SUPPSAVER
Bulk Protein
Mass Gainer · 2kg · tracked across 5 retailers (all sizes), prices checked nightly.
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Overview
Musashi Bulk Protein is a mass gainer that SuppSaver compares across 5 Australian retailers. The best price we're currently tracking is $85.00 at Woolworths, which works out to $4.25/100g — the true-cost figure we rank every mass gainer on. That comes to roughly $2.58 per serve.
Retailer prices shift week to week, so we re-check every listing nightly and rank by true cost per 100g rather than sticker price. That lets you see whether Bulk Protein is genuinely the cheapest mass gainer on the market or simply discounted right now. It's listed in 2kg and 900g. Shoppers rate it 5.0 out of 5 from 29 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
-15.0% 30d5 stores carry this size
cheapest firstConfirm the price at the retailer before purchasing.
Some retailer links are affiliate links — we may earn a commission at no extra cost to you. It never affects our rankings. Details
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What people say
5.0(29)The overall sentiment for the Bulk Protein is overwhelmingly positive, with customers expressing high levels of satisfaction. Users specifically highlight it as an excellent weight gainer, though there are no specific criticisms mentioned in the feedback.
About
Musashi Bulk Protein is a high-calorie mass gainer designed to support muscle growth and recovery during intense training phases. This nutrient-rich formula features a high-performance blend of whey protein isolate and whey protein concentrate to provide the essential fuel needed for muscle repair and glycogen restoration. Each 100g delivers 370 calories and 43.35g of protein, making it an ideal choice for bodybuilders and athletes aiming to maintain a calorie surplus. This supplement is perfect for anyone looking to maximize their size and strength through a balanced combination of premium proteins and carbohydrates.