KeuneLong & Strong Densifying Leave-in Treatment

• Powered by Biomimetic Peptides, Marine Density Infusion and Centella Asiatica
• Leave-in formula - no rinse required
• 230°C heat protection
• Adds body and density to fine, thinning and length-seeking hair
• Strengthens the hair fibre and reduces breakage over time
• Supports clinically proven thicker, fuller hair in 60 days as part of the full routine

The Keune Long & Strong Densifying Leave-in Treatment is a professional leave-in formula designed to add body, strength and density to fine, thinning and length-seeking hair without weighing it down. Formulated with Biomimetic Peptides to reinforce the hair fibre and support structural integrity, Marine Density Infusion for targeted density amplification, and Centella Asiatica for its scalp-supportive properties, this leave-in builds on the strengthening work of the Super Serum and Strengthening Shampoo and Conditioner to complete the Long & Strong routine.

As the styling and finishing step within Keune's Long & Strong routine, part of the Healthy Scalp category, the Densifying Leave-in Treatment provides 230°C heat protection, making it a practical choice for clients who blow-dry or use heat tools as part of their daily styling process. It adds immediate body and a fuller appearance to fine or flat hair while contributing to the routine's clinically proven results of thicker, fuller hair in 60 days with consistent use.

The vegan, gluten-free formula is lightweight and suitable for all hair types across straight, wavy and curly textures. The 100ml format supports retail prescription and daily home use. Best recommended as part of the complete Long & Strong routine alongside the Super Serum for clients seeking maximum density and strengthening results.

Keune