Same-day dispatch before 1pm · Free UK delivery over £100
Rule One R1 Casein
Rule One R1 Casein is a slow-digesting casein protein powder from US brand Rule One Proteins. Available in 2 rich flavours, it makes a thick, satisfying shake that is ideal for the evening or as a filling snack.
Description
Rule One R1 Casein – Creamy Slow-Digesting Protein
Rule One R1 Casein is a casein protein powder from Rule One Proteins, a US brand known for its straightforward, label-focused approach. Casein digests more gradually than whey, making R1 Casein a popular choice for a bedtime shake or a filling snack between meals. It mixes into a thick, creamy texture in two dessert flavours, Chocolate Fudge and Vanilla Creme, which are easy to drink on their own or blend into puddings.
Key Benefits
- Supports muscle growth: protein contributes to a growth in muscle mass.
- Maintains muscle: protein contributes to the maintenance of muscle mass.
- Bone support: protein contributes to the maintenance of normal bones.
- Slow-digesting casein: a gradual protein source for night-time.
- Rich texture: thick and creamy, great for puddings too.
Who Is It For?
Aimed at lifters who want a pre-bed protein shake, people who find themselves hungry between meals, and anyone who prefers a thicker shake. It also suits protein bakers thanks to its creamy texture.
Flavours & Sizes
Rule One R1 Casein is available in Chocolate Fudge and Vanilla Creme.
FAQs
Can I mix R1 Casein with whey?
Yes, some people blend casein and whey for a shake with both fast and slow-digesting protein.
Is it too thick with milk?
Casein thickens naturally. Use more liquid if you prefer a thinner shake.
Why Shop With Lotty8 Supps?
- Genuine, factory-sealed products – sourced through established UK sports-nutrition wholesale distribution. Never repackaged, never grey-market.
- Fast dispatch – orders placed before 1pm on a working day are dispatched the same day with Royal Mail Tracked 48.
- Low-cost UK delivery – £3.99 per order, free on orders over £100. See our Delivery & Returns page.
- Hassle-free returns – full details on our Delivery & Returns page.
- Top brands in one place – Applied Nutrition, BioTechUSA, SciTec, NOW Foods, Doctor’s Best and many more.
- Real people, real help – questions about a product or your order? Contact the Lotty8 team.
Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. Keep out of reach of young children. Formulations and packaging can change – always read the label on the product you receive before use.
Mix the serving shown on the label with 300–400 ml of cold water or milk and shake well. Drink in the evening, before bed or between meals as part of a balanced diet.
Always follow the directions on the product label. Do not exceed the recommended daily intake.
- Brand: Rule One
- Product: Rule One R1 Casein
- Flavours available: Chocolate Fudge, Vanilla Creme
- Sizes available: 1800g
- Country of origin: United States
Country of origin: United States
Best before: shown when you choose an option.
Additional information
| Weight | N/A |
|---|---|
| Flavour | Chocolate Fudge, Vanilla Creme |
| Country of Origin | United States |
Related products
Recently viewed items
Reviews
There are no reviews yet.