Xtend Xtend Whey Protein, Strawberries & Cream - 810 grams
Xtend Xtend Whey Protein, Chocolate Brownie - 900 grams
Xtend Xtend Whey Protein, Vanilla Ice Cream - 840 grams
Xtend Xtend Whey Protein, Strawberries & Cream - 810 grams
Xtend Xtend Whey Protein, Chocolate Brownie - 900 grams
Xtend Xtend Whey Protein, Vanilla Ice Cream - 840 grams
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00"
Hugo Dover
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
Elina Goulliard
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Elizabeth Moore

Product Description

Benefits & Features:

  • Helps muscle growth through a 20g whey mix.
  • Delivers fast absorbing amino acids to cut post workout soreness and speed recovery, helping you train harder and stay consistent week after week.
  • Whey protein blend supports lean muscle gains when taken after sessions.
  • Independent testing confirms safety and quality you can rely on.
  • Electrolytes in some formulas aid hydration while mixing smoothly for handy protein shakes.

Ingredients/Specifications

Energy, Fat, of which saturates, Carbohydrate, of which sugars, Protein, Salt

UK Delivery & Returns

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.

How to use

Mix one scoop (27g) of Xtend Whey Protein with 200-300ml of water or milk in a shaker or blender. Consume post-workout for optimal recovery or as a protein supplement throughout the day to meet your dietary needs. Store in a cool, dry place, away from direct sunlight and moisture. Keep out of reach of children. Dietary supplements should not be used as a substitute for a varied and balanced diet. Do not exceed the recommended daily dose.

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

Nutritional Information

  Amount
Per Serving
%RI*
Energy 441 kJ / 105.4015 kcal
Fat 1.6 g
of which saturates 1.1 g
Carbohydrate 1.8 g
of which sugars 1.5 g
Protein 20 g
Salt 0.15 g

*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: Whey Protein

Whey protein is a top-notch dairy protein used to help support normal muscle function and tissue repair through its amino acids content.

This product uses a multi-source whey protein blend drawn from concentrate, isolate and hydrolysate, giving a readily absorbed protein supply with naturally occurring BCAAs.

What Does Whey Protein Do?

Whey protein helps to support muscle protein synthesis and recovery after training, contributing to lean muscle gains in studies. Dr. Morton from the University of Bath found that whey protein supplementation during resistance training is linked to bigger increases in lean body mass and strength. The presence of BCAAs, particularly leucine, participates in muscle protein synthesis.

The information reflects normal physiological roles and fits EFSA guidance on protein function.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Xtend is our pick for this whey protein because the brand shows tough manufacturing excellence and a clear commitment to athlete safety. Independent testing by Informed Choice and NSF confirms the product's adherence to solid hygiene and safety standards, which reinforces trust for active people and pros alike. This focus on quality lines up with our aim to team up with brands that uphold GMP-like practices and deliver steady, safe products.

Xtend’s formulation approach is helped by a clear protein blend built to provide 20g of protein per serving from several whey sources, with naturally occurring BCAAs and a digestion-friendly profile. Our assessment highlighted their product development discipline, proof of clean formulation, and partnerships that prioritise purity and consistent results. Learn more about our evaluation by visiting our expert team of doctors, nurses, and nutritionists and our our quality certification process.

This brand stands out in the British market because of its proven quality controls, athlete-friendly testing, and a reputation for dependable protein products, making Xtend Whey Protein a natural fit for Welzo’s curated selection.

Xtend Whey Protein

36 Reviews
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Benefits & Features: Helps muscle growth through a 20g whey mix.
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Free UK delivery of orders over £50
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Product Description

Benefits & Features:

  • Helps muscle growth through a 20g whey mix.
  • Delivers fast absorbing amino acids to cut post workout soreness and speed recovery, helping you train harder and stay consistent week after week.
  • Whey protein blend supports lean muscle gains when taken after sessions.
  • Independent testing confirms safety and quality you can rely on.
  • Electrolytes in some formulas aid hydration while mixing smoothly for handy protein shakes.

Ingredients/Specifications

Energy, Fat, of which saturates, Carbohydrate, of which sugars, Protein, Salt

UK Delivery & Returns

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.

How to use

Mix one scoop (27g) of Xtend Whey Protein with 200-300ml of water or milk in a shaker or blender. Consume post-workout for optimal recovery or as a protein supplement throughout the day to meet your dietary needs. Store in a cool, dry place, away from direct sunlight and moisture. Keep out of reach of children. Dietary supplements should not be used as a substitute for a varied and balanced diet. Do not exceed the recommended daily dose.

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

Nutritional Information

  Amount
Per Serving
%RI*
Energy 441 kJ / 105.4015 kcal
Fat 1.6 g
of which saturates 1.1 g
Carbohydrate 1.8 g
of which sugars 1.5 g
Protein 20 g
Salt 0.15 g

*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: Whey Protein

Whey protein is a top-notch dairy protein used to help support normal muscle function and tissue repair through its amino acids content.

This product uses a multi-source whey protein blend drawn from concentrate, isolate and hydrolysate, giving a readily absorbed protein supply with naturally occurring BCAAs.

What Does Whey Protein Do?

Whey protein helps to support muscle protein synthesis and recovery after training, contributing to lean muscle gains in studies. Dr. Morton from the University of Bath found that whey protein supplementation during resistance training is linked to bigger increases in lean body mass and strength. The presence of BCAAs, particularly leucine, participates in muscle protein synthesis.

The information reflects normal physiological roles and fits EFSA guidance on protein function.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Xtend is our pick for this whey protein because the brand shows tough manufacturing excellence and a clear commitment to athlete safety. Independent testing by Informed Choice and NSF confirms the product's adherence to solid hygiene and safety standards, which reinforces trust for active people and pros alike. This focus on quality lines up with our aim to team up with brands that uphold GMP-like practices and deliver steady, safe products.

Xtend’s formulation approach is helped by a clear protein blend built to provide 20g of protein per serving from several whey sources, with naturally occurring BCAAs and a digestion-friendly profile. Our assessment highlighted their product development discipline, proof of clean formulation, and partnerships that prioritise purity and consistent results. Learn more about our evaluation by visiting our expert team of doctors, nurses, and nutritionists and our our quality certification process.

This brand stands out in the British market because of its proven quality controls, athlete-friendly testing, and a reputation for dependable protein products, making Xtend Whey Protein a natural fit for Welzo’s curated selection.

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Disclaimer

Content team: Dr Sameer Nakedar

Role: Chief Medical Officer

MBBS (London, UK), MRCGP, PGCert

Content team: Paola Drexlar

Role: Medical Content Writer, UK

BA (Hons) Journalism