Clean Gainer

R1 Clean Gainer by Rule 1 – Clean Calories. Lean Gains. No Compromise.
High-Calorie Fuel. Premium Protein. Real Results.

R1 Clean Gainer is your go-to solution for lean mass building without the bloat. With a powerful combination of 560 clean calories, 30g of premium protein, and over 97g of complex carbs per serving, it delivers the fuel your body needs to grow—without compromising on quality, digestion, or taste.

Formulated with a full-spectrum protein matrix (including whey isolate, milk protein, and micellar casein) and whole food-based carbohydrates from quinoa, oats, and flaxseed, this is mass-gaining done right.

💪 Key Benefits:

⚡ 560 Lean Calories – Clean fuel for muscle growth, recovery, and performance
🥛 30g High-Quality Protein – Fast and slow-digesting sources for round-the-clock muscle support
🍚 97g+ Carbohydrates – Multi-source carb matrix for steady energy and glycogen replenishment
🌾 Whole Food Ingredients – Includes oats, quinoa, flaxseed for added fibre and nutrients
🚫 No Artificial Flavours, Colours or Sweeteners – Clean label, clean gains
🌱 Gluten-Free & Lactose-Friendly – Suitable for a wide range of dietary needs