L carnitine Base Hopewell Life Sciences FitMax L Carnitine Base 120 caps Parker Naturals Concentrated L Carnitine Liquid, 5000mg All Natural Ci Parker Naturals Amazon.com: Infinite Labs L Carnitine 1000mg MTX Amino Acid Blend of Carnitine Fumarate, L Carnitine L Tartrate, Acetyl L Carnitine, L Carnitine HCL, L Carnitine Base 120 Veggie Capsules. : Health & Household New line of Kirkland Signature Sparkling Energy Drinks These are all 10 calories, 0 sugar, 200 mg of caffeine and 7 vitamins. Available in a variety pack with 3 flavors, and L Carnitine Supplement Pure Encapsulations