Day One Hydrolysed Protein Isolate 1kg Vanilla Custard Slice

ISOLATE is a high-performance, dairy-free protein engineered for superior digestion, absorption, and recovery. Powered by NiHPRO® and built for those who demand more from every scoop.

The Protein That Works as Hard as You Do.

ISOLATE is a high-protein, low-carbohydrate, low-fat formula with an absorption rate that outperforms even Whey Protein Isolate (WPI).

Crafted with hydrolyzed NiHPRO® protein isolate and 100% free from dairy and lactose, it delivers fast, efficient protein uptake without the digestive drag. Fortified with advanced digestive enzymes and 7 billion CFU of gut-supporting probiotics, ISOLATE sets a new benchmark in protein absorption, gut health, and recovery. From digestion to muscle repair, ISOLATE keeps working long after your shaker is empty.

Suggested Use
Mix 1 scoop of Day One’s ISOLATE with 300-400ml of water, adjusting for your preferred taste. Shake well and consume. ISOLATE can be used after training for recovery, as a high-protein snack, or added to smoothies and recipes for extra protein. 

Each serve delivers 25g of high-purity protein with clinical-grade absorption, zero allergens, and a rich, satisfying texture. ISOLATE supports faster recovery, deeper satiety, and better gut health in one clean, uncompromising formula. Whether you’re training hard, eating clean, or simply demanding more from your fuel, ISOLATE is built to elevate performance—inside and out.