For muscle recovery and growth, **Whey Protein Isolate** at 24.8g per 32g serving gives you a strong protein-to-weight ratio of about 78%. WPI is the most refined form of whey — lower in lactose and fat than concentrate — making it a good option if your stomach is sensitive to dairy-based proteins.

The label highlights NZ grass-fed sourcing, and the formula is minimal: whey isolate, cocoa, flavoring, soy lecithin as an emulsifier, and MCTs. At 118 calories per serving with nearly 25g of protein, the macros are lean. You can take up to 3 servings daily around your workouts, which would put you at roughly 75g of protein from this product alone.

One thing to note: the label doesn't break down the amino acid profile. For muscle-building purposes, the leucine content per serving matters — most research points to 2.5–3g of leucine per meal as the threshold for triggering muscle protein synthesis. WPI typically delivers this at a 25g serving, but without the amino breakdown listed, you're estimating.