Definisse™ KP1

Definisse™ [KP¹]® is an advanced collagen-modulating skincare range created to protect the collagen naturally present within the skin and support a smoother, firmer and more luminous appearance. The range contains RELIFE’s exclusive Key Peptide 1, a first-in-class bioactive peptide developed to help inhibit collagen degradation.

The formulations also combine high- and low-molecular-weight hyaluronic acid with carefully selected skincare ingredients to provide hydration at different levels of the skin. The range is clinically proven to improve key visible skin-quality parameters, including hydration, elasticity, density, roughness and brightness, while reducing the appearance of fine lines and wrinkles.

The Definisse™ [KP¹]® range includes Regenerating Serum, Redensifying Cream and Revitalising Eye Contour Cream. Together, the products provide a complete daily skincare routine targeting the face and delicate eye area. They may be used as part of an everyday skincare regimen or alongside professional aesthetic treatments, to support and maintain improvements in skin quality.

Definisse™ [KP¹]® Regenerating Serum
Clinically proven effective in addressing dullness and reducing fine lines and wrinkles.

Definisse™ [KP¹]® Redensifying Cream

Clinically proven effective in achieving significant improvement on five anti-ageing parameters after only 4 weeks of use: hydration, elasticity, density, roughness, and brightness.

Definisse™ [KP¹]® Revitalising Eye Contour
A targeted eye-contour treatment combining three peptides and three forms of latest generation hyaluronic acid to reduce the appearance of wrinkles, dark circles and under-eye puffiness.