can glutathione cure fungal infection as a skin whitening agent: Facts, myths, evidence and controversies Benefits of Glutathione - Helps

Overdose of B12 can cause anxiety, acne, skin redness, headache, nausea, vomiting, heart stroke, face paralysis, palpitations, facial ruddiness, and insomnia

Niacinamide: A B Vitamin that Improves Aging Facial Skin Appearance

JAMA Netw Open

Scientists have discovered that it has remarkable effects on gene expression, affecting thousands of genes related to healing, inflammation, antioxidant protection, and tissue remodeling

Injection near the injury site may provide more targeted effects for localized injuries, while systemic administration supports overall healing

Its a type of medication used to treat obesity and type 2 diabetes mellitus (T2DM)