SUPPSAVER
Isolate (Hydrolysed Protein Isolate)
Whey hydrolysate · 1kg · tracked across 4 retailers (all sizes), refreshed daily.
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Overview
Day One Performance Isolate (Hydrolysed Protein Isolate) is a whey hydrolysate that SuppSaver compares across 4 Australian retailers. The best price we're currently tracking is $76.46 at ASN, which works out to $10.14/100g protein — the true-cost figure we rank every whey protein on. That comes to roughly $2.55 per serve. At 73% protein by weight, the cost per 100g of actual protein — not just powder — is what decides whether it's good value.
Retailer prices shift week to week, so we re-check every listing daily and rank by true cost per 100g of protein rather than sticker price. That lets you see whether Isolate (Hydrolysed Protein Isolate) is genuinely the cheapest whey protein on the market or simply discounted right now. It's listed in 1kg. Shoppers rate it 4.8 out of 5 from 5 reviews. Use the price history, the per-store breakdown and the alternatives below to confirm you're getting the best deal before you buy.
Price history
0.0% 30d4 stores carry this size
cheapest firstConfirm the price at the retailer before purchasing.
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What people say
4.8(5)Customers are highly satisfied with the product, frequently praising its pleasant taste and smooth texture compared to other dairy-free options. The protein is noted for being filling and easy on the digestive system, making it a popular choice for mixing into oats or consuming as a bar. There are no significant complaints, with users highlighting its high quality and value when purchased on sale.
About
Day One Performance Isolate is a premium, dairy-free protein powder featuring hydrolysed NiHPRO protein for rapid absorption and efficient recovery. Each serving provides 25 grams of high-quality protein with a clean profile that is free from lactose and common allergens. The formula is enhanced with digestive enzymes and probiotics to support gut health and ease of digestion. This supplement is ideal for athletes and health-conscious individuals seeking a high-performance protein source to meet their daily nutrition goals.