What you need to know about retinol and other retinoids
Retinol and retinoids are compounds that are widely used in the skin care industries for their amazing benefits in improving the appearance of the skin and reducing signs of aging. These compounds are derivatives of vitamin A and are effective for stimulating the production of collagen in the skin and renewing it, reducing the appearance of wrinkles and fine lines, and improving overall skin texture. Here's what you should know about retinol and other retinoids:
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Types of retinoids : There are different types of retinoids, including retinol, which is usually used in cosmetic products in low concentrations, and stronger retinoids such as tretinoin and tazarotene, which require a prescription.
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Benefits of Retinoids : Retinoids are considered one of the best ingredients to improve the appearance of the skin, as they work to reduce the size of pores, lighten skin tone, and improve its overall texture.
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How to use : It is recommended to start using retinoids at a low concentration and gradually, as they can cause irritation and sensitivity in the skin at first. It is preferable to consult a doctor before starting to use it, especially for those who suffer from sensitive skin.
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Protecting the skin from the sun : Sunscreen should be used daily when using retinol and retinoids, as this increases the skin’s protection from the harmful effects of the sun’s rays.
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Possible side effects : Retinoids may cause skin irritation and dryness, and some people may experience allergic reactions. It is important to monitor your reactions and stop using the product if any severe irritation occurs.
In short, retinol and retinoids are effective ingredients in skin care, but they must be used with caution and the appropriate dosages to avoid any unwanted side effects.
