No products in the cart.

FREE SHIPPING TO PARCEL MACHINE FROM 50€
ORDER SHIPPED WITHIN 24H
ALL PRODUCTS ARE INFORMED SPORT TESTED

Lost password

Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.

Why shop here?

Full range of products

Full assortment online
New product launches
Best offers

Professional Advice

Experienced training experts
Professional athletes and influencers
Sports-specific nutrition guides

Recommended by athletes

The Science in Sport brand is trusted by professional and
Olympic athletes in a range of sports, across the world.

Saving Time

Fast and easy shopping
Order shipped within 24H

SiS products are available

Rademar-logo
Sportland-logo
Coop-logo
Rimi-logo
prisma-logo
Selver
Kaubamaja-logo

Awards

2017 The Running Awards – Nutrition Brand of the Year

bestnutritionbrand

2018 Men’s Fitness Sports Nutrition Awards – Best Pre-Workout

Want to get 20% OFF your next order?

YES, then enter your best email below and we'll send you your discount code.