National Retinol Day 2023: Date, History, Facts About Retinol

National Retinol Day 2023: On November 7 is National Retinol Day. RoC Skincare established this event on October 25, 2021. Retinol, a derivative of vitamin A, promotes skin renewal and diminishes signs of aging, including wrinkles and lines, sagging skin, and irregular tone and texture. It is also one of the substances that have undergone the most extensive research. Retinol is widely recognized as the gold standard in anti-aging. Dermatologists frequently recommend and praise retinol for its ability to improve the complexion. Experts enhance the efficacy of this renowned skincare component annually.

National Retinol Day 2023: History

Retinol was initially synthesized in 1947, after having been discovered in 1909 and isolated in 1931.

Frederick Gowland Hopkins was awarded the Nobel Prize in 1929 for his seminal work in 1912, which established the necessity of accessory elements undisclosed in milk for rodent growth. Elmer Verner McCollum, a biochemist associated with the University of Wisconsin, Madison, and his colleague Marguerite Davis identified a fat-soluble nutrient in butterfat and cod liver oil in 1913. The terminology used to refer to the “accessory components” was “fat-soluble A” in 1918 and “vitamin A” in 1920. In 1932, Swiss chemist Paul Karrer initially delineated the molecular structure of vitamin A.

Initially isolated in the 1930s, retinol was subsequently degraded by oxygen and sunlight. The unreliable substance led to the development of retinoic acid, which possessed greater stability. The initial investigations on retinoic acid documented its potential as an acne remedy in 1943. In the latter half of the 1950s, retinoic acid was introduced into the medical field for the treatment of acne.

Tretinoin, the most widely utilized retinoid, originated as a topical treatment for dermatological conditions in 1958. Its application in anti-aging therapies commenced during the 1980s. A 1983 publication suggested that retinoic acid could be used to treat aging of the epidermis. By the 1990s, retinoic acid had acquired a negative reputation for causing skin irritation and sensitivity; as a result, retinol, which was more skin-beneficial, supplanted it on the market.

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5 Facts About Retinol

Retinol is administered at night.

Because the sun can deactivate retinol’s notoriously unstable components, it is most effective when applied at night.

It is an antioxidant

Vitamin C and retinol are both antioxidants.

Additional procedures are necessary to manage retinol.

While retinol is an essential element of any skincare routine, it is insufficient to fulfill all the requirements for the attractiveness and health of your skin.

Animal retinol is used in cosmetics.

While retinol is naturally present in numerous fruits and vegetables, the majority of the retinol used in cosmetics is extracted from eggs or other animal products.

Skin is thickened and thinning by retinol.

Skin is thickened and diminishing in response to retinol’s action.

National Retinol Day 2023: Date