These include vitamins (C, E, and -carotene), some metallo-enzymes including glutathione peroxidase (GPx, containing selenium), catalase (CAT, containing iron), superoxide dismutase (SOD, containing copper, manganese and zinc)
Zheng Z, Zhang X, Huang B, Liu J, Wei X, Shan Z, et al
Journal of Integrative Medicine, 21(2), 134-148
Capsules/Pills Pros: Convenient and can be taken on the go Fixed dosage No mixing or taste involved Cons: May have slower absorption being in capsule form Harder to adjust dosage per capsule Powder Pros: Easily mixable with a pre- or post-workout Flexible dosage Often more cost-effective Cons: Requires proper preparation May form lumps if not mixed well Liquid Pros: Pre-dissolved liquid form is easy to use Easily absorbed Cons: Shorter shelf life after opening Can be less convenient to carry Mixing L-Carnitine with Other Supplements L-Carnitine works well with several other supplements: Pre-workout supplements: Combining L-carnitine with a pre-workout supplement may enhance fat burning
However, it doesnt mean taking extra magnesium will directly lead to fat loss, she says
Constipation Slower gastric motility means slower bowel transit