ハマメリスエキス

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H226：引火性の液体および蒸気

ハマメリスエキス 化学特性,用途語,生産方法

• 定義

  本品は、ハマメリス Hamamelis virginiana の樹皮、葉のエキスである。

• 化粧品の成分用途

  抗アクネ剤、皮膚コンディショニング剤、収れん剤

• 天然物の起源

  Witch hazel is a bush found in North America.

• 使用

  witch hazel extract (Hamamelis virginiana)(hamamelis; winterbloom) is traditionally used in the topical treatment of burns, sunburns, skin irritation, insect bites, and bruises. It is credited with anti-inflammatory, astringent, and wound-healing properties. It is often used for its anti-itching, softening, and emollient properties. In addition, anti-free radical activity is now associated with witch hazel, thereby helping counter the damaging effects of uVA, while acting as an absorber of both uVA and uVB. Ideal applications for witch hazel are in sun preparations, after-sun preparations, and creams that strive to regenerate overstrained skin. It can be formulated effectively into gels as an anti-septic preparation for treating impure, greasy skin as well as acne. Some sources cite a recommended dosage of 2 to 5 percent for use in formulations. It is obtained from the leaves and bark of the plant. Its primary constituents are tannins and saponins. other constituents include volatile oil and gallic acid, with flavonoids also present in the leaves.

ハマメリスエキス 生産企業

Global(37)Suppliers

84696-19-5, ハマメリスエキス キーワード