Suitable for all skin types. Especially recommended for mature and demanding skin as the Ginkgo fiber mask is mildly stimulating. This sheet mask is trimmed to fit the client by the esthetician. Utilizing the full sheet, as opposed to a pre-cut oval, the esthetician has product to use on the neck area. Dr. Belter's contact gel may be used under the mask. Moisturize with wet sponge and use facial steamer. Facial clients are always amazed with the smooth appearance and soft texture of their skin following a collagen fiber mask facial! Each mask is a one-time use. Made in Germany.