Description

Hibiscus Syriacus Bud Extract is obtained from the buds of the Hibiscus syriacus plant, commonly known as the Rose of Sharon, which belongs to the Malvaceae family. This extract is utilized in cosmetics for its potential antioxidant, anti-inflammatory, and soothing properties, contributing to skin health and appearance.

Chemical Composition and Structure:
The extract contains several bioactive compounds that are beneficial for skin care. Key components include:

Flavonoids: Such as quercetin and kaempferol, which have antioxidant and anti-inflammatory properties.
Phenolic Acids: Including chlorogenic acid and caffeic acid, which offer antioxidant benefits and protect the skin.
Organic Acids: Such as citric acid, which can assist in exfoliation and skin toning.
Essential Oils: May provide a subtle fragrance and have antimicrobial properties.

Physical Properties:

Appearance: Typically a dark brown to reddish-brown liquid.
Odor: Mild, earthy fragrance.
Solubility: Soluble in water; suitable for use in aqueous formulations.
Density: Generally around 1.0 g/cm³.
pH: Usually neutral to slightly acidic, depending on the formulation.

Production Process:

Harvesting: Buds of the Hibiscus syriacus plant are collected, ideally from sustainable sources.
Extraction: Bioactive compounds are extracted using methods such as infusion or solvent extraction.
Purification: The extract is purified to remove impurities and concentrate the beneficial compounds.
Formulation: The purified extract is incorporated into various cosmetic and personal care products.

Applications:

Skincare: Used in creams, serums, and lotions for its antioxidant, soothing, and anti-inflammatory properties.
Hair Care: Added to shampoos and conditioners to enhance scalp health and improve hair quality.
Personal Care Products: Included in a variety of products to provide calming and protective effects on the skin.

Environmental and Safety Considerations:

Environmental Impact: Employing sustainable harvesting and extraction methods is crucial to minimize ecological impact and support conservation efforts.
Safety: Hibiscus Syriacus Bud Extract is generally considered safe for use in cosmetics at recommended concentrations. People allergic to plants or with very sensitive skin should be cautious. Avoid direct contact with eyes and mucous membranes.

INCI:


Antioxidant agent. Ingredient that counteracts oxidative stress and prevents cell damage. Free radicals, pathological inflammatory processes, reactive nitrogen species and reactive oxygen species are responsible for the ageing process and many diseases caused by oxidation.

Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.

Skin protectant. It creates a protective barrier on the skin to defend it from harmful substances, irritants, allergens, pathogens that can cause various inflammatory conditions. These products can also improve the natural skin barrier and in most cases more than one is needed to achieve an effective result.
Synonyms:

CAS: 223749-10-8