Halloween Sale

Up to 76% off*

Extra 30% off selected products – already applied at checkout

*Up to 76% off RRP on selected products, inclusive of the extra 30% off discount. Excludes IsoWhey Clinical Nutrition Diabetic Formula. Ends 1 November 2026, 11:59pm AEDT. Excludes subscriptions. Cannot be combined with other offers. T&Cs apply.

Black Friday 50% OFF* S I T E W I D E Ends Sun 22 Nov, 11:59pm AEDT *50% off one-time purchases, 14–22 Nov 2026, 11:59pm AEDT. Excl. subscriptions, gift cards & Clinical Nutrition Diabetic Formula. T&Cs apply.

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IsoWhey Optimum VLCD Chocolate Fudge 18x55g — rapid weight loss sachets with VERISOL® collagenIsoWhey Optimum VLCD Shake Chocolate Fudge 18x55g with a glass of shake
-12%
IsoWhey Optimum VLCD Shake Chocolate Fudge 18x55g
Regular price $49.95 AUD Sale price$43.99 AUD
IsoWhey Optimum VLCD Espresso 18x55g — rapid weight loss sachets with VERISOL® collagenIsoWhey Optimum VLCD Espresso 18x55g front side with one sachet on the side
-12%
IsoWhey Optimum VLCD Espresso 18x55g
Regular price $49.95 AUD Sale price$43.99 AUD
IsoWhey Optimum VLCD French Vanilla 18x55g — rapid weight loss sachets with VERISOL® collagenIsoWhey Optimum VLCD French Vanilla 18x55g lifestyle shot
-12%
IsoWhey Optimum VLCD Shake French Vanilla 18x55g
Regular price $49.95 AUD Sale price$43.99 AUD
IsoWhey Optimum VLCD Strawberries & Cream 18x55g — rapid weight loss sachets with VERISOL® collagenIsoWhey Optimum VLCD Strawberries & Cream 18x55g left side of pack
-12%
IsoWhey Optimum VLCD Strawberries & Cream 18x55g
Regular price $49.95 AUD Sale price$43.99 AUD
IsoWhey Plant-Based Meal Replacement Shake Vanilla 550g — 100% vegan, dairy-free protein shake jarIsoWhey Plant-Based Vanilla Meal Replacement Shake 550g jar on white background
-22%
IsoWhey Plant-Based Meal Replacement Shake Vanilla 550g
Regular price $35.99 AUD Sale price$27.99 AUD
IsoWhey Plant-Based Meal Replacement Shake Chocolate 550g — 100% vegan, dairy-free protein shake jarIsoWhey Plant-Based Chocolate Meal Replacement Shake 550g jar on white background
-22%
IsoWhey Plant-Based Meal Replacement Shake Chocolate 550g
Regular price $35.99 AUD Sale price$27.99 AUD
IsoWhey Complete Ivory Coast Chocolate Shake 672g — high-protein meal replacement shake jarIsoWhey Complete Ivory Coast Chocolate 672g product shot on white background
-7%
IsoWhey Complete Ivory Coast Chocolate 672g
Regular price $53.95 AUD Sale price$49.99 AUD
IsoWhey Complete Madagascan Vanilla Shake 672g — high-protein meal replacement shake jarIsoWhey Complete Madagascan Vanilla 672g product shot on white background
-7%
IsoWhey Complete Madagascan Vanilla 672g
Regular price $53.95 AUD Sale price$49.99 AUD
IsoWhey Complete Classic Coffee Shake 672g — high-protein meal replacement shake jarIsoWhey Complete Classic Coffee 672g product shot on white background
-7%
IsoWhey Complete Classic Coffee Shake 672g
Regular price $53.95 AUD Sale price$49.99 AUD
IsoWhey Shake for Men Chocolate 840g — high-protein meal replacement for weight lossIsoWhey Shake for Men Chocolate 840g lifestyle shot
IsoWhey Shake for Men Chocolate 840g
Sale price$39.99 AUD
IsoWhey Shake for Men Vanilla 840g — high-protein meal replacement for weight lossIsoWhey Shake for Men Vanilla 840g lifestyle shot
IsoWhey Shake for Men Vanilla 840g
Sale price$39.99 AUD
IsoWhey Complete Strawberry Smoothie Shake 672g — high-protein meal replacement shake jarIsoWhey Complete Strawberry Smoothie 672g product shot on white background
-7%
IsoWhey Complete Strawberry Smoothie 672g
Regular price $53.95 AUD Sale price$49.99 AUD
IsoWhey Complete Banana Smoothie Shake 672g — high-protein meal replacement shake jarIsoWhey Complete Banana Smoothie 672g product shot on white background
-7%
Isowhey Complete Banana Smoothie Shake 672g
Regular price $53.95 AUD Sale price$49.99 AUD
IsoWhey Complete Salted Caramel Shake 672g — high-protein meal replacement shake jarIsoWhey Complete Salted Caramel 672g product shot on white background
-7%
IsoWhey Complete Salted Caramel 672g
Regular price $53.95 AUD Sale price$49.99 AUD
IsoWhey Protein + Collagen Vanilla 550gIsoWhey Protein + Collagen Vanilla 550g
IsoWhey Protein + Collagen Vanilla 550g
Sale price$37.00 AUD
IsoWhey Protein + Collagen Tiramisu 550gIsoWhey Protein + Collagen Tiramisu 550g
IsoWhey Protein + Collagen Tiramisu 550g
Sale price$37.00 AUD
IsoWhey Protein Water Lemon Lime 550gIsoWhey Protein Water Lemon Lime 550g
-10%
IsoWhey Protein Water Lemon Lime 550g
Regular price $53.95 AUD Sale price$48.60 AUD
IsoWhey Plant Protein Vanilla 550gIsoWhey Plant Protein Vanilla 550g
IsoWhey Plant Protein Vanilla 550g
Sale price$45.00 AUD
IsoWhey Plant Protein Chocolate 550gIsoWhey Plant Protein Chocolate 550g
IsoWhey Plant Protein Chocolate 550g
Sale price$45.00 AUD
IsoWhey Complete Classic Pack | Protein Shake BundleIsoWhey Complete Classic Pack | Protein Shake Bundle
-10%Sold out
IsoWhey Complete Start Pack
Regular price $156.47 AUD Sale price$140.99 AUD
IsoWhey Plant based starter kitIsoWhey Plant based starter kit
-10%
IsoWhey Plant based starter kit
Regular price $90.47 AUD Sale price$80.99 AUD
IsoWhey Complete Classic Pack | Protein Shake BundleIsoWhey Complete Classic Pack | Protein Shake Bundle
-10%
IsoWhey Complete Classic Pack
Regular price $156.47 AUD Sale price$140.99 AUD
IsoWhey Complete Iconic Pack | Meal Replacement BundleIsoWhey Complete Iconic Pack | Meal Replacement Bundle
-10%
IsoWhey Complete Iconic Pack
Regular price $156.47 AUD Sale price$140.99 AUD
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