Look for lot-specific, third-party HPLC purity (typically reported in the high-90s) and mass-spectrometry identity confirmation on the Certificate of Analysis for the exact lot received
Melatonin accelerates the phase shift if given at the appropriate time prior to bedtime at destination, and the benefits of melatonin administration in the alleviation of jet lag seems to be greater with larger numbers of time zones (105)
L-Carnitine has been a perennial supplement for decades, commonly used by many for the purported benefit of fatty acid oxidation (fat burning) and improved performance during exercise
For your body to produce it in sufficient amounts, you also need plenty of vitamin C
If the symptoms persist, please consult your doctor immediately
Figure 1 Dihexa protects lateral line hair cells from acute aminoglycoside toxicity Treatment with Dihexa confers protection from neomycin in a dose-dependent manner (Figure 2A)