The Secret Adaptive Hair Leave-in 4oz

Deep hydration. Frizz control. Heat protection. One lightweight leave-in for every hair type.

Bionaza The Secret Adaptive Leave-In is a multifunctional daily treatment developed to provide deep hydration, protection and intense shine while keeping hair lightweight and silky. Designed for all hair types, it helps detangle, reduce frizz and strengthen the hair from roots to ends while providing protection against the heat of thermal styling tools.

Its advanced formula combines Organic Babassu Oil, Açaí Oil, Argan Oil, Pracaxi Oil and Kukui Oil with Hydrolyzed Collagen, Hydrolyzed Silk Protein and Keratin Amino Acids. The formula also features Tucuma and Murumuru Seed Butters, Vitamin E, Panthenol and Calendula Extract, creating a sophisticated blend of botanical oils, proteins and conditioning ingredients for nourished, manageable hair.

Why You’ll Love It

• Provides deep hydration
• Helps protect against heat from thermal styling tools
• Helps reduce frizz
• Detangles and improves manageability
• Helps strengthen hair from roots to ends
• Enhances shine without a heavy finish
• Works as a thermal sealant
• Helps seal and repair
• Enriched with Organic Babassu & Açaí Oils
• Features Argan, Pracaxi & Kukui Oils
• Contains Keratin Amino Acids
• Enriched with Hydrolyzed Collagen & Silk Protein
• Leaves hair feeling soft, nourished and silky
• Suitable for all hair types
• Ideal for daily use

Best For: All hair types, especially dry, frizzy, tangled, dull or heat-styled hair that needs lightweight hydration, protection and improved manageability.

How to Use: Apply The Secret Adaptive Leave-In to wet or dry hair, distribute as needed and style as desired. Do not rinse.

For best results: Use after The Secret Adaptive Shampoo and Conditioner, incorporate The Secret Mask for intensive hydration, then apply Adaptive Leave-In before styling for added hydration, frizz control and thermal protection.

4 FL. OZ. / 120 mL