MHP Up Your Mass XXXL 1350

Calories, Total Fat, Saturated Fat, Cholesterol, Total Carbohydrate, Total Sugars, Protein, Vitamin D, Calcium, Iron, Phosphorus, Sodium, Potassium, Digestive Enzyme Blend: Papain and Bromelain

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Mix 1-2 scoops of Up Your Mass XXXL 1350 with water or milk, preferably before or after workouts to maximise muscle gains. For best results, consume with meals to help meet your daily caloric and protein needs. Store in a cool, dry place away from direct sunlight. Warning: Consult a healthcare professional before use if you are pregnant, nursing, taking medication, or have a medical condition.

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

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Protein (Whey and Casein Blend)

Protein is a big macronutrient that's essential for repairing and building muscle. This product uses a mix of fast and slow proteins from milk, including whey protein concentrate, whey protein isolate, hydrolysed whey, micellar casein and milk protein.

This blend gives a spectrum of amino acids to help keep protein available for muscle tissues.

What Protein Does?

Protein helps fuel muscle protein synthesis and keeps muscle mass healthy, plus it assists with tissue maintenance and recovery after exercise, contributing to overall muscle adaptation and growth when paired with resistance training.

The main job of protein here is to provide high-quality amino acids from a milk-based mix to support normal muscle function and recovery.

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

MHP has a long-standing track record in performance nutrition, making it a trusted partner for Welzo in delivering high‑calorie, high‑protein mass gain support. The brand is known for specialised sports nutrition, with collaborations to support athletes and champions, and its certifications reinforce its industry standing. This reliability guided our decision to partner with MHP for Up Your Mass XXXL. The manufacturer operates in a GMP compliant facility, ensuring consistent quality, safety and purity across batches, while Informed-Choice certification adds an independent layer of confidence for athletes and active individuals. Our team evaluated brands against strict criteria and consistently prioritised those with evident quality standards and transparency, and MHP rose to the top in these areas. For this reason, Welzo chose MHP as a partner to deliver a robust mass‑gain solution that aligns with our commitment to safety and performance. Our medical experts our team of medical experts have reviewed the brand against our rigorous testing protocols and confirmed its suitability for Welzo customers.