Black and red Reflex Nutrition Instant Whey Pro tub with metallic label for protein boost

Reflex Nutrition Instant Whey Pro

2.2kg / Banana
£87.29
Sale price  £87.29 Regular price  £63.49
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Black and red Reflex Nutrition Instant Whey Pro tub with metallic label for protein boost
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Reflex Nutrition Instant Whey Pro

£87.29
Sale price  £87.29 Regular price  £63.49
Free Delivery When You Spend £100
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FOR SAME DAY DISPATCH
  • Build lean muscle with confidence: 24g of complete whey protein per scoop to support recovery and performance.
  • Stay within your calories: approximately 108 kcal with low sugar and low fat—ideal for cutting, recomp or lean bulking.
  • Shake, sip, enjoy: light, creamy banana flavour that mixes in seconds—no lumps, no chalkiness.
  • Gentle on the stomach: formulated with DigeZyme digestive enzymes and LactoSpore probiotics for everyday ease.
  • Trusted quality, easy routine: grass-fed dairy source, vegetarian-friendly and Halal-certified—around 30 servings per 900g tub.

Reflex Nutrition Instant Whey Pro Banana 900g – Fast, clean protein for consistent results

If you want a protein shake that helps you hit your targets without slowing you down, Reflex Nutrition Instant Whey Pro Banana 900g is your new go-to. This premium blend of fast-absorbing whey isolate and ultra-filtered whey concentrate delivers a reliable 24g of high-quality protein in around 108 kcal—perfect post-workout or any time you need a lean, convenient top-up.

The difference is in the experience: it mixes smooth in seconds, tastes naturally creamy with a light banana finish, and is designed to sit comfortably thanks to DigeZyme digestive enzymes and LactoSpore probiotics. No heavy feel, no gritty texture—just a fuss-free shake you’ll actually look forward to.

What makes Instant Whey Pro a smart choice

  • Results you can feel: Protein contributes to the growth and maintenance of muscle mass—ideal for strength training, endurance recovery and everyday performance.
  • Macro-friendly by design: Low in sugar and fat so you add protein—not unnecessary extras—to your day.
  • Seriously sippable: Light, creamy banana flavour that works beautifully with water or milk and blends easily into smoothies, oats or yogurt.
  • Digestive support: Includes enzyme and probiotic additions to help make daily shakes easy to enjoy.
  • Quality you can trust: Sourced from grass-fed dairy, vegetarian-friendly and Halal-certified for total confidence.

Who it’s perfect for

  • Lifters and physique athletes aiming to build or maintain lean muscle
  • Runners, cyclists and team-sport players after a reliable post-training protein hit
  • Busy professionals who need a clean, convenient shake between meals
  • Anyone managing calories while prioritising recovery and performance

How to work it into your routine

Have a shake straight after training, between meals to bridge protein gaps, or blend into oats, smoothies and Greek yogurt. The light banana flavour is versatile and pairs well with peanut butter, cocoa or frozen fruit in recipes like overnight oats and protein pancakes.

Brand: Reflex Nutrition | Product: Instant Whey Pro Banana 900g | Category: Whey protein powder | EAN: 5033579001203 | Servings: ~30 per 900g tub

Ingredients

Instantised Whey Protein (Whey Protein Isolate (MILK), Whey Protein Concentrate (MILK), Emulsifier (SOYA Lecithin)), MILK Protein Concentrate, Cocoa Powder (chocolate flavour only), Flavouring, Thickener (Cellulose Gum), Colour (banana flavour: Carotenes), Colour (strawberry & raspberry flavour: Betanin), Sea Salt, Colours (salted peanut caramel flavour: Cocoa Powder, Carotenes), Colour (vanilla flavour: Carotenes), Digestive Enzyme Complex (DigeZyme® (Alpha-Amylase, Neutral Protease, Cellulase, Lactase, Lipase)), Sweetener (Sucralose), Bacillus Coagulans (LactoSpore®), Sweetener (Steviol Glycosides), Colour (mint flavour: Copper Chlorophyllins), Multi-Component Protected Lactic Acid Bacteria (Bifidobacterium bifidum, Lactobacillus acidophilus, Lactobacillus rhamnosus).

Directions

Mix 30g with 180-200ml water or skimmed milk in a shaker or blender—adjust the amount of water according to your preference. For a satisfying treat, we recommend mixing this protein powder with Greek yogurt (around 100g of yogurt with 30g of Instant Whey™ Pro) during dinner. Safety Warning: Store in a cool, dry place. Keep the lid on after opening. Consume the entire product within 3 months of opening. Box Contains: 900g container. Manufacturer Contact Information: Reflex Nutrition, Sea View Way, Brighton, BN2 6NT, UK.

Protein 24g g
0%
RDI
Fat 0.5g g
0%
RDI
Salt 0 g
0%
RDI
Carbs 1.1g g
0%
RDI
Values per serving
Please note that this information may be subject to change.
For the most accurate and up-to-date details, please refer to the product packaging.

Expiry

2.2kg / Banana 30-06-2027
2.2kg / Chocolate 31-03-2028
2.2kg / Salted Peanut Caramel 31-05-2027
2.2kg / Vanilla 31-07-2027
900g / Banana 31-05-2027
900g / Chocolate 31-08-2027
900g / Strawberry & Raspberry 30-09-2027
900g / Vanilla 29-02-2028

Barcodes

2.2kg / Banana 5033579001203
2.2kg / Chocolate 5033579001241
2.2kg / Salted Peanut Caramel 5033579001234
2.2kg / Strawberry & Raspberry 5033579001272
2.2kg / Vanilla 5033579001289
900g / Banana 5033579001012
900g / Chocolate 5033579001050
900g / Salted Peanut Caramel 5033579001043
900g / Strawberry & Raspberry 5033579001081
900g / Vanilla 5033579001098

Ingredients

  • Instantised Whey Protein (Whey Protein Isolate (77 %) (MILK)
  • Whey Protein Concentrate (3 %) (MILK)
  • Emulsifier (SOYA Lecithin))
  • MILK Protein Concentrate (15 %)
  • Flavouring
  • Thickener (Cellulose Gum)
  • Sea Salt
  • Colour (Cocoa Powder)
  • Digestive Enzyme Complex (DigeZyme (Alpha-Amylase
  • Neutral Protease
  • Cellulase
  • Lactase
  • Lipase))
  • Sweetener (Sucralose)
  • Colour (Carotenes)
  • Bacillus Coagulans (LactoSpore )
  • Sweetener (Steviol Glycosides from Stevia)
  • Multi-Component Protected Lactic Acid Bacteria (Bifidobacterium bifidum
  • Lactobacillus acidophilus
  • Lactobacillus rhamnosus). Please Note: Nutritional facts and ingredients may vary slightly between flavours.

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