Isotretinoin is a vitamin A derivative and belongs to the retinoid family. It is commonly used to treat severe acne (such as cystic acne) and works by regulating skin cell growth and differentiation.
Benefits:
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Acne Treatment: Isotretinoin significantly reduces sebum production and inhibits the growth of Propionibacterium acnes, effectively treating stubborn acne.
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Cell Renewal: Isotretinoin accelerates skin cell turnover, improve skin texture and tone, and reducing clogged pores.
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Anti-Inflammatory: Isotretinoin has anti-inflammatory properties that help reduce redness and inflammation caused by acne.
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Improves Skin Texture: Long-term use can improve skin roughness, scars, and hyperpigmentation.
Uses:
Isotretinoin is primarily used as an oral medication for severe acne. In some cases, it may also be included in topical skincare products at low concentrations to address acne and skin texture issues.
Precautions:
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Prescription Only: Isotretinoin is a prescription medication and should only be used under medical supervision.
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Side Effects: Isotretinoin may cause side effects such as dry skin, peeling, and sensitivity. In severe cases, it may lead to liver dysfunction or psychological issues like depression.
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Not for Pregnant Women: Isotretinoin is highly teratogenic and must not be used by pregnant women or those planning pregnancy.
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Sun Protection: Skin becomes more sensitive to UV rays during use, so strict sun protection is necessary.
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Combination with Other Ingredients: Avoid using Isotretinoin with other irritating ingredients (e.g., AHAs, salicylic acid) to prevent increased skin irritation.