USN Wholefood Gainer helps you build lean muscle, thanks to a complete plant protein blend that supports recovery and steady calorie intake. Rice and pea proteins deliver a full amino acid profile to drive protein synthesis. Built on USN's long standing fitness heritage, it uses clear ingredients and solid manufacturing standards.

Available Sizes & Variants:

2kg mass gainer - convenient bulk size for steady training support.

Benefits & Features:

• Supports lean muscle growth.
• Plant based protein blend provides all essential amino acids.
• Oats and sweet potato carbohydrates supply slow releasing energy to fuel workouts and aid recovery, helping you train harder and rebound faster every session consistently.
• Fibre from oats supports digestion and can aid satiety, helping you manage calories as you gain.
• Versatile post workout or between meals, it slots in easily into your daily routine.

USN Wholefood Gainer sits at the heart of USN's sport nutrition heritage, offering a vegan weight gainer that helps you reach higher calories without relying on dairy. The blend of rice and pea proteins gives a complete amino acid profile, while oats and sweet potato supply steady energy for workouts and recovery. Fibre from oats supports digestion and fullness, making it easier to keep calories on track. Crafted with clear labelling and quality manufacturing, it's a trusted plant based option and a protein powder alternative for vegan athletes.

Oat flour (contains gluten), rice protein concentrate, fat reduced cocoa powder (Theobroma cacao) 12%, rice flour, pea protein isolate, flavors, salt, sweet potato powder, tapioca starch, thickener (xanthan gum), sweeteners (sucralose, steviol glycosides (from stevia)). ALLERGENS: For allergens, see ingredients in bold.

• GTIN: 6009544950387
• Manufacturer: USN
• Size: Chocolate
• Categories: Bodybuilding SupplementsNew ArrivalsNew In Supplements & VitaminsSports 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.

For best results, consume one serving (100g) containing 387 calories. Track your 6.3g fat intake, including 1.4g saturates. Fuel your body with 57g of complex carbohydrates, with minimal sugars (0.82g). Benefit from 3.6g of dietary fiber. Meet your protein needs with 24g per serving. Monitor salt intake at 0.90g. Adjust portions based on your daily nutritional goals.

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

The Active Ingredient Is: Rice Protein Concentrate

Rice protein concentrate is a plant-based protein source that delivers essential amino acids in a complete mix when paired with other plant proteins. This variant comes from rice and slots into a balanced blend built to support muscle-building nutrition.

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What Does Rice Protein Concentrate Do?

Rice protein concentrate contributes to delivering a full amino acid profile to help with protein synthesis and muscle repair within a plant-based protein–carbohydrate blend. This protein source helps steady post-workout recovery and contributes to ongoing amino acid availability, helping to keep normal muscle maintenance processes. This product isn't meant to diagnose, treat, cure, or prevent any disease.

Protein:30g ,Carbohydrates:64g ,Fat:8.3g ,Salt:1.2g

USN sits in line with Welzo's strict selection criteria for supplement partners, pairing a trusted heritage with a clear focus on quality and consumer transparency. The maker is recognised for its long standing fitness lineage, bringing a history of delivering plant based blends that back lean muscle goals while keeping nutritional integrity.

Product quality is demonstrated by USN Wholefood Gainer’s complete amino acid profile sourced from a blend of rice and pea proteins, paired with oat and sweet potato carbohydrates to provide steady energy. This formulation mirrors industry practice in plant based mass gainers and exemplifies a careful balance of protein and carbs designed to support recovery and calorie intake. Our evaluation emphasised the brand’s consistency and commitment to quality, reflected in how we verify ingredient quality with our team of medical experts and through our quality standards page, which you can explore here how we verify ingredient quality.

We recommend USN for the British market because the brand’s heritage and product design speak directly to the needs of active individuals seeking reliable, plant based nutrition that is easy to integrate into training cycles. This brand was evaluated by our team of medical experts for compliance with our standards, ensuring a trustworthy partner for Welzo customers.