l-carnitine was ist das Liquid 66.000 mg Carnitine is an amino acid derivative that plays a crucial role in the transportation of fatty acids into the mitochondria L-Carnitine –
Description
The product testing process is described in more detail here

It also protects cells from oxidative damage through its antioxidant properties [5]

and Lieberman, H.R

La suplementacin alivia el efecto del estrs oxidativo en el potencial de fertilidad de los hombres

[CrossRef] [Google Scholar] Identification and assay of underivatized urinary acylcarnitines by paper spray tandem mass spectrometry

Testing is performed for heavy metals, microbes, disintegration, potency, and quantity of active ingredients in the finished product
