l carnitin kapsel L-Carnitin Kapseln 100% vegan L-Carnitine with Choline, 75 capsules
Description
Vitamin A deficiency exacerbates gut microbiota Dysbiosis and cognitive deficits in amyloid precursor protein/Presenilin 1 transgenic mice

which improves metabolism

Adults: The recommended dosage of levocarnitine is 1 to 3 g/day for a 50 kg subject, which is equivalent to 10 to 30 mL/day of CARNITOR (levocarnitine) Oral Solution or CARNITOR SF (levocarnitine) Sugar-Free Oral Solution

Because it helps move fat into cells to be burned, the theory is that more L-carnitine means more efficient fat use
