Hydration worked at the cellular level rather than sitting on the surface. The layer the rest of the routine sits on.

• Step 03 of the Skin Diligent regimen

• Cellular hydration rather than surface hydration

• 30 ml

Skin Diligent™ is an epigenetic skincare brand — the first of them. Epigenetics is not about changing genes; it is about which of them are switched on, and how well the cell is doing its job.

Developed by biologists and ethnobotanists, formulated by green chemists, and made in France. Skin Diligent is the first brand to test its skincare against oestrogenic endocrine disruption — no hormone disruptors, and suitable for sensitive skin.