Rule 1 Protein Natural Whey Isolate - Pure Vanilla - 4.30lbs (1.95kg) (25 Serves)

This is a 1.95kg (25 Serves) of Rule 1 Pure Vanilla Natural Whey Protein Powder. Rule 1 Naturally Flavored Whey Isolate Protein is built for athletes and health-conscious individuals who want elite-level protein without artificial flavors, sweeteners, or fillers. Sourced entirely from 100% whey isolate and fast-acting partially hydrolyzed whey isolate, this formula contains zero whey protein concentrates, zero creamers, and no amino spiking, delivering exactly what your muscles need and nothing they do not.

Sweetened exclusively with stevia, this is the clean protein powder that performs as well as it tastes.

What You Get in Every Scoop

• 25g of fast-acting, naturally flavored whey isolate protein
• 100% of protein sourced from whey isolate and hydrolyzed whey isolate
• 6g or more of BCAAs to support muscle repair and recovery
• 12g of essential amino acids (EAAs) per serving
• Single-digit carbohydrates and 1g of fat or less
• No artificial flavors or sweeteners, sweetened with stevia
• No whey concentrates, no creamers, no amino spiking

Why Choose Naturally Flavored Rule 1 Protein

Most whey protein powders on the market dilute their formulas with cheaper concentrates, artificial colors, and synthetic sweeteners. Rule 1 or R1 Naturally Flavored Whey Isolate takes the opposite approach. By using only the purest forms of whey, the formula delivers a higher protein yield per scoop with minimal carbs and fat, making it ideal for lean muscle building, post-workout recovery, and high-protein diets where every ingredient matters.

The formula is Informed Choice certified and regularly tested for banned substances by LGC, a world-class sports anti-doping laboratory, making it a trusted choice for both competitive athletes and everyday fitness enthusiasts.

Versatile Enough for Any Routine

Mix one scoop (30.5g) with 200ml to 300ml of cold water, milk, or your preferred beverage before or after training, first thing in the morning, or between meals. It also blends seamlessly into smoothies, overnight oats, yogurt, baked goods, and even savoury recipes for a flexible, high-protein boost any time of day.