White willow bark extract is a natural herbal extract extracted from the bark of the white willow tree (Salix alba), which has attracted widespread attention for its rich medicinal value.
Chemical composition
The main active ingredient is salicin,
Salicin is a compound that can be metabolized into salicylic acid in the body.
Salicylic acid has analgesic and anti-inflammatory effects similar to aspirin.
Main effects
Analgesic and anti-inflammatory: Salicin is metabolized into salicylic acid in the body,
which can inhibit inflammatory responses in the body and relieve pain. It is often used to relieve arthritis, back pain and headaches.
Antibacterial and antiviral: It has certain antibacterial and antiviral effects,
which helps prevent infection.
Antioxidant: It has antioxidant properties, can neutralize free radicals and reduce oxidative stress.
Anti-aging: It slows down the skin aging process by regulating skin gene expression,
and is often used in anti-aging products.
Uses
It is widely used in health and beauty products, including:
Analgesic and anti-inflammatory drugs: used to relieve various inflammations and pains.
Skin care products: especially anti-aging skin care products, used to reduce wrinkles and fine lines.
Nutraceuticals: As a dietary supplement, used to enhance overall health.
Extraction Methods
The process of extracting white willow bark extract from white willow bark generally includes the following steps:
Harvesting: Collect fresh white willow bark.
Drying and pulverizing: The bark is dried and pulverized into fine particles or powder.
Solvent extraction: Extraction is performed using solvents such as water or ethanol.
Concentration and drying: The extract is concentrated and dried to obtain a pure extract.
