Anallerg® Proyouth® S is 98% Hydroxypropyl Tetrahydropyrantriol, which is a xylose derivative synthesized by artificial chemistry. According to the published papers and patents, Hydroxypropyl Tetrahydropyrantriol can promote the synthesis of glycosaminoglycan and proteoglycan, helping the epidermis and dermis connect closely and maintain dermis elasticity; At the same time, Hydroxypropyl Tetrahydropyrantriol can promote collagen synthesis and other effects.
INCI Name: Hydroxypropyl Tetrahydropyrantriol
CAS No.: 439685-79-7; 7732-18-5
Specifications (For detailed specifications, please refer to Certificate of Analysis):
Appearance: Colorless to light yellow viscous liquid
Purity (HPLC-ELSD): ≥98.0%
Content (Hydroxypropyl Tetrahydropyrantriol): ≥95.0%
Reduce fine lines, lift skin, anti-aging, moisturizing.
- It is suggested that Anallerg® Proyouth® S be added in system below 45℃.
- ® Proyouth® S is suitable for use in water, essence, facial mask, cream, emulsion and other systems.
- It is suggested that Anallerg® Proyouth® S be used in a pH range of 5-7.
Anallerg® Proyouth® S is usually packed in 1kg, 5kg, 10kg; Other package sizes could be customized if necessary.
Anallerg® Proyouth® S shall be stored below 30℃ in well-ventilated and dry condition, keep sealed in original container and away from light.
Anallerg® Proyouth® S can be stored for 2 years when the package is unopened and stored in strict accordance with the storage conditions recommended by the manufacturer; Anallerg® Proyouth® S is easy to darken at high temperature, please use it as soon as possible once opened.