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Black Friday

Purchase any SiS product to be automatically included in our prize draw

Purchase to win

FUEL YOUR GOALS FOR AN ENTIRE YEAR WITH A 12 MONTH SUPPLY OF
SCIENCE IN SPORT PRODUCTS - AND THAT'S JUST THE beginning

In addition to a year's worth of supplies, each week one lucky winner will unlock access to any SiS-sponsored event through our amazing partners, including:

GREAT RUN
RUNTHROUGH
T100 (thanks to our proud partners, British Triathlon)
ULTRA X
LIMITLESS TRAILS


Whether you're chasing a personal best or competing for fun, Science in Sport is with you every step of the way. 

Any purchase made between 17th November - 2nd December will qualify as an entry. 

Subscribers are entered automatically.

T&Cs apply