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Our Active Ingredients
THPE (Tetrahydroxypropyl Ethylenediamine) is a molecule issuing from the RoC® Brand’s research, which provides visible anti-ageing efficacy on skin firmness1.
THPE contracts skin cells for a measurable lift, whilst improving its density. It also lifts and redefines the contours of the face1.
- THPE stimulates the contraction of keratinocytes cells which constitute 80% of the epidermis and which renews and maintains the skin barrier.2
- It diminishes the surface of keratinocytes and therefore reduces the surface of the skin.2
1Cosmetic lifting effect
2In vitro test