Description

Shorea Robusta Leaf Extract is derived from the leaves of the Shorea robusta tree, commonly known as the Sal Tree, which belongs to the Dipterocarpaceae family. This extract is used in cosmetics and personal care products for its beneficial properties, including antioxidant and soothing effects.

Chemical Composition and Structure

Key Components: Contains a variety of bioactive compounds such as flavonoids, polyphenols, saponins, and terpenes.
Flavonoids and Polyphenols: Provide antioxidant properties, helping to protect the skin from oxidative stress and improve overall skin health.
Saponins: Contribute to foaming effects and may help maintain clean and refreshed skin.

Physical Properties

Appearance: Typically appears as a liquid or powdered extract, with colors ranging from light green to dark brown, depending on the extraction method and concentration.
Odor: Has a fresh or earthy vegetal aroma, which may vary slightly based on formulation.
Consistency: Can vary from a liquid solution to a finely ground powder, depending on its form in the product.

Production Process

Harvesting: Leaves of Shorea robusta are harvested and selected to obtain the extract.
Extraction: Leaves are processed to extract active components, often using solvent extraction or cold extraction methods.
Purification: The extract may be purified to remove impurities and standardize the concentration of active ingredients.
Formulation: Incorporated into cosmetic products to harness its benefits and provide desired effects.

Applications

Skin Care: Used in creams, lotions, and serums for its antioxidant and soothing properties. Helps protect the skin from environmental damage and enhances its brightness and health.
Hair Care: Added to shampoos and conditioners for its strengthening properties and to contribute to scalp health.
Cosmetic Products: Utilized in a range of products to enhance sensory properties and overall benefits of formulations.

Cosmetic Benefits

Antioxidant: Flavonoids and polyphenols in the extract help combat oxidative stress and protect the skin from free radical damage.
Soothing: Provides calming effects on the skin, helping to reduce irritation and redness.
Strengthening: Supports skin and hair health, contributing to better hydration and resilience.

Safety

This ingredient is generally regarded as safe for use in cosmetics and personal care products when used as directed. Individuals with known plant allergies or very sensitive skin should exercise caution. Compliance with cosmetic regulations ensures that the extract is used within safe limits in formulations.

Environmental and Safety Considerations

Sustainability: Harvesting of leaves should be managed sustainably to protect the Shorea robusta tree and its natural habitat.
Regulation: The extract must adhere to cosmetic regulations to ensure quality and safety in the final product.

INCI Functions:


Cosmetic astringent. This ingredient exerts a direct effect on the skin by tightening dilated pores by contracting stratum corneum cells and removing superfluous oil.
Synonyms:

CAS: 9000-16-2 91770-61-5 EC number 232-528-4 294-848-0