l-arginine l-lysine l-carnitine l-carnitine (tartrate) l cysteine vs l carnitine
Description
It's energy-releasing role comes from its function as an intra-cellular transporter of fatty acids
Buchholz, B.A

Nutrients 16(1):159

V., Giudetti, A

The effect of l-carnitine on weight loss in adults: A systematic review and meta-analysis of randomized controlled trials