Witch Hazel Extract

CAS#: 84696-19-5
Other names: Hamamelis Virginiana Extract,Hamamelis Extract,Chinese Witch hazel Extract
Botanical Source: Hamamelis mollis oliv
Specifications: Tannins 10% ~20% by HPLC

Functions:
Good for inflammation of skin
Improving blood circulation and haemostatic
Relieving neurodermatitis atopic symptoms
Anti-microbial and antiseptic
Antiaging
Prevention of venous insufficiency

Top quality skin care Witch Hazel Extract 20% Tannin

Witch Hazel Extract

Extract Part: Bark
Extraction Type: Solvent Extraction 
Package;5kg/tin,25kg/drum
Appearance: light yellow fine powder

Active substances:

Tannins (a mixture of catechins, gallotannins, plus cyanidin anddelphinidin type proanthocyanidins), polyphenolic acids (caffeic and gallic acids), flavonoids such as kaempferol,quercetin, quercitrin, and isoquercitrin, volatile oil (consists ofaliphatic alcohols, carbonyl compounds - ionones, aliphatic esters.)

Properties:

For the witch hazel extract are reported astringent,anti-inflammatory, and locally haemostatic activities. Witch hazel leaffluid extract is vasoconstrictive agent and, therefore, cansignificantly reduce skin temperature. Astringent, anti -septic, andhaemostatic properties of witch hazel leaf preparations have beendemonstrated in animal experiments and their use is recommended forminor skin injuries, local inflammation of skin and mucous membranes,haemorrhoids, for varicose veins (painful and heavy legs), in case ofvenous insufficiency, for bruises, sprains, and relief ofneurodermatitis atopic symptoms.

Function:
1. Contains a variety of tannins such as Ellagtannin and Hamamlitannin can regulate sebum secretion, with moisturizing and whitening effect 0.2. Promote lymphatic blood circulation, specifically to overcome the morning eye and dark circles.
3. With the calm, to appease the effect of the crack, sunburn, acne have improved results.
4. Can effectively help the skin's ability to regenerate at night.
5. Remove pouch, relax and ease for oily skin or allergic skin has a very good effect.
6. Have soothing, convergence, antibacterial effect, due to convergence control oil, sterilization of the significant effect, for adolescent juvenile or oil situation is more serious skin, is the best choice.
7. The use of witch hazel can be traced back hundreds of years ago. It has a deep cleaning effect can make the skin anti-aging. In cosmetics, used to anti-inflammatory, can ease the stimulating skin. Will not cause dry skin, and the healing effect of the wound. At the same time it also has the effect of fighting free radicals Witch hazel convergence effect with the removal of bags under the effect of people quite like.
8. Witch hazel relaxation and ease for oily skin or allergic skin has a very good effect. Can converge pores, moisturizing, static muscle effect. For a deeper cleansing, so that the skin is more smooth and beautiful essence. It has to regulate oil secretion, moisturizing and whitening effect.