OstroVit - Histidine is an amino acid...
Acetyl-L-carnitine improves metabolism, lowers cholesterol and accelerates fat metabolism during training.
Now Foods - Acetyl L-Carnitine contains Acetyl L-Carnitine (ALC).
Now Foods – Cayenne supplement contains cayenne pepper, its hot and pungent taste is due to its content of capsaicin.