Witch Hazel Extract
What are the benefits of witch hazel extract for the skin?
Skin that often produces oil is easy to enlarge the pores of the face, while witch hazel can control the secretion of skin oil, adjust the water and oil balance of the facial skin, increase the moisture content of the skin, and thus play a role in the effect of tightening pores.
Product name： | Witch Hazel Extract |
Source: | Hamamelis virginiana |
Used part： | Flower |
Packing: | 25kgs/drum |
Storage: | Ventilated and dry, cool and mothproof, protected from light |
Transportation: | Pollution-free normal transportation, transportation tools, there is rain sun protection |
Shelf life: | 2 years |
Ratio: | 10:1 |
Appearance: | Brown yellow Powder |
Odor: | Characteristic |
Taste: | Characteristic |
Ratio: | 10:1 |
Odor: | Characteristic |
Particle size: | 90% through 80 mesh |
Ash: | NMT 2.0% |
Heavy metals: | NMT 10 ppm |
As: | NMT 2 ppm |
Pb: | NMT 1 ppm |
Cd: | NMT 0.05 ppm |
Hg: | Not detected |
Salmonella: | Negative |
Total Plate Count: | NMT 1000 cfu/g |
Yeast & mold: | NMT 100 cfu/g |
E.Coli.: | Negative |
S.Aureus: | Negative |
Witch hazel extract is a great help for skin health, helping to shrink pores and brighten the skin, among others.
Witch hazel extract can be used in cosmetics and other fields.
Witch hazel extract is a potent skin astringent because its foliage is rich in tannic acids. Tannic acid and proteins in the form of hydrophobic bonds and hydrogen bonds in the form of condensation reaction, so that people produce skin tightening contraction feeling is convergence.
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