The Details Let's be honest. Protein hasn't always been enjoyable. Fusion Protein changes that. Our Raspberry Citrus protein shots each deliver 21g of beta-lactoglobulin (BLG) whey protein in just 100ml. BLG is a naturally occurring whey protein fraction rich in leucine, the amino acid most directly involved in triggering muscle protein synthesis. In plain terms: complete protein your body can absorb and put to work fast. Where traditional shakes lean on volume, Fusion Protein leans on density. You get meaningful protein in a compact, ready-to-drink format, with no sugar, no fat, no mixing, and none of the heaviness that makes other formats hard to stick with long-term. Of the three flavours, Raspberry Citrus is the brightest. Bright raspberry meets crisp citrus in a clean, fruit-forward format. The kind of thing you'd actually look forward to, not just tolerate. What's inside every Fusion Protein shot: 21g of complete beta-lactoglobulin whey protein All nine essential amino acids Zero sugar, zero fat Minimal ingredient list 100ml ready-to-drink format with no prep and no cleanup Ideal post-workout, between meals, or any time you need a fast protein hit without the bulk. Efficient, refreshing, and built for real life. How to Use Shake before opening. Drink straight from the bottle. Best served cold. One bottle equals 21g of protein. Take your Fusion Protein shot post-workout, between meals, on a busy morning, or whenever your day calls for a quick protein boost. No measuring, no mixing, no mess. Nutrition Facts Per bottle (100 mL) Calories: 90 Fat / Lipides: 0 g (0% DV) Carbohydrate / Glucides: 0 g Protein / Protéines: 21 g Sodium: 35 mg (2% DV) Calcium: 10 mg (0% DV) Not a significant source of saturated fat, trans fat, fibre, sugar, cholesterol, potassium, or iron. *5% or less is a little, 15% or more is a lot. Ingredients Ingredients: Water, Beta-lactoglobulin (whey protein), Phosphoric acid, Malic acid, Flavourings, Potassium sorbate, Sodium benzoate, Acesulfame potassium, Sucralose, Steviol glycosides from stevia. Contains: Milk • Lactose-free Raspberry Citrus FAQs What protein do Fusion Protein shots use? Fusion Protein uses beta-lactoglobulin (BLG), a whey protein fraction known for its complete amino acid profile, high leucine content, and strong bioavailability. One of the most effective and easily absorbed forms of protein available. How much protein is in one Raspberry Citrus shot? Each 100ml bottle delivers 21g of complete whey protein, the same as every Fusion Protein flavour. Is the Raspberry Citrus protein shot sugar-free? Yes. Like all Fusion Protein flavours, Raspberry Citrus has zero sugar, zero fat, and a minimal ingredient list. Nothing you don't need. How is a Fusion Protein shot different from a protein shake? Traditional shakes deliver protein through volume, often 300–500ml of heavy liquid. Fusion Protein delivers the same or more in 100ml, with bright, fruit-forward flavour and zero prep. A fundamentally different format built around convenience and consistency. What other flavours does Fusion Protein come in? Fusion Protein is available in three flavours: Raspberry Citrus, Fruit Punch, and Tropical. All three contain 21g of BLG whey protein per 100ml shot with the same nutritional profile. Who are Fusion Protein shots for? Anyone trying to hit their daily protein goals without the friction of traditional formats. Whether you're training, time-pressed, or just trying to eat better, Fusion Protein fits in. Does Fusion Protein contain allergens? Fusion Protein contains whey, a milk derivative.Do I need to refrigerate Fusion Protein shots? No refrigeration required before opening. Store in a cool, dry place away from direct sunlight. Best served cold. Refrigerate before drinking or serve over ice.