Description
Overview
Applied Nutrition ISO-XP is a premium whey protein isolate powder formulated for rapid absorption and minimal non-protein content. Each serving delivers 25 g of 100% whey protein isolate—the purest form of whey—with only 0.1 g lactose per serving. Designed for athletes and active individuals seeking high-quality protein without added sugars, fats, or carbs.
Composition & Ingredients
- Whey protein isolate: 25 g per serving (80 servings per 2 kg container)
- Sunflower lecithin: as emulsifier (quantity not specified on label)
- Sweeteners (e.g., sucralose, acesulfame K): as substitutes for sugar (quantity not specified on label)
How It Works
ISO-XP uses microfiltered and ion-exchanged whey protein isolate, which removes nearly all lactose, fat, and ash, resulting in >90% protein by weight. The low molecular weight peptides and free amino acids in isolate enable rapid gastric emptying and intestinal uptake. This supports efficient muscle protein synthesis when consumed around training or upon waking, when muscle anabolism is most responsive.
Benefits
- Supports muscle recovery and repair post-exercise
- Provides fast-digesting protein with negligible lactose for sensitive individuals
- Zero sugar, zero fat, and gluten-free for clean macronutrient control
- High biological value and complete essential amino acid profile
How to Use
Mix 1 scoop (25 g) with 250 ml cold water or skim milk. Consume 1–3 times daily—ideally upon waking, pre-workout, or immediately post-workout. For enhanced response, double the dose (50 g) post-training or upon waking during catabolic periods.
Useful Tips
- Store in a cool, dry place; keep lid tightly closed to preserve freshness
- Pair with carbohydrates post-workout (e.g., fruit or oats) to enhance glycogen resynthesis
- Maintain consistent daily protein intake (1.6–2.2 g/kg body weight) for optimal adaptation

