Rule One Plant Protein is a plant powered protein powder built to support muscle recovery and growth for vegan athletes chasing clean and dairy free nutrition. Its blend of pea, sunflower, pumpkin and watermelon seed proteins builds a complete amino acid profile to support muscle growth and post workout recovery. Rule One Proteins backs every tub with a clean, transparent approach and an Informed Choice certified guarantee, reflecting high standards and trusted quality.

Benefits & Features:

• Delivers protein powder for lean muscle and recovery.
• Soy free and dairy free, ideal for dairy averse.
• Supports digestive comfort with added fibre.
• Plant based vegan protein supplement blends deliver a complete amino acid profile, helping plant powered athletes train harder and recover faster after sessions, while staying gentle on the stomach compared with dairy alternatives.
• Trusted by athletes for purity, transparency, and rigorous testing, making this the best protein powder for muscle gain in plant based diets.

Rule One Plant Protein sits at the heart of a brand built on clean labels and transparent sourcing. The team relentlessly pursues better input, with third party testing and Informed Choice certification that athletes trust. From plant protein blends to prebiotic fibre and natural flavours, it's designed for easy digestion and reliable nourishment. Fans describe it as 'literally obsessed with this vegan protein' in reviews, underscoring its trusted reputation.

Calories, Total Fat, Saturated Fat, Trans Fat, Cholesterol, Sodium, Total Carbohydrate, Total Sugars, Includes Added Sugars, Dietary Fiber, Protein, Vitamin D, Iron, Calcium, Potassium

• GTIN: 196671007841
• Manufacturer: Rule One
• Size: Vanilla Creme - 620 grams
• Categories: Best SellersRule One Nutrition & SupplementsSubscribe & Save ProductsVegan & Plant Protein Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix one heaping scoop of Rule One Plant Protein into 8-10 oz. of water, plant milk, or fruit juice in a shaker cup or large glass. Shake or stir until well combined. It is best used after workouts for recovery, between meals as a high-protein snack, or at bedtime. Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Consult a healthcare professional before use if you are pregnant, nursing, or have any medical conditions.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Pea Protein

Pea protein is a plant-based protein source that gives a complete amino acid profile for supporting muscle health after exercise.

This form is sourced from peas and adds to the overall protein blend used to support post-workout recovery and muscle maintenance.

What Does Pea Protein Do?

Pea protein helps with muscle protein synthesis and can support muscle recovery when eaten around exercise, and it may contribute to feelings of fullness as part of a balanced diet.

Dr. Babault from the University of Lorraine found that pea protein helps muscle recovery after resistance exercise, aligning with evidence on plant blends for muscle health.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Rule One has earned a solid standing for open formulations and clean ingredient profiles, proudly standing as an Informed Choice certified brand trusted by athletes and fitness professionals. This status, together with their devotion to third‑party testing and really rigorous quality standards, underpins our confidence in their ability to deliver consistent, pure plant‑based protein blends.

Welzo’s team of medical experts reviewed Rule One Plant Protein and aligned on the brand’s dedication to quality and safety. Our evaluation emphasised their philosophy of relentlessly pursuing better input, which supports reliable sourcing, manufacturing practices, and product integrity. For those seeking plant‑based nutrition, Rule One’s extensive testing and banning substance controls offer reassurance across dosing and usage scenarios. See how we assess this brand through our team of medical experts and our quality certification process.

Ultimately, Rule One Plant Protein fits Welzo’s standards for credibility, safety and performance, making them the ideal partner for this supplement category in the UK market.