Why Obagi Medical Tretinoin is the perfect cream for your acne scarring.

Why Obagi Medical Tretinoin is the perfect cream for your acne scarring.

Tretinoin belongs to a class of derivatives of vitamin A, an important antioxidant vitamin widely exploited in cosmetics and dermatology for its extraordinary anti-wrinkle and anti- acne properties. Along with retinol, retinol palmitate, retinal, and retinaldehyde, tretinoin falls into the class of retinoids.


Tretinoin is recognized for various functions, exploited in medicine and dermatology for the formulation of products aimed at the treatment/cure of various skin disorders. In particular, tretinoin is known to have many effects on the skin. It is anti-inflammatory, anti-acne, anti-wrinkle, exfoliating, and stimulates the production of collagen.

The dermatological functions of tretinoin are being exploited to formulate products aimed at healing certain skin disorders. Long-term use of tretinoin helps to achieve healthy, naturally youthful, and glowing skin.

Specifically, tretinoin is effective for:


creams formulated with tretinoin have produced positive results at the level of the signs of skin ageing, both in the short and long term. It improves the health and appearance of mature skin with the presence of wrinkles and sun damage. Tretinoin helps to improve skin firmness and tone.


Tretinoin promotes the regularization of sebum production preventing acne, acting as an effective agent for fighting inflammation associated with acne. Tretinoin is also often prescribed for the treatment of cystic acne, which is the most severe form of acne.

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Acne scarring

Tretinoin accelerates cell turnover, acting as an exfoliant and promoting the synthesis of new cells in the area affected by acne. Tretinoin has repeatedly been successfully tested as an effective method of treating the scars left by acne. Since tretinoin speeds up cell turnover on your skin, it can encourage new cell growth at the site of scarring.


Tretinoin normalises the growth of skin cells, promoting the exfoliation and therefore, the elimination of cells that clog the hair follicles of acne- affected areas. This tretinoin-related ability is harnessed to prevent sebum buildup and the formation of blackheads and whiteheads on the skin.

Skin tightening

Tretinoin improves the production of collagen in the skin and increases the hyaluronic acid content the skin appears smoother, more luminous, and more robust. Tretinoin strengthens the skin at a structural level to give a more youthful appearance

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Open pores

Enlarged facial pores happen when oil, dirt, and dead skin cells build up in pores, making them look larger. Tretinoin minimises pore appearance by increasing cell turnover and boosting exfoliation, which clears debris in the pores and allows pores to shrink back to their normal size. It prevents follicular plugging and inflammation associated with acne the exfoliating action is useful to unclog the pores of the skin and reduce the pore size to give a smoother looking skin

Uneven skin tone

Tretinoin is very useful to correct hyperpigmentation from acne and scarring because it increases cell turnover revealing a younger-looking skin

Smooth texture of the skin

Tretinoin increases cell turnover and is useful improve rough skin. It is used to treat conditions like acne, melasma, keratosis pilaris.

Tretinoin should be avoided during pregnancy and breastfeeding. Also, avoid sun exposure during the use of tretinoin, be sure to use sunscreen and a good moisturiser to keep the skin well hydrated.

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