Thread tightening is a non-surgical technique that seeks to improve the firmness and elasticity of the skin by inserting absorbable threads under the epidermis. These threads, usually made of materials such as polypropylene or polylactic acid, act as structural support, lifting and tightening the skin. The insertion of the tension threads stimulates collagen production, contributing to gradual and sustained rejuvenation.

This procedure is especially effective on areas prone to sagging, such as the jawline, cheeks, and neck. Tightening threads offer a quick and minimally invasive solution for those looking to improve the appearance of the skin without undergoing more extensive surgery.