Unlocking the Power of N Acetyl L Carnitine HCL for Cognitive and Phys 2nd Springs Wellness This is another product all of my horses get. For a new horse we give one vial every 4 days for two weeks, and then we give one vial once every two When to Take L Carnitine for Weight Loss & Maximize Results L Carnitine 600mg ml 30ml 4 Amino Labs Spring Valley Acetyl L Carnitine HCI 400 mg + Alpha Lipoic Acid 200 mg Capsules, 50 Count HSA FSA Eligible Walmart.com Acetyl L Carnitine (ALCAR) My Best Horse Inc.