Trec Nutrition Endurance Isotonic Sport Effervescent, Orange - 20 tablets
Trec Nutrition Endurance Isotonic Sport Effervescent, Orange - 20 tablets
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Trec Nutrition Endurance Isotonic Sport Effervescent, Orange - 20 tablets

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Endurance Isotonic Sport Effervescent Orange is a hydration aid that helps you stay hydrated during exercise and supports endurance by replenishing key electrolytes [which support balance and energy].
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Endurance Isotonic Sport Effervescent Orange is a hydration aid that helps you stay hydrated during exercise and supports endurance by replenishing key electrolytes [which support balance and energy]. The formula includes electrolytes and carbohydrates to support fluid balance and energy during workouts. Trec Nutrition backs quality with strict GMP manufacturing and ISO certification, so you get reliable, safety driven hydration.

Available Sizes & Variants:

20 tablets Endurance Isotonic Sport Effervescent Orange - convenient on the go hydration.

Benefits & Features:

  • Hydrates quickly during training with a refreshing orange flavour.
  • Balanced electrolytes help maintain fluid balance during extended workouts, supporting steady performance, reducing fatigue, and aiding faster recovery so you can train smarter, not just harder.
  • Effervescent format travels easily.
  • Supports endurance during long sessions by replacing fluids and sugars as you sweat.
  • Quality tested and produced to meet strict EU standards.

Endurance Isotonic Sport Effervescent Orange sits at the heart of a brand with a long heritage in performance nutrition. Since 2001, Trec Nutrition has built a reputation for safety and reliability, overseeing everything from raw materials to final packaging. The isotonic format is designed to support rapid hydration and electrolyte balance during workouts, while EU compliant facilities and ISO plus GMP credentials underpin consistent quality. In the crowded market, this attention to testing and process helps it stand out as a trusted electrolytes drink and the best electrolyte drink, a solid choice among sports drinks for dehydration.

Sodium, Potassium, Calcium, Magnesium, Vitamin C, Vitamin E, Thiamine, Sodium, Potassium, Calcium, Magnesium, Vitamin C, Vitamin E, Thiamine

GTIN
5902114040635
Manufacturer
Trec Nutrition
Best buy
6 to 24 months+

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.

Dissolve one tablet in 200 ml of water and consume twice a day, preferably before or during intense physical activity. Store in a cool, dry place away from direct sunlight. Do not exceed the recommended daily dose. This product cannot be used as a substitute for a varied diet. Not intended for children, pregnant, or lactating women. Excessive consumption may have a laxative effect. A balanced diet and a healthy lifestyle are important. The product may contain milk, soy, and cereals containing gluten.

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

  Amount
Per Serving
%RI*
Sodium 150 mg
Potassium 150 mg
Calcium 82 mg
Magnesium 37 mg
Vitamin C 18 mg
Vitamin E 6.8 mg
Thiamine 0.26 mg

*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 Main Benefit Is: Hydration and Endurance Support

Hydration and endurance support helps to maintain fluid balance during activity, and supports energy availability through electrolytes, and carbohydrates

This formula nudges toward those aims by blending electrolytes and carbohydrates, with vitamin C and B vitamins also there to support overall metabolic function during exercise

What Does Hydration and Endurance Support Do?

This benefit is backed by research showing isotonic drinks can boost hydration status and endurance by keeping fluid and electrolyte balance and supporting carbohydrate availability during prolonged exercise, and Dr Sawka from the University of Calgary noted these effects in related isotonic sports beverage studies

The main nutrients team up to help maintain performance-related fluid balance and energy delivery during activity, aligning with EFSA-style understandings of electrolyte and carbohydrate roles

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

Trec Nutrition is Welzo’s go-to partner for this isotonic hydration supplement because the brand has long stood as a trusted pioneer in sports nutrition since 2001. Their reputation for quality, safety and performance is backed by a clear commitment to manufacturing integrity, spanning from raw material testing through to final packaging. The manufacturer operates under strict GMP guidelines and EU quality requirements, with ISO certification and FDA laboratory testing that enable safe distribution across key markets. This level of certification reflects a long-standing industry standing and a track record that our expert team respects and relies upon. For those seeking assurance, their quality processes are documented by our rigorous testing protocols, and the broader team review confirms their credibility. Our selection process is guided by a collaborative evaluation with our expert team of doctors, nurses, and nutritionists, ensuring the brand aligns with Welzo’s standards and patient safety priorities.

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  • 5 stars: 1 (50%)
  • 4 stars: 1 (50%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
D
Dave X.
great endurance boost bang on

noticed improved stamina after workouts bang on

N
Nat O.
Was skeptical at first

I was sceptical about these effervescent tabs, but they seem well made and easy to use, so I kept using them and noticed nothing off yet

Rated 4.8/5 by 27,000+ Customers
UKAS Accredited Labs
Free Next-Day Delivery Over £50
Science-Backed Formulations

Content team: Dr Sameer Nakedar

Role: Chief Medical Officer

MBBS (London), MRCGP, PGCert

Content team: Paola Drexlar

Role: Medical Content Writer, UK

BA (Hons) Journalism

Frequently Asked Questions

Everything you need to know about this product.