Salicylic Acid- Hydroxypropyl-β-Cyclodextrin Complex

Salicylic Acid- Hydroxypropyl-β-Cyclodextrin Complex

White powder, unique smell
Salicylic acid content≥8.5%
Water solubility(25℃)≥46.9%
Loss on drying≤6%
Heavy metal≤5ppm
Total bacteria≤100
Pathogenic bacteria: negative

Characteristics and uses:
Salicylic acid (also known as salicylic acid, salicylic acid), soluble in ethanol, ethyl ether, chloroform, benzene, acetone, turpentine oil, insoluble in water (20 C solubility is 0.2g/100ml). Salicylic acid can be used in medicine to relieve pain and fever, as well as antiphlogistic. Salicylic acid is also a key ingredient in many skin care products for seborrheic dermatitis, acne, psoriasis, chicken eye, hair keratosis and so on. External use has antibacterial properties to microbes. Salicylic acid is a kind of phenolic hormone in agriculture, which can regulate the growth and development of plants. But the side effects such as large irritation and poor desquamation make the application very limited.

Hydroxypropyl cyclodextrin combined with salicylic acid solved the defects in salicylic acid application and maintained its advantages, making the application of salicylic acid more extensive and convenient. Salicylic acid / hydroxypropyl beta cyclodextrin inclusion compound can be widely used in medicine and cosmetics for removing acne, cleaning pores, whitening, promoting keratin renewal and killing fungi.