Rule1 Mass Gainer – 1,220+ Calories, 40g Protein, 250g+ Carbs per Serving | Vanilla Creme

Overview

Rule1 Mass Gainer is a calorie-dense weight gain formula designed for athletes who want to supplement a high-calorie diet with a robust protein blend. Its Vanilla Creme flavor delivers a creamy, smooth shake that's easy to mix with milk or water, making it a practical addition to busy days when extra calories are helpful.

Designed to help you meet higher daily energy needs, this formula combines a generous calorie load with a balanced carb-to-protein mix and targeted ingredients to support energy and recovery during demanding training cycles. The blend includes 9g of naturally occurring BCAAs, creatine, MCTs, and glutamine, while intentionally avoiding creamers, soy protein, and banned substances.

What’s inside per serving

• Over 1,220 calories
• 250g+ of complex carbohydrates
• 40g of protein sourced from three whey types
• 9g BCAAs, creatine, MCTs, and glutamine
• No creamers, soy protein, or banned substances

How to use it

• Pair with a high-calorie diet and weight training for daily energy
• Mix with milk for a creamier shake or water for a lighter texture
• Use as a supplement alongside meals, not as a meal replacement
• Best consumed post-workout or between meals when aiming to add calories

Quality and philosophy

At Rule 1 Proteins, we emphasize better input. We exclude unnecessary additives and keep the focus on transparent labeling and clean ingredients, so you can feel confident choosing a product that fits your gym bag.