Collagen threads, also known as tightening threads, are a non-surgical option to improve the firmness and elasticity of the skin. This procedure involves inserting absorbable threads into the dermal layer of the skin to provide a tightening effect and stimulate collagen production. The threads can be used to treat specific areas of the face, such as the eyebrows, cheeks, neck or jawline, helping to combat sagging and improve facial definition.

As collagen forms around the strands, a rejuvenating and lifting effect is achieved that can last for several months. Collagen threads are a popular option for those seeking subtle improvements without the need to undergo invasive surgery.