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R1 Source 7 Protein Blend by Rule - Birthday Cake
R1 Source 7 Protein Blend by Rule - Birthday Cake
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R1 Source 7 Protein Blend by Rule 1 in Birthday Cake is a multi-source protein blend made with seven protein sources, for a mix of fast, moderate and slow-digesting proteins. Each serving provides 22g of protein, and it comes in 2lb and 5lb sizes. It suits anyone wanting an easy-mixing protein shake after training, between meals or whenever it fits your day.
Key features
- 7 protein sources: whey protein isolate, whey protein concentrate, milk protein isolate, micellar casein, egg albumin, pea protein and brown rice protein
- 22g of protein per serving
- Contains naturally occurring amino acids from its protein sources
- Easy to mix with cold water or milk for a smooth shake
- Creamy, gelato-inspired flavour range
Flavours
This listing is Birthday Cake. The Source7 range also comes in Pistachio, Chocolate, Vanilla, Salted Caramel, Cookies & Cream and Chocolate Peanut Butter.
How to use
Mix one serving with cold water or milk, following the label directions. Enjoy as part of a balanced diet and healthy lifestyle.
Good to know
- Best before: 01/2027.
- A best-before date relates to quality, not safety, when the product is stored as directed.
- Store in a cool, dry place away from direct sunlight and keep the container tightly sealed after opening.
- If symptoms persist, consult your healthcare professional.
Always read the label and follow the directions for use.
Free standard shipping on orders of $99.99 AUD or more within Australia.
Orders under $99.99 ship for a flat $12.98 AUD.
Delivery estimates are shown at checkout. In-store pickup is available at our Melbourne stores.
R1 Source 7 Protein Blend by Rule - Birthday Cake
We'll email you once when this option is back online. You can also check stock at your nearest Supps247 store.
Done. We'll email you when it's back in stock.
Sorry, that didn't go through. Please check your email address and try again.
R1 Source 7 Protein Blend by Rule 1 in Birthday Cake is a multi-source protein blend made with seven protein sources, for a mix of fast, moderate and slow-digesting proteins. Each serving provides 22g of protein, and it comes in 2lb and 5lb sizes. It suits anyone wanting an easy-mixing protein shake after training, between meals or whenever it fits your day.
Key features
- 7 protein sources: whey protein isolate, whey protein concentrate, milk protein isolate, micellar casein, egg albumin, pea protein and brown rice protein
- 22g of protein per serving
- Contains naturally occurring amino acids from its protein sources
- Easy to mix with cold water or milk for a smooth shake
- Creamy, gelato-inspired flavour range
Flavours
This listing is Birthday Cake. The Source7 range also comes in Pistachio, Chocolate, Vanilla, Salted Caramel, Cookies & Cream and Chocolate Peanut Butter.
How to use
Mix one serving with cold water or milk, following the label directions. Enjoy as part of a balanced diet and healthy lifestyle.
Good to know
- Best before: 01/2027.
- A best-before date relates to quality, not safety, when the product is stored as directed.
- Store in a cool, dry place away from direct sunlight and keep the container tightly sealed after opening.
- If symptoms persist, consult your healthcare professional.
Always read the label and follow the directions for use.
Free standard shipping on orders of $99.99 AUD or more within Australia.
Orders under $99.99 ship for a flat $12.98 AUD.
Delivery estimates are shown at checkout. In-store pickup is available at our Melbourne stores.


















