Martins Nutrition L-Carnitine This supplement stands out for its affordability and high potency
Its main active ingredient is Dihexa peptide, which usually exists in the form of white powder with high purity (HPLC purity 95.0%)
Interestingly, a placebo-controlled study (6) has shown that substantial elevations (~20%) of muscle carnitine content do occur in humans following prolonged daily supplementation with carnitine tartrate when carbohydrate is ingested at the same time
Currently, most of the available data comes from in vitro experiments and studies involving rats and mice, not large-scale human trials
Schaumburg et al., Sensory Neuropathy from Pyridoxine Abuse, N
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