Chicken skin is generally referred to as keratosis pilaris, and Adapalene Gel does not have the effect of eradicating keratosis pilaris, so there is no such thing as how long it takes to recover from keratosis pilaris with this product. Adapalene Gel can normalize the differentiation of follicular epithelial cells, thus reducing the formation of microcomedones. It can be used for the topical treatment of mild to moderate normal acne characterized by pimples, papules, and pustules. It is also used to treat acne on the face, back and chest. Keratosis pilaris is caused by hyperkeratosis at the mouth of the skin follicles and is mostly genetically related. Adapalene Gel may provide some relief for perifollicular keratosis, but it is not a specific treatment for perifollicular keratosis and does not have the ability to cure the disease. Therefore there are no claims on how long it takes to recover from Keratosis Pilaris with Adapalene Gel. Adverse reactions such as dry skin, burning sensation, skin irritation and erythema are seen with Adapalene Gel. The drug is contraindicated for those who are allergic to its ingredients. The drug should be used rationally under the guidance of a doctor.