l carnitine chronic fatigue acetyl syndrome Polyphenols as possible alternative agents in fatigue: a review MDPI: Dietary Supplementation for Fatigue

The peptide downregulates or inhibits key lipogenic enzymes including fatty acid synthase and acetyl-CoA carboxylase, which are responsible for converting excess dietary carbohydrates and other substrates into fatty acids for storage

doi: 10.1016/s0022-3476(99)70248-9 Courchesne E, Pramparo T, Gazestani VH, et al

Only your doctor can get a B12 shot

Reserve this for cases where 200 mcg produced partial but insufficient improvement

Before using this medication, inform your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding

Although its less common, people with vitamin B12 deficiency caused by a prolonged poor diet may be advised to stop taking the tablets once their vitamin B12 levels have returned to normal and their diet has improved