b12 injections boston Vitamin Compounded Cyanocobalamin (Vitamin B12) Injection
Description
However after 2 - 3 months on B12 it disappeared, although I still occasionally have pulsatile tinnitus especially after rising in morning

This does not mean taking vitamin B12 supplementation without a diagnosis of vitamin b12 deficiency
Lyophilized powder Unreconstituted GHK-CU powder remains stable for years when frozen at -20C or below
Oral supplements work for some, but if you have absorption issues, injections are much more effective

Aim for 7-9 hours of quality sleep
