USN Hyperbolic Mass is a high calorie mass gainer designed to help hard gainers pack on lean muscle and accelerate weight gain. This premium blend pairs a multi stage protein matrix with a four stage carbohydrate mix to support protein synthesis and energy during tough training, while Tolerase lactase helps digestion and keeps you comfortable. USN's commitment to quality shines through with premium proteins and proven ingredient choices that power your workouts.

Benefits & Features:

• Build lean muscle with a solid protein and carb matrix that actually works
• Protein powder for muscle gain helps you push through tough sessions with energy
• Meal replacement shakes make meals easier on busy days
• Powered by a star mix of creatine and a high quality protein matrix, it supports intense training with better energy, quicker recovery, and more reliable gains, making it a favourite choice for serious lifters
• USN's mass gain formula is built on trusted standards and athlete focus

USN Hyperbolic Mass sits within the brand's long standing performance line, trusted by athletes across the UK. Each serving delivers about 60g protein and over 200g carbohydrates, with 4.5g creatine, 6.7g glycine and 1g taurine. The protein matrix blends whey, soy and milk proteins, while the glyco matrix uses maltodextrin, waxy maize starch and isomaltulose for steady energy. Digestive comfort comes from Tolerase lactase and a comprehensive vitamin and mineral premix.

4-Stage Glyco-Matrix carb system [Maltodextrin, Waxy maize starch, Pea Starch (as Carb10 ), Isomaltulose (as Palatinose , source of Glucose and Fructose)], 6-Stage anabolic protein matrix (Whey protein concentrate and isolate blend, Soy protein isolate, Skimmed milk powder, Calcium caseinate, Milk protein concentrate), Cocoa powder (3,7 %), Creatine monohydrate, Flavouring, Glycine, Taurine, Sodium chloride, Stabilisers (Xanthan gum, Guarsil), Vitamin premix (Ascorbic acid, Vitamin E acetate, Nicotinamide, Vitamin A acetate, Vitamin D3, Calcium D-pantothenate, Folic acid, D-Biotin, Vitamin B12, Pyridoxine HCl, Thiamine mononitrate, Riboflavin), MCT powder [Medium Chain Triglyceride vegetable powder (from Coconut/Palm fruit)], Sweeteners (Sucralose, Acesulfame-K), Avena Sativa (10:1 extract), Magnesium oxide, L-glutamine, Beta-alanine, BCAAs (Leucine, Isoleucine, Valine), Calcium HMB, Tolerase L (pH-stable lactase), Omega-3 fish oil powder, Chromium picolinate.

• GTIN: 5055902279844
• Manufacturer: USN
• Size: Strawberry / 6kg
• Categories: Best SellersBodybuilding SupplementsNew ArrivalsNew In Supplements & VitaminsSports SupplementsSubscribe & Save Products
• 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 this 1148-calorie serving as part of your daily nutrition plan. Mix thoroughly until the 60g protein content is fully dissolved. Monitor your daily sugar intake, as this contains 120g of the 204g total carbohydrates. The 8.1g fat content (1.3g saturates) makes this suitable for lean muscle goals. With 4.2g fiber and only 0.38g salt, consume with adequate water for optimal digestion. Energy value: 4950 kJ.

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

The Active Ingredient Is: Protein (Multi-Stage Matrix)

Protein is a macronutrient essential for tissue upkeep and growth. This multi-stage matrix blends whey, soy isolate, skim milk powder, calcium caseinate and milk protein concentrate to deliver a broad amino acid profile.

This form is crafted to help rapid and steady availability of amino acids to aid muscle repair and energy during training.

What Does Protein Do?

Protein provides the amino acids you need for normal muscle protein synthesis and tissue upkeep during and after exercise.

This blend supports ongoing recovery and training adaptation by delivering high-quality amino acids via a multi-source protein matrix.

This product isn’t meant to diagnose, treat, cure, or prevent any disease.

USN has established itself as a leading global sports nutrition brand with broad worldwide distribution and a long-standing focus on mass gain and muscle support. This heritage positions USN as a trusted partner for Welzo, bringing proven industry presence and a track record of product accessibility for athletes and hard gainers alike. Their approach to formulating products for performance, combined with a broad portfolio, aligns with our commitment to science-led, dependable supplementation.

USN’s reputation for applying quality ingredients in mass gain formulations, alongside practical partnerships with recognised supplier components, informs why they meet our supplier criteria. The brand’s scale and market leadership underpin consistent availability and support for rigorous product development, which we evaluate through our team of medical experts and our supplement quality standards. This collaboration is further reinforced by our internal vetting process, ensuring alignment with Welzo’s safety and efficacy benchmarks (our team of medical experts, our supplement quality standards).

The match between USN Hyperbolic Mass and our product goals is clear: a high-calorie, multi-component mass gainer that complements intense training and rapid recovery, vetted through Welzo’s expert evaluation framework.