Has anyone ever had these enhanced recovery drinks?

https://www.performancebike.com/shop/...e.cfm?SKU=5691

They claim to improve and quicken post work out recovery. Is it fact or fiction?

Everyone I know that's tried the Endurox R4 say it tastes like crap. I'm sure their formula works, but what good is the drink if you can't tolerate the taste?

Endurox taste grows on you at least it did for me. I like it just too pricey. I drink after my rides a can of slim fast style drink the Costco version. It has 9g of protein and 40 g of carbs. So roughly 4:1 and tastes great.