However, you need to discuss the dosage and frequency of the vitamin injections with your doctor
Vitamin B complex infusions represent the intravenous administration of a mixture of B vitamins, including vitamin B1 (thiamine), vitamin B2 (riboflavin), vitamin B3 (niacin nicotinamid), vitamin B5 (pantothenic acid), vitamin B6 (pyridoxine), vitamin B9 (folic acid) and vitamin B12 (cobalamin)
Testing is best done fasting, with interpretation based on age and symptoms
It differs from GHK-Cu (which is way more well-known) in its amino acid sequence (alanine-histidine-lysine vs glycine-histidine-lysine), which is what narrows its potential specifically to the hair and scalp
A B12 deficiency can be difficult to diagnose and is commonly confused with a folate deficiency