Reflex Nutrition One Stop Xtreme

• Gain size and strength faster with 55g complete protein plus 5g Creapure creatine in every serving.
• Train hard without the crash—73g low‑GI carbs deliver steady, reliable fuel for intense sessions.
• Recover like a pro with 10.3g BCAAs, 10g glutamine peptides and beta‑alanine to back up your next workout.
• All‑in‑one convenience: protein, carbs, creatine, aminos, vitamins, enzymes and probiotics in one shake.
• Premium quality you can trust: grass‑fed whey, Informed‑Sport registered site, Halal‑certified, no added sugars or artificial colours.

Reflex Nutrition One Stop Xtreme 4.3kg – Vanilla

If you’re serious about adding size, strength and performance—but short on time—Reflex Nutrition One Stop Xtreme is your shortcut to consistent progress. This all‑in‑one mass gainer brings together grass‑fed whey protein, low‑GI carbohydrates and Creapure creatine with a smart matrix of recovery aminos, vitamins, enzymes and probiotics. The result? A high‑calorie, high‑quality bulking shake that replaces multiple supplements and keeps your nutrition dialled in with zero hassle.

Built for lifters who want results

Push more weight, add more reps: A clinically researched 5,000mg of Creapure creatine supports performance in repeated high‑intensity efforts—ideal for heavy sets and progressive overload.

Recover stronger between sessions: With 55g complete protein, 10.3g BCAAs and 10,000mg glutamine peptides, One Stop Xtreme helps repair hard‑worked muscle so you can come back ready to train.

Fuel that goes the distance: 73g of low‑GI carbs deliver smooth, sustained energy to replenish glycogen without the sugar spikes—perfect post‑workout or between meals during a bulk.

Easy on the stomach: DigeZyme digestive enzymes and LactoSpore probiotics make this a daily shake that’s comfortable to use, day in, day out. No added sugars, no artificial colours, and no soy protein.

Athlete‑ready quality: Produced on an Informed‑Sport registered site, suitable for vegetarians and made on a Halal‑certified site using grass‑fed whey—it’s premium nutrition that fits a serious training plan.

Who should choose One Stop Xtreme?

• Hard gainers who need a reliable calorie and protein hit to grow.
• Strength and power athletes chasing new PRs and consistent progression.
• Team sport players who want to recover faster between matches and training.
• Busy lifters who want one product that replaces multiple supplements.

Great taste, zero faff

The classic Vanilla flavour mixes smoothly with water or milk for a creamy shake you’ll look forward to. Use it post‑workout to kick‑start recovery, or as a convenient high‑calorie top‑up between meals.

Nutritional Information

Each serving of Reflex Nutrition One Stop Xtreme contains:

• Total Calories: 570
• Protein: 55g
• Carbohydrates: 72g
• - Sugars: 9.6g
• - Dietary Fibre: 3.9g
• Total Fat: 6g
• - Saturates: 3.6g
• Sodium: 225MG
• Beta Alanine: 1,800MG
• Creatine Mono’ (Creapure): 5,000mg
• Glutamine Peptides: 10,000mg
• Glycine: 2,500MG
• BCAAs: 10,500MG
• L-Leucine (free form): 3,000mg
• Taurine: 1,500MG
• Avena Sativa: 500MG
• Magnesium: 150MG
• Zinc: 7.5MG
• Vitamin A: 400μg
• Vitamin D3: 7.5μg
• Tocotrienols (DeltaGold): 7.5MG
• Vitamin C: 100MG
• Vitamin B1: 1.6mg
• Vitamin B2: 1.6mg
• Niacin: 9mg
• Vitamin B6: 1.6mg
• Folic Acid: 100μg
• Vitamin B12: 1.2μg
• Biotin: 80μg
• Pantothenic Acid: 3mg
• Potassium: 160mg
• Calcium: 195MG
• Phosphorus: 117mg
• Iron: 2.3mg
• Copper: 801μg
• Selenium: 27μg
• Chromium: 50μg
• Choline: 100MG
• Piperine (BioPerine): 5MG
• Digestive Enzymes (Digezyme): 145MG
• Probiotic Spores (LactoSpore): 145,000,000

How to use

Mix one serving (4.5 scoops/145g) with cold water or milk and enjoy 1–2 times per day. Ideal after training and/or between meals to top up protein, carbs and creatine intake as part of a balanced diet and training plan.

More Information

Introducing the 4.35kg tub of Reflex Nutrition One Stop Xtreme Vanilla, perfect for post-workout recovery and muscle growth support.

This product is barcode: 5033579013091.