With the right hands MONO SCREW thread will help to build a V-Shape
Coiled thread around the needle maximizes the collagen and elastin stimulation which allows to give some volumizing effect
MONO threads are absorbable and safe to use.
Together with collagen human skin produces elastin which improves the skin elasticity
Compared to the MONO threads MONO Screw covers more area. As a result it creats more collagen