Description

Rosa Bourboniana Extract is derived from the Rosa bourboniana, a rose species known for its ornamental value and unique properties. Native to the Indian Ocean regions, including Madagascar, this rose is valued in skincare and cosmetic applications for its potential antioxidant, anti-inflammatory, and hydrating benefits. The extract is utilized in various cosmetic and personal care products for its ability to improve skin appearance and health.

Chemical Composition and Structure:
The extract contains a range of bioactive compounds, including:

Flavonoids: Such as quercetin and kaempferol, which have antioxidant and anti-inflammatory effects.
Phenolic Acids: Including caffeic acid and ferulic acid, which contribute to the extract’s ability to combat oxidative stress and protect the skin.
Triterpenoids: Such as ursolic acid and oleanolic acid, recognized for their anti-inflammatory and antioxidant properties.
Saponins: Compounds that offer potential anti-inflammatory and skin-conditioning benefits.
Carotenoids: Including beta-carotene, known for its antioxidant properties and support for skin health.
Vitamins and Minerals: Essential nutrients like vitamin C and vitamin E, and minerals such as zinc.

These compounds feature aromatic rings for flavonoids and phenolic acids, and cyclic structures for triterpenoids and saponins.

Physical Properties:

Appearance: The extract is typically a liquid with a color ranging from light pink to reddish, depending on the concentration and extraction method used.
Odor: Exhibits a subtle, natural floral fragrance characteristic of roses.
Solubility: Soluble in water and alcohol-based solvents; generally insoluble in oils.

Production Process:

Harvesting: Rosa bourboniana flowers are collected at peak bloom to ensure the highest concentration of bioactive compounds.
Extraction: The flowers undergo extraction to obtain the bioactive components. This can involve maceration in solvents like ethanol or water, or more advanced techniques such as ultrasonic extraction or supercritical fluid extraction.
Purification: The extract is purified to remove impurities and concentrate the active ingredients, typically through filtration and concentration processes.
Formulation: The purified extract is incorporated into various cosmetic and skincare products, such as serums, creams, and masks.

Applications:

Cosmetics: Incorporated into facial products like anti-aging serums, moisturizing creams, and masks for its antioxidant, anti-inflammatory, and hydrating properties.
Skincare: Beneficial for reducing signs of aging, soothing irritated skin, and enhancing overall skin appearance.
Haircare: May be used in shampoos and conditioners to provide moisturizing and conditioning benefits.

Environmental and Safety Considerations:

Environmental Impact: The production of Rosa Bourboniana Extract is generally sustainable if the flowers are grown responsibly and the extraction process is environmentally managed.
Safety: This ingredient is generally regarded as safe for use in cosmetics and personal care products when used as directed. Individuals with allergies to Rosaceae family plants should be cautious.

INCI:


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

Hair conditioning agent. A significant number of ingredients with specific and targeted purposes may co-exist in hair shampoo formulations: cleansers, conditioners, thickeners, matting agents, sequestering agents, fragrances, preservatives, special additives. However, the indispensable ingredients are the cleansers and conditioners as they are necessary and sufficient for hair cleansing and manageability. The others act as commercial and non-essential auxiliaries such as: appearance, fragrance, colouring, etc. Hair conditioning agents have the task of increasing shine, manageability and volume, and reducing static electricity, especially after treatments such as colouring, ironing, waving, drying and brushing. They are, in practice, dispersants that may contain cationic surfactants, thickeners, emollients, polymers. The typology of hair conditioning agents includes: intensive conditioners, instant conditioners, thickening conditioners, drying conditioners. They can perform their task generally accompanied by other different ingredients.

Nail Conditioning agent. It is an agent that creates protection against harmful or chemical substances by strengthening the nail structure against external elements and can repair any chipping, cracking or brittle nails. It helps keep the nail's outer layer and keratin protein in good condition. It can also prevent cracking and peeling of the nail.

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.
Synonyms:

CAS: 97660-07-6 EC number 307-515-2