Berberine vs L Carnitine , Which one should YOU take?, Both are metabolic powerhouses, but they work in completely different ways , Berberine HCL is natures metformin., 1. Activates AMPK (your cells ALC Blood Sugar Support: What Alpha Lipoic Acid and Acetyl L Carnitine Actually Offer Berberine Glucose Support: Balanced Lipid Levels Combining Berberine and L Carnitine can be beneficial for weight management, metabolism, and overall health. Berberine may improve insulin sensitivity, lower blood sugar, and support weight loss, while L carnitine helps the body use Inlife Berberine with Milk Thistle & Turmeric + Fat Burner with L Carnitine & Green Coffee Botanical Combo, Vegetarian Capsules