For an immediately longer, thicker and curlier eye lashes! This new technique does not damage natural eye lashes. The extensions are glued to your natural eye lashes one after another using glue specially developed for your safety, comfort and strong adherence. Eye lashes extensions do not contact your skin, that reduces allergy risk. The extensions hold 4 to 6 weeks and fall together with your natural eye lashes ( your natural eyelashes' Life cycle may vary from 60 to 90 days). Thus, in order to always keep a desired eyelashes density it is recommended to do a retouch every 3 weeks. This technique is compatible with wearing contact lens and glasses.