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Kostka Polish Base Builder Nude 1/Baza Rubber Nude 1/ 8ml


Kostka Polish Base Builder Nude 1 – 8ml

This formulation is great for reinforcing thin, brittle or splitting nails. The thick consistency allows the product to act as a ridge filler and Builder.

Kostka Polish Base Builder Clear is the perfect combination of toughness and elasticity for extra durability.

It contains a very flexible component with superior adhesion.

Extra durable and long-term wear-ability ( up to 7 weeks)

Superior flexibility and adhesion

Easy to apply – don’t flow in the cuticle

100% self-leveling – No wrinkles

Covering in one layer – Thin application

Full pigmented

Thick consistency

Scratch-proof ( self-healing abilities)

Soak off formulation (Soak in Acetone for 10 min)

Great for weak nails

Not tested on animals – made in EU

Raw materials made in EU


Cures in 30 sec in LED – 90 Sec in UV