Lin Yan 'ao Mask is a cost-effective mask, which has the functions of hydrating, whitening and lightening spots, and enhancing skin elasticity. The main component of the mask is polypeptide, which can promote the growth of new cells, increase skin elasticity, reduce pigmentation and make skin more shiny. In addition, the mask also contains a variety of plant extracts, which can deeply moisturize the skin and increase the moisture content of the skin. But everyone's skin and sensitivity are different, and the use effect will be different. Therefore, the sensitivity test should be carried out before use, and the correct use method should be followed. Generally speaking, Yan Linao mask is a mask worth trying, but you need to pay attention to your skin quality and sensitivity when using it.