Endurox R4 recovery drink review

You can trust Cycling Weekly.
This formula delivers 52g of carbohydrate, as maltodextrin, falling a little short of most individuals' needs in the recovery period (1g of carbohydrate per kg of body weight) but the protein per serving is in the right range (13g).
Electrolytes to replace salts lost in sweat and additional vitamins C and E will help to rebalance any losses. With just under half a gram of glutamine you may think that your muscles and immune system are getting the best support, but with 5g being the optimal dose this product under-delivers.
A good ingredient selection but the dosages are not quite right.
Thank you for reading 20 articles this month* Join now for unlimited access
Enjoy your first month for just £1 / $1 / €1
*Read 5 free articles per month without a subscription
Join now for unlimited access
Try first month for just £1 / $1 / €1
Get The Leadout Newsletter
The latest race content, interviews, features, reviews and expert buying guides, direct to your inbox!
Founded in 1891, Cycling Weekly and its team of expert journalists brings cyclists in-depth reviews, extensive coverage of both professional and domestic racing, as well as fitness advice and 'brew a cuppa and put your feet up' features. Cycling Weekly serves its audience across a range of platforms, from good old-fashioned print to online journalism, and video.
-
REI expands its cycling business, becomes exclusive US retailer for Van Rysel gravel bikes
The expansion further includes partnerships with Rocky Mountain, Swift Industries, Stio and Peppermint Cycling
By Anne-Marije Rook Published
-
'I had something left at the end' - Primož Roglič wins first race of 2025, beating Juan Ayuso on stage 4 of Volta a Catalunya
Slovenian wins summit finish at Montserrat Mil·lenari and takes race lead
By Adam Becket Published
-
How to watch E3 Saxo Classic 2025: Everything you need to live stream the mini Tour of Flanders
All the information on broadcasters and live streams for E3 Saxo Classic on 28 March, as Mathieu van der Poel and Wout van Aert take on 'mini Tour of Flanders'.
By Tom Davidson Published