Sally Hansen Miracle Nail Thickener™ bottle with a purple design and gold cap. Strengthener.

Miracle Nail Thickener™

MIRACLE NAIL THICKENER

Weak nails need a miracle? With Sally Hansen Miracle Nail Thickener™, get up to 70% thicker nails in just 4 days!*

Bolster soft, thin and ridged nails with this emergency thickener.

When your nails need protection against bending and breaking, our exclusive Calcium and Ceramic Gel formula builds a hard shield. Ridges and imperfections are filled in, for thicker, harder, stronger nails.

*Measured layers of nail protection. 

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