Reflex Nutrition Whey is a top quality protein shake that supports muscle growth and recovery for athletes and active people. Produced here in the UK to high standards from instantised whey concentrate and ultra filtered for purity, sourced from grass fed dairy cows, it blends smoothly. Digestive enzymes, including LactoSpore Bacillus coagulans, might help with digestion and absorption, and a balanced BCAA mix supports muscle rebuilding after workouts.

Benefits & Features:

• Supports daily protein targets with ease.
• The star ingredient, instantised whey concentrate from grass fed cows, blends instantly and delivers essential amino acids rapidly to kickstart muscle repair after workouts properly.
• Digestive enzymes help you digest the protein more comfortably.
• UK made, ultra-filtered for purity, and produced in facilities that routinely test for banned substances to support athlete safety.
• Contains a balanced BCAA profile (leucine, isoleucine, valine) in a 2:1:1 ratio to support muscle protein synthesis during recovery and post workout rebuilding after workouts.

Reflex Nutrition Whey sits at the heart of a brand with a long standing reputation for purity and performance. The formula uses ultra filtered whey from grass fed cows, instantised for smooth mixing, and is enhanced with LactoSpore digestive enzymes to support absorption. Each 30g serving provides about 21g of protein and roughly 4.5g of BCAAs in a 2:1:1 ratio to promote recovery. Made in the UK with strict batch testing, this powder is built for serious, daily use. For those after a convenient option, this whey protein is a reliable choice among protein shakes for daily training.

Instantised Whey Protein (91%) (Whey Protein Concentrate (MILK) (84%), Whey Protein Isolate (MILK) (7%), Emulsifier (SOYA Lecithin)), Cocoa Powder, Flavourings, Thickener (Cellulose Gum), Sea Salt, Sweetener (Sucralose), Anti-Caking Agent (Silicon Dioxide), Bacillus Coagulans (LactoSpore ), Sweetener (Steviol Glycosides from Stevia).

• GTIN:
• Manufacturer: Reflex Nutrition
• Size: 720g / Chocolate
• Categories: Bodybuilding SupplementsCHECKOUT UPSELLNew ArrivalsNew In Supplements & VitaminsReflex Nutrition
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Whey Protein Concentrate

Whey protein concentrate is a high‑quality dairy protein that provides essential amino acids important for normal muscle and tissue function. This form is derived from milk and is rapidly digested to supply amino acids for protein synthesis.

This product blends ultra-filtered whey concentrate with ingredients to aid mixability and digestion, including digestive enzymes, which help support efficient utilisation of the protein.

What Does Whey Protein Concentrate Do?

Whey protein concentrates participate in muscle protein synthesis and support recovery and maintenance of lean body mass following exercise, in line with EFSA guidance. Their rapid digestion helps supply amino acids for normal muscle maintenance and growth after activity.

Dr. Phillips of the University of Calgary found that whey protein can enhance the anabolic response after exercise, contributing to muscle repair and growth when consumed as part of a balanced diet.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Protein:21g ,Carbohydrates:2.7g ,Fat:1.6g ,Salt:0.5g

Reflex Nutrition is Welzo’s chosen partner for this whey product due to a proven track record of manufacturing excellence in the UK and a longstanding reputation for quality. The brand’s focus on ultra-filtered, grass-fed whey and superior mixability demonstrates a clear commitment to purity and performance, supported by its rigorous batch testing and regulatory compliance with UK/EU food safety standards. These elements align with our emphasis on reliability and traceability for everyday athletic nutrition. Our medical experts evaluate brands like Reflex Nutrition through our team of medical experts to ensure they meet stringent quality benchmarks, and we verify claims through our rigorous testing protocols.

This brand stands out in our vetting process for its manufacturing discipline, clarity on sourcing, and emphasis on purity and digestibility—key factors for a supplement like Whey. The partnership rationale is clear: Reflex Nutrition delivers consistent quality from a UK site with dedicated processing methods such as instantisation and ultra-filtration, which supports our goal of offering effective, trustworthy nutrition. This alignment translates to dependable, safe products for our customers.