intramuscular injection glutathione (IM) Injections glutathione injection subcutaneous or intramuscular

These were all adult subjects so that gives you an idea of serving size to work from

Nicotinamide adenine dinucleotide (NAD+) is a vital coenzyme found in every cell, essential for converting nutrients into energy

Tumor-associated macrophages (TAMs) can exhibit either an antitumor M1-like phenotype or a protumor M2-like phenotype

For example, riboflavin has been shown to be involved in the conversion of tryptophan to niacin (vitamin B3) 57 , which stimulates the production of collagen (type I, III, and V), elastin and fibrillin (1 and 2), butto the best of our knowledgethis has only been substantiated ex vivo in dermal fibroblasts 58

Impaired type I interferon activity and inflammatory responses in severe COVID-19 patients