Contaminants, inaccurate labeling, and variable bioavailability are documented concerns within the supplement industry
Part II: triphenyltin as a xeno-androgen
Among anaerobic fermentation products, acetate, propionate, and butyrate are the predominant SCFAs, with a molar ratio of approximately 60:20:20 ( Butyrate, serving as the primary energy source for colonocytes, possesses multiple functions including maintaining intestinal barrier integrity, modulating immune responses, and suppressing inflammation ( Protein metabolism: in modern diets, the quantity of protein entering the colon is approximately equivalent to that of carbohydrates ( Tryptophan, an essential amino acid, is metabolized by gut bacteria to produce indole and indole derivatives that serve as aryl hydrocarbon receptor (AhR) ligands, participating in the regulation of intestinal barrier function and immune homeostasis ( Fat metabolism: dietary fat primarily comprises triglycerides, with minor amounts of phospholipids, sphingolipids, and cholesterol
C18 fatty diacid enables weekly dosing
Regular use can help support joint flexibility, skin hydration, and overall vitality
Kudo et al (132) reported that O-methylated flavones extracted from Scutellaria baicalensis Georgi, such as wogonin, can inhibit the transport of intracellular melanosomes by degrading melanophilin (MLPH), a carrier protein associated with melanosome transport on actin filaments
