Marine Collagen +

Genetix Nutrition Marine Collagen + is a collagen peptides that SuppSaver compares across 1 Australian retailer. The best price we're currently tracking is $47.45 at Supplement Warehouse, which works out to $54.63/100g protein — the true-cost figure we rank every collagen peptides on. That comes to roughly $1.58 per serve. At 58% 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 Marine Collagen + is genuinely the cheapest collagen peptides on the market or simply discounted right now. It's listed in 150g. Use the price history, the per-store breakdown and the alternatives below to confirm you're getting the best deal before you buy.