The NHS symptoms list groups them into general anaemia symptoms (tiredness, breathlessness, headaches, loss of appetite, weight loss) and neurological signs (peripheral neuropathy, balance problems, depression, memory and concentration changes, sometimes mood changes or psychosis in advanced cases)
Buffered for Stability & Versatility This formula includes sodium bicarbonate to help: Support pH balance and stability Improve mixability in solution Enhance versatility for different preparation methods Buffering can help maintain glutathione integrity during preparation and use
Veldhuis JD, Keenan DM, Bailey JN, et al
14 About 10% of the injected dose (100 of 1000 g) is retained
Parallax, the optical illusion created by viewing at an angle, creates additional reading errors