it is not approved in the US, EU or UK
The same is true if your blood work only shows signs of mild abnormalities: high levels of reticulocytes (immature red blood cells), homocysteine (an amino acid broken down by vitamin B12), or methylmalonic acid (MMA, a byproduct of amino acid breakdown) should subside after just a few vitamin B12 injection treatments
Eating small, regular meals and staying well-hydrated often helps reduce it, especially if the taste appears when the stomach is empty." "If the metallic taste is severe, persistent, or accompanied by red-flag symptoms such as difficulty eating, dehydration, or significant mood changes, its important to seek medical advice
(See Figure AB) Figure AB Step 29: Pull the orange needle cap straight off and keep it aside