SKIN CARE Pterostilbene/dietary supplement ingredient (anti-aging/metabolic), cosmetic ingredient (antioxidant/brightening)

Description

This product is pterostilbene, CAS No. 537-42-8. It is a natural stilbene compound extracted and refined from plants such as blueberries, grapes and red sandalwood, and also a natural derivative of resveratrol, a well-known natural ingredient. The molecular formula of the product is C₁₆H₁₆O₃ with a molecular weight of approximately 256.30. It normally appears as white to off-white crystalline powder, and its purity can reach over 97% as determined by HPLC. As a mature commercial plant extract raw material, this product is available in different grades including food grade, cosmetic grade and reagent grade according to applications. It is widely used in health food, cosmetics and pharmaceutical research and development, and is one of the highly concerned varieties in the natural product market in recent years. The product shall be stored in a sealed, light-proof, cool and dry place.

Key Effects

Pterostilbene's most prominent value lies in its antioxidant capacity and favorable absorption properties. Compared with resveratrol, pterostilbene undergoes natural methylation modification in its structure, making it easier for the human body to absorb and remain in the body for a longer time, thus delivering more efficient antioxidant effects. It helps eliminate harmful free radicals in the body and protects cells from oxidative damage. Meanwhile, it also shows positive effects in regulating lipid metabolism and alleviating inflammation. With these characteristics, pterostilbene is often used as an active ingredient in products related to antioxidant, blood lipid health and anti-aging. It is a natural functional ingredient with both health care and skin care application values.

Its specific functions can be summarized as follows:
High-efficiency antioxidant: eliminate harmful free radicals in the body, protect cells and delay oxidative damage;
High absorption and utilization rate: superior bioavailability to resveratrol with longer-lasting effects in the body;
Regulate lipid metabolism: exert a certain regulatory effect on blood lipid metabolism and support research on cardiovascular health;
Alleviate inflammation: moderately regulate inflammatory responses and help maintain the stable state of the body;
Anti-aging research: applied in research on mechanisms related to cellular and organismal aging;
Skin care support: help resist skin damage caused by environmental stress and assist in brightening skin tone.

Applications

This product is a raw material derived from natural plant extracts. Its application scope covers multiple fields including health food, cosmetics and pharmaceutical research and development. It enjoys stable market demand and is a common category in export trade.

Its main application fields can be summarized as follows:
Health foods and dietary supplements: Used as raw materials for capsules, tablets and other products with antioxidant, lipid health and anti-aging effects;
Cosmetics industry: Incorporated into the formulations of serums, creams, facial masks and other anti-aging, brightening, soothing and repairing products;
Functional food sector: Served as active raw materials for functional beverages and nutritional supplements;
Pharmaceutical research and development field: Used as natural active ingredients for the research and pharmacological study of drugs related to antioxidation and metabolic regulation;
Supply of scientific research reagents: Provided to universities, research institutes and pharmaceutical laboratories as experimental materials for natural product research;
Export trade and raw material supply: Supplied as natural extract raw materials to health food manufacturers, cosmetic manufacturers, pharmaceutical enterprises and traders, with specifications available according to customer requirements.