What does a smoothing serum do?

A smoothing serum makes the hair instantly smoother, softer, and shinier. It forms a thin, nourishing layer around the hair fiber, which helps smooth down the hair cuticle. This reduces frizz and protects the hair from external factors, such as humidity, which can cause frizzy hair.

Smooth Operator and The Royal Tribute Hair Serum are designed to achieve this effect. They nourish the hair with ingredients such as vitamin E and help soften the hair surface, making the hair not only look smoother but also feel healthier and more manageable.