How Long Does Retinol Take to Start Working?
Although retinol begins to work in your cells immediately, it will take a few weeks before you notice a difference in the texture and appearance of your skin.
Is Retinol Good for Everyone?
Although retinol is an effective treatment for acne and aged skin, not everyone should use it. Try skincare products with alternative ingredients if you’re allergic to things or have sensitive skin. Importantly, while using retinol products, use sunscreen and limit your exposure to the sun as much as possible because retinol increases the sensitivity of the skin to sunlight.