山芙蓉水提物 - Names and Identifiers
山芙蓉水提物 - Physico-chemical Properties
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山芙蓉水提物 - Introduction
The water extract of Hibiscus is a kind of extract from Hibiscus plants, also known as the water extract of lotus. It has the following properties:
1. color: hibiscus water extract usually presents light yellow or light yellow brown.
2. smell: with special floral smell.
3. solubility: can be dissolved in water and alcohol.
4. chemical composition: the water extract of hibiscus mainly contains glycosides, tannins, flavonoids, polysaccharides and other active ingredients.
The main uses of the water extract of the mountain hibiscus include:
1. cosmetics: because of its aromatic smell and moisturizing effect, often added to cosmetics, such as facial mask, skin care products and perfume.
2. Drugs: Hibiscus water extract is widely used in traditional Chinese medicine formula, which may have anti-inflammatory, antioxidant, antibacterial and anti-aging effects.
3. food additives: sometimes used as food additives to provide floral fragrance for food.
the preparation method of water extract of hibiscus is generally by water extraction method or solvent extraction method. In the water extraction method, the flower of Hibiscus is soaked in water, then extracted or decocted, and then the water extract is obtained by filtering and concentrating. Solvent extraction methods use organic solvents such as alcohols for extraction.
the following safety information should be paid attention to when using the water extract of hibiscus:
1. Skin sensitivity test should be performed before use to avoid allergic reactions.
2. Avoid direct contact with eyes and mucous membrane.
3. if there are discomfort or allergic symptoms, should immediately stop using and consult a doctor.
4. When using, the correct dosage and usage should be carried out in accordance with the product instructions.
5. if not necessary, children, pregnant women and lactating women should avoid use.
Last Update:2024-04-09 21:21:28