Kojic Papaya Soap 7days white is very powerful when it comes to skin lightening and removing dark spots. It is also effective for;Acne or pimples, Sun spots, Freckles, Body acne, Psoriasis, Eczema, Scars, Hyper Pigmentation and Keratosis Polaris How To Use For sensitive skin, apply product to your skin not more than 3 minutes.For moderately sensitive skin, apply product to your skin for about 3-5 minutes.For those darker skin, apply product to your skin for about for 5-10 minutes.For the face, always soften it with enough water before applying it. Your facial skin is one of the most sensitive part of your body; so use it with caution if your going to try this product for the first time. And don’t forget to also include your neck when you are washing your face to even the skin color.For darker scars, stretch marks, sun burned skin: focus on that area for 5 minutes and use 2-3 times a day.