What are the benefits of white rose for the skin?

The white rose is a species of rose native to the temperate and subtropical regions of the northern hemisphere and has been cultivated since the Renaissance. It is a deciduous shrub that produces fragrant white flowers. It can grow up to approximately 2 meters in height and proves to be quite resistant to climate variations, particularly to cold. It can easily withstand temperatures dropping to -20°C.

Due to its lack of color and its simple petal crown, the white rose has been nothing less than the symbol of purity since ancient Greek times, when it was the flower of Aphrodite, the young goddess of beauty. Today, this ancient rose is cultivated in certain European countries, including France, for its sweet and powerful fragrance, its essential oil, and its cellular extract, which can be found in skincare products.

In cosmetics, the white rose is used in the form of a cellular extract also known as plant native cells. These are derived from a biotechnological process that is respectful of the environment and biodiversity. This technique aims to multiply cells from plant cell strains in a controlled environment. This process allows for the preservation of all the natural elements of the plant. Rich in essential amino acids, vitamins, and minerals, the native cells thus obtained have a high molecular richness that provides them with a complementary action against other plant extracts (vegetable oils and essential oils).

The native cells of white rose revive the skin's radiance and combat oxidative stress.

They protect the keratinocytes in several ways:

• Limiting the production of free radicals due to pollution. This oxidation indeed leads to cellular dysfunctions and accelerates skin aging. Native white rose cells act by limiting the release of malondialdehyde (MDA) during lipid peroxidation induced by pollutant residues and heavy metals. MDA, naturally present in tissues, is a manifestation of oxidative stress. It is particularly derived from the action of reactive oxygen derivatives on polyunsaturated fatty acids.

• Enhancing cellular respiration, by increasing the oxygen supply, which also reduces the creation of free radicals and promotes the elimination of toxins.

• Limiting the synthesis of inflammation mediators released by oxidative stress, which increases the skin's tolerance threshold and reduces factors inducing irritation and redness. These plant cells work by inhibiting the activity of three inflammation mediators synthesized at the hair follicle level: two cytokines (IL1-alpha and IL-6) and a prostaglandin (PGE2), particularly involved in vasodilation.

• Supporting natural mechanisms that enhance radiance. The native cells of the white rose regulate the activity of keratinocytes and melanocytes, thereby correcting imbalances caused by aging or inherent skin type characteristics.

• Reducing an excessively high melanin production, which creates spots and deteriorates the uniformity of the complexion.

• Boosting cellular turnover in a balanced manner. As a reminder, this process is crucial as it aids in the removal of dead cells and strengthens the skin barrier, thanks to the keratin that keratinocytes produce. It thus induces better cellular cohesion in the superficial layers of the epidermis, leading to improved epidermal hydration and a stronger skin barrier. Renewing the skin brings radiance and luminosity to the complexion.

Due to its numerous benefits, approximately 375,000 native white rose cells are present in ourbotanical radiance blend. This night serum is preferably used in the evening, before bedtime, for a radiant skin in the morning. It should be noted, it is contraindicated for pregnant or breastfeeding women due to the presence of essential oil.