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Layer Smart. Boost Skin Health.

Discover the power of serum layering: the Bio-Smart method for resilient, radiant skin.

Your skin is a complex ecosystem that requires a layered approach. With serum layering, you target the four foundations of healthy skin: pH balance, microbial stability, lipid replenishment, and deep hydration. By strategically combining different serums, you strengthen the skin barrier from within and give your skin exactly what it needs at that moment.

Exclusive Set Deal

Build your personal Bio-Smart routine now with this limited-time offer:

  • Mix & Match: Choose 3 mini serums (10 ml) of your choice.

  • Gift: Receive a stylish IK toiletry bag completely free.

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Free shipping

in the Netherlands and Belgium
at orders from € 49,-.

Returns

With 30 days reflection period
after receipt.

Free sample or gift

With every order.

Good service

With a score of 9.6 based on
of 438 on Kiyoh.