Ruby Kisses Hardener with Olive Oil (RTR03) is a fortifying nail treatment designed to reinforce weak, thin, or brittle nails. Infused with nourishing olive oil, this formula deeply moisturizes the nail bed to strengthen nails, improve resilience, and protect against daily splitting and breakage.

Key Features & Benefits

• Nail Fortifying Formula: Helps reinforce soft, weak, or thin nail plates to build lasting strength.

• Infused with Olive Oil: Delivers deep nourishment and moisture to keep nails flexible and healthy.

• Anti-Breakage Protection: Shields nails from chipping, cracking, and splitting.

• Promotes Resilient Growth: Supports healthier-looking, longer, and stronger natural nails.

• Net Volume: 0.5 fl oz (15 ml)

How to Use: Apply 1–2 coats directly to clean, bare nails. Wear on its own as a protective, strengthening treatment or apply as a nourishing base coat before your favorite nail polish.