SciTec Isotec Endurance - 1000 Grams

Energy, Fat, of which saturates, Carbohydrate, of which sugars, Protein, Salt, Vitamin C, Vitamin E, Potassium, Magnesium, Phosphorus

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 one serving (33g) of SciTec Isotec Endurance with 500ml of water and consume during or after intense physical activity to replenish carbohydrates and fluids. Store in a cool, dry place away from direct sunlight. Warning: Only purchase and use this product if you are aged 18 years and over. Ensure you are in good health and/or consult your doctor before starting a supplement or exercise programme.

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: Carbohydrates (Tri-Carbohydrate Blend)

Carbohydrates supply a key energy source for the body during workouts. This tri-carbohydrate blend brings together several glucose forms to boost fast energy delivery. The blend helps sustain energy release during lengthy activity.

This formulation integrates a maltodextrin, dextrose, and fructose mix, designed to optimise carbohydrate absorption and energy availability. The product also includes an electrolyte matrix to help balance fluids during intense activity.

What Do Carbohydrates Do?

Carbohydrates take part in energy production and help sustain performance during endurance exercise. Research suggests that consuming carbohydrate during prolonged activity helps energy delivery and keeps effort going when intake is optimised for endurance sessions.

Dr. Johnson from the University of Bath found that intake of carbohydrates during endurance exercise supports energy delivery and endurance performance when consumed at recommended rates.

This product isn't intended to diagnose, treat, cure, or prevent any disease.

SciTec is the brand we picked for Isotec Endurance because of its sharp focus on sports nutrition and its obvious commitment to delivering performance‑driven formulations. This brand has carved out a niche in endurance circles with products built to support energy delivery and hydration through long sessions, making it a natural fit for Welzo’s sport portfolio.

Welzo checked SciTec for quality and reliability through our tough vetting process. Our medical team looked over the brand’s approach to formulation and safety, making sure it aligns with our high standards. We also cross‑checked that the product’s carbohydrate‑electrolyte profile and micronutrient blend stay compatible with a purpose‑built endurance support product, directly tying into our quality assurance criteria. This brand was reviewed by our medical team for compliance with our quality assurance criteria.

Choosing SciTec for this supplement reflects our commitment to pairing trusted brands with focused products, optimised for the British market and backed by solid manufacturing philosophy and product design.