Maximum Tolerance and Performance

The best digestive tolerance

Unique formulation, your definitive gels

GELS N1

Smart and Healthy Nutrition

INTELLIGENT PRO HEALTH

Products made by professionals for you

Improve your performance and your health

VER PRODUCTOS

Bestselling Products

philosophy "Living better and healthier, sport, performance, health and longevity are our keywords. Our goal is your well-being, with the best ingredients, innovative formulations, a strict production process and results that you perceive."

Pascual-Figal Domingo A.

Cardiologist and sports medicine expert, Co-Founder

N1 Experts

well-being, health, and outcomes

Community N1

DISCOVER

Jul 9, 2026

Sales minerales y electrolitos en verano: cómo mantener el rendimiento en ciclismo y running con calor

Entrena y compite con calor sin perder rendimiento. Guía sobre hidratación, electrolitos y geles energéticos de tolerancia digestiva para ciclismo ...

Jun 26, 2026

Estrategia de carbohidratos en ciclismo: cuántos gramos por hora necesitas de verdad

Cuántos gramos de carbohidrato por hora necesitas según la duración de tu ruta y cómo tomarlos sin malestar digestivo. Guía práctica para ciclistas.

Jun 17, 2026

Cafeína y rendimiento: cómo la usamos en NEXT ONE para que rinda de verdad

La cafeína es la ayuda ergogénica más estudiada del deporte de resistencia, pero usarla bien no es tomar café antes de salir. Te explicamos la dosi...

Reviews

5/5

"I take N1 Gel Fast in every marathon. It gives me the boost I need in the last 10 km without any stomach discomfort."

Laura Martinez Garcia Marathon

5/5

"On routes over 150 km, N1 Gel Long makes all the difference. Constant energy without peaks or crashes, exactly what I need."

Carlos Ruiz Fernández Ultra-Distance Cycling

5/5

"For my mountain trail runs, I need something lightweight. The N1 Gel Fast absorbs instantly and gives me clean energy on the toughest climbs."

Patricia González Romero MTB

5/5

"I train for long-distance triathlons and combine the N1 Gel with Mineral Salts. Hydration and energy go hand in hand during transitions."

Miguel Ángel Torres Jiménez Triathlon

5/5

"N1 Procarb Isotonic is my ally in ultra-trails over 80 km. It provides me with energy and hydration in a single product and I tolerate it perfectly throughout the race."

Antonio Sánchez López Ciclocross

5/5

"N1 Mineral Salts keep me hydrated during stages lasting over 5 hours, and with Recovery Pro afterwards, I notice my legs are recovered for the next day."