A doctor may recommend vitamin B12 shots if a person has a vitamin B12 deficiency
Glutathione targets melanin at the production stage, helping to visibly improve the look of uneven tone and dullness over time
Tetrahydrobiopterin (BH 4 ) is an essential cofactor for eNOS required for efficient electron transfer during the synthases catalytic cycle (Crabtree et al., 2009a
Most common causes of the discolouration include: Medications amino-salicyclic acid derivatives mesalazine/paraaminosalycylic acid/sulfasalazine doxorubicin , hydroxocobalamin , ibuprofen, phenothiazines, phenolphthalein, propofol , rifampicin/rifampin Dietary ingestants beeturia , rhubarb, blackberries, food dyes Metabolic abnormalities porphyria , urate crystals Hydroxocobalamin Early features of cyanide poisoning include nausea, vomiting, headache, dyspnoea, tachypnoea, hypertension, tachycardia, collapse and seizures
Its better for some patients