Description

Althaea Rosea Extract is derived from the Althaea rosea plant, commonly known as Hollyhock. This extract is typically obtained from the leaves, flowers, and stems of the plant and is used in cosmetics and personal care products for its soothing, moisturizing, and anti-inflammatory properties. Althaea Rosea Extract is valued for its potential to calm and hydrate the skin, making it a popular ingredient in skincare formulations.

Chemical Composition and Structure:
Althaea Rosea Extract contains a range of beneficial compounds, including:

Polysaccharides: These provide excellent hydrating and film-forming properties, which help to lock in moisture and create a protective barrier on the skin.
Flavonoids: Offer antioxidant and anti-inflammatory effects, protecting the skin from oxidative stress and reducing inflammation.
Saponins: Contribute to the soothing and emollient properties of the extract, improving skin texture.
Phenolic Compounds: Present in the plant, providing additional antioxidant protection and supporting overall skin health.
Vitamins: Essential vitamins present in Althaea rosea, such as vitamin C, contribute to skin nourishment and regeneration.

Physical Properties:

Appearance: Typically a clear to slightly yellow or amber liquid, or a gel-like substance.
Odor: Mild, neutral, or slightly floral aroma, depending on the formulation and concentration.
Solubility: Generally soluble in water, making it suitable for use in aqueous-based formulations.

Production Process:

Harvesting: The leaves, flowers, and stems of the Althaea rosea plant are harvested.
Extraction: The plant material is processed to extract the active compounds using suitable solvents or extraction methods.
Filtration: The extract is filtered to remove any residual plant material, resulting in a clear, stable liquid or gel.
Concentration: The extract may be concentrated to enhance its efficacy and stability.
Formulation: The final extract is incorporated into various cosmetic and personal care products.

Applications:

Cosmetics: Used in skincare products for its soothing, hydrating, and anti-inflammatory properties.
Skincare: Beneficial for calming irritated skin, providing deep hydration, and improving overall skin texture.
Haircare: Can be included in hair care products to enhance moisture, soothe the scalp, and improve hair health.

Environmental and Safety Considerations:

Environmental Impact: The production of Althaea Rosea Extract generally has a minimal environmental impact. Sustainable practices in harvesting and extraction are recommended to further reduce environmental effects.
Safety: This ingredient is generally considered safe for use in cosmetics and personal care products when used as directed. It is well-tolerated by most skin types, but people allergic to plants of the Malvaceae family or with very sensitive skin should be cautious.

INCI:


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 conditioning agent - Emollient. Emollients have the characteristic of enhancing the skin barrier through a source of exogenous lipids that adhere to the skin, improving barrier properties by filling gaps in intercorneocyte clusters to improve hydration while protecting against inflammation. In practice, they have the ability to create a barrier that prevents transepidermal water loss. Emollients are described as degreasing or refreshing additives that improve the lipid content of the upper layers of the skin by preventing degreasing and drying of the skin. The problem with emollients is that many have a strong lipophilic character and are identified as occlusive ingredients; they are oily and fatty materials that remain on the skin surface and reduce transepidermal water loss. In cosmetics, emollients and moisturisers are often considered synonymous with humectants and occlusives.

Skin conditioning agent - Emollient. Emollients have the characteristic of enhancing the skin barrier through a source of exogenous lipids that adhere to the skin, improving barrier properties by filling gaps in intercorneocyte clusters to improve hydration while protecting against inflammation. In practice, they have the ability to create a barrier that prevents transepidermal water loss. Emollients are described as degreasing or refreshing additives that improve the lipid content of the upper layers of the skin by preventing degreasing and drying of the skin. The problem with emollients is that many have a strong lipophilic character and are identified as occlusive ingredients; they are oily and fatty materials that remain on the skin surface and reduce transepidermal water loss. In cosmetics, emollients and moisturisers are often considered synonymous with humectants and occlusives.
Synonyms:

CAS: 90045-76-4 EC number 289-940-2