l carnitine when to consume Nutrex Research Liquid 3000 | Orange Mango | Stimulant Free L-Carnitine doesn't magically burn fat,

Once reconstituted, store at 2-8 C and use within the window noted on the lot's COA

They may be used in formulation and stability testing under controlled conditions

This article: Explains the role of carnitine in exercise Looks at recent finding on carnitine and performance and explains why previous research failed to find benefits Provides practical information for athletes wishing to use carnitine for themselves L-carnitine (from here on referred to simply as carnitine) has been touted by some experts to be a powerful ergogenic aid, and is a supplement that has been around in gym culture and on health food store shelves for decades

He et al., 2017