Rival Nutrition Clean Gainer

Rival Clean Gainer is a high calorie lean mass gainer designed to support muscle growth, recovery and overall weight gain through a balanced combination of protein, carbohydrates and fats. Built as a "clean" alternative to traditional mass gainers, it focuses on whole food inspired ingredients and controlled sugar content to promote quality weight gain rather than excess fat accumulation.

Multi-Source Protein Blend

At the core of the formula is a multi source protein blend delivering 30g of protein per serving, combining whey protein concentrate, whey protein isolate, milk protein isolate and micellar casein. This combination provides both fast and sustained amino acid release, supporting muscle repair, recovery and growth throughout the day.

Complex Carbohydrate Matrix

To support energy intake and glycogen replenishment, Clean Gainer provides approximately 90–100g of carbohydrates per serving from a multi source carbohydrate blend including maltodextrin, quinoa, rice bran and oat fibre. These carbohydrates help fuel training performance, restore glycogen levels and support overall calorie intake required for muscle gain.

Healthy Lipid Blend

The formula also includes a lipid blend featuring MCTs, flaxseed, avocado powder and sunflower oil powder. These ingredients provide essential fats to support calorie density, hormone function and overall nutritional balance, while contributing to sustained energy levels.

Whole Food Ingredients

A key point of difference is the inclusion of whole food derived ingredients such as organic blueberry powder and ginger root. These contribute antioxidants and digestive support, helping improve nutrient utilisation and overall gut comfort compared to traditional high sugar gainers.

Lean Calorie Profile

With approximately 560 calories per serving and relatively low sugar content, Clean Gainer is designed to support lean mass gain without excessive sugar intake, making it more suitable for controlled bulking phases.

The formula is versatile and can be used post workout, between meals or as a convenient meal replacement to increase daily calorie intake and support muscle growth.

Overall, Rival Clean Gainer is positioned as a balanced mass gainer, delivering protein, carbohydrates and fats from multiple sources to support lean muscle gain, recovery and overall performance.

Key Benefits

• 560 calories per serving to support weight gain
• 30g protein from multi-source dairy blend
• 90–100g carbohydrates for energy and glycogen replenishment
• Includes healthy fats from MCTs, flaxseed and avocado
• Whole food ingredients for improved nutrient quality
• Lower sugar content compared to traditional gainers

Suitable For

Ideal for hardgainers, athletes and individuals looking to increase calorie intake, support muscle growth and improve recovery as part of a structured training and nutrition plan.

Suggested Use

Mix 2 heaping scoops with approximately 350–500ml of water or milk and consume post-workout, between meals or as needed to increase daily calorie intake.

Servings

15 servings per container.