Mavala Scientifique K+ Nail Hardener 5ml Size:5ml 4%) in the Optimum Retinol

4%) in the Optimum Retinol Range

MAVALA SCIENTIFIQUE K+ hardens the nail plate thanks to a scientific active ingredient that improves the cohesion of keratin fibres thus allowing the three principal nail layers to bond together

lightweight and non-greasy formula with Argan

Infused with our Signature Scent to leave hands smelling divine

combined with Myrtle extract

Mavala Scientifique K+ Nail Hardener 5ml Size:5ml 4%) in the Optimum RetinolThe tip of the nail is the most fragile, most unprotected part and breaks easily MAVALA SCIENTIFIQUE K+ hardens the nail plate thanks to a scientific active ingredient that improves the cohesion of keratin fibres thus allowing the three principal nail layers to bond together It also contains crystal resin tears, a gum extracted from the pistachio mastic tree that helps the natural keratinization process of nails, reinforcing them This penetrating