Many friends take great care of their hair and often ask if it is necessary to shave it before wearing hair patches? Actually, there are three types of fixation methods for invisible hair enhancement products: "fully adhesive", "front adhesive and back clip", and "fully clip". If the amount of hair on both sides and back is sufficient and the support is strong enough to secure the clips, then you can choose "front sticky back clip" or "full clip" hair. Full clip hair does not require shaving. Only when choosing the "fully adhesive" fixation method, do you need to shave your hair, and it is not a shave. It is only necessary to cut short or trim off the abnormal amount of hair that is too thin, so as not to affect the firmness and tightness of the adhesive (if not shaved off, it will also cause pain when removing hair patches). If the hair is already too sparse and the amount of hair is too small to hold the hair pieces, it is recommended to choose "fully sticky" to restore the original hairstyle. Moreover, using the anti allergy gel specifically designed for new hair will not cause damage to hair follicles, so everyone can wear hair patches with confidence