictly post-workout powder.
Reflex prices above budget concentrate because of the added enzymes, batch testing and blend quality. If you want the lowest cost per gram of protein, plain whey concentrate is cheaper; if mixability, digestion and tested quality matter to you, Reflex earns its place. The table above shows exactly how much extra you pay per 25g.
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Dense table view with every product, full filter sidebar, and no editorial surfaces.
Independent, transparent, and updated weekly. Here's what goes into each score.