What Are the Benefits of Retinol Cream?
Vitamin A isn't just consumed orally in vitamin pills. Retinol, a form of vitamin A, is one of many ingredients found in various topical skin care products. It's widely used because it has many applications and uses for the general improvement of your skin's health. Check prospective skin care product labels to see if this influential ingredient is listed. It can be a factor in the efficacy of your chosen skin cream, serum or lotion.
Clears Acne
Topical forms of retinol effectively treat acne, according to the Mayo Clinic 3. It works by unplugging your follicles and exfoliating your skin cells to keep pores clear. Simultaneously, retinol also helps eliminate bacteria that cause pimples, creating a two-pronged acne-destroying situation.
Diminishes Wrinkles
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Retinol creams work as a powerful antioxidant to help "repair skin damage," according to the University of Maryland Medical Center 2. Retinol can help rejuvenate skin and smooth the appearance of fine lines and wrinkles. It's commonly found in over-the-counter anti-wrinkle treatments.
Lightens Discolorations
Skincare expert Paula Begoun, in her skin health guidebook, "Don't Go to the Cosmetics Counter Without Me," says retinol and its derivatives are "extremely effective" in helping to even skin tone and fade skin discolorations 1. This may be due to its exfoliating properties, helping to slough off dark cells to reveal lighter skin underneath.
Fewer Side Effects
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Retinol can be used as an alternative to tretinoin, the latter commonly used in prescription skin treatments. The University of Maryland Medical Center reports that retinol can have the same effects without the negative side effects associated with tretinoin, such as a burning sensation or scaling of the skin 2.
Shrinks Pores
Your pore size is set by your genetics, but retinoids such as retinol can help improve your pore's shape and size, according to Begoun. This may be due in part to its exfoliating, which removes debris that may stretch your pores open.
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References
- "Don't Go to the Cosmetics Counter Without Me"; Paula Begoun; 2009
- Mayo Clinic: Acne Treatments
- World Health Organization. Nutrition: Micronutrient deficiencies.
- Kong, R., Cui, Y., Fisher, G., Wang, X., Chen, Y., Schneider, L. and Majmudar, G., 2015. A comparative study of the effects of retinol and retinoic acid on histological, molecular, and clinical properties of human skin. Journal of Cosmetic Dermatology, 15(1), pp.49-57. doi:10.1111/jocd.12193
- National Institutes of Health. Office Of Dietary Supplements. Vitamin A: Fact Sheet for Health Professionals
- U.S. National Library of Medicine: MedlinePlus Medical Encyclopedia. Vitamin A. Updated February 2nd, 2019
Writer Bio
Joshua Duvauchelle is a certified personal trainer and health journalist, relationships expert and gardening specialist. His articles and advice have appeared in dozens of magazines, including exercise workouts in Shape, relationship guides for Alive and lifestyle tips for Lifehacker. In his spare time, he enjoys yoga and urban patio gardening.