Biotin, also known as vitamin H or coenzyme R, is a water-soluble B-vitamin (vitamin B7). D-Biotin participates in lipid and protein metabolism and helps convert food into glucose, which the body can use as energy. It is also important for maintaining skin, hair and mucous membranes.

Beta Cyclodextrin is a cyclic oligosaccharide composed of seven glucose units, forming a cone-shaped molecular structure. It is a white, odorless powder with excellent solubility in water. Beta Cyclodextrin finds diverse applications across industries such as pharmaceuticals, food and beverage, cosmetics, and agriculture. In the pharmaceutical industry, it is used to improve the solubility and stability of poorly soluble drugs, enhance drug delivery systems, and reduce side effects.