
Rule One
R1 Protein, Birthday Cake - 2260g
Flavour: Birthday Cake
R1 Protein Birthday Cake delivers 25 g of whey protein isolate per scoop to support your daily protein intake. Available as an easy-mix powder in a 2260 g tub with ~73 servings. Contains milk and soy.
€140.90
€62.35 / kg
incl. VAT
In stock
€9.90 — home delivery with UPS
Order before 13:00 → ships today · Delivery in 2–4 business days
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Description
About Rule One | Rule1 – R1 Protein, Birthday Cake – 2260g
R1 Protein by Rule One is a premium whey protein powder formulated for those who demand purity and performance in every scoop. Built on a high-quality protein blend of Whey Protein Isolate and Hydrolyzed Whey Protein Isolate, each serving delivers 25 g of protein and just 110 calories, making it a smart choice for active adults looking to support their daily protein intake.
The Birthday Cake flavour brings a fun, indulgent taste experience without compromising on macros — with only 2 g of total carbohydrates and 0 g of fat per serving, R1 Protein keeps things clean. Each serving also provides 6 g+ of naturally occurring BCAAs (branched-chain amino acids) from the protein blend.
This large 2260 g tub offers approximately 73 servings, making it an excellent value choice for those who rely on protein supplementation as part of a consistent fitness routine. Mix easily in a shaker cup, it works perfectly before or after workouts or as a convenient high-protein snack throughout the day.
Nutrition Facts
| Nutrient | Per serving (~31 g) |
|---|---|
| Calories | 110 |
| Protein | 25 g |
| Total Carbohydrate | 2 g |
| Total Fat | 0 g |
| BCAAs | 6 g+* |
* No established daily reference value. BCAAs (branched-chain amino acids) occur naturally in the protein blend.
Servings per container: ~73. Sodium, Vitamin D, Calcium, Iron, and Potassium are present; exact amounts per serving are not confirmed on the label and are therefore not listed.
Ingredients
Protein Blend (Whey Protein Isolate, Hydrolyzed Whey Protein Isolate), Natural and Artificial Flavors, Soy and/or Sunflower Lecithin, Sucralose, Salt, Acesulfame Potassium. Contains: Milk and Soy.
Usage & Dosage
Mix one (1) scoop with approximately 6–8 oz (180–240 ml) of cold water, milk, or your favourite beverage in a shaker cup or glass with a spoon. Use before or after workouts, or as an anytime snack to add high-quality protein to your daily routine.
Warnings · Allergen InformationContains: Milk and Soy.
Use this product as a food supplement only. Do not use for weight reduction. Product sold by weight, not volume; product does not completely fill the container; settling occurs during shipping and handling. Product intended for healthy active adults. Keep out of reach of children.
Allergen Information
Contains: Milk and Soy.
Storage
To preserve freshness, store this container tightly sealed somewhere cool and dry.
Dietary Information
- Gluten Free
Product facts
- Item number
- P49385
- EAN
- 196671005243
- Country of origin
- United States
- Best before
- 2028-01-31











