Ouai Thickening Spray

A lightweight thickening spray designed to instantly make hair look fuller, thicker, and more voluminous while maintaining softness and natural movement. This multitasking styling essential helps create long-lasting body and lift while providing repair benefits and heat protection for healthier-looking hair.

Perfect for fine, flat, or limp hair, Thickening Spray boosts the appearance of density from roots to ends without leaving hair stiff, sticky, or weighed down. The heat-protective formula shields strands from styling damage up to 450°F, helping hair stay strong, smooth, and healthy while achieving maximum volume.

Benefits

• Instantly creates the appearance of thicker, fuller hair
• Adds long-lasting volume and body
• Boosts lift at the roots
• Helps support stronger, healthier-looking hair
• Provides heat protection up to 450°F
• Leaves hair soft, touchable, and manageable
• Lightweight formula won’t weigh hair down

Best For

• Fine or flat hair
• Hair lacking fullness or body
• Blowouts and heat-styled looks
• Creating long-lasting volume and lift

How to Use
Apply to clean, damp hair as the final prep step before styling. Hold the bottle 6–8 inches from the hair and spray evenly from roots to ends, concentrating on the roots for maximum lift. Comb through to distribute evenly, then blow-dry and heat style as desired for enhanced thickness and volume.

Stylist Tip
For the fullest results, blow-dry using a round brush or lift roots with your fingers while drying. The combination of heat and styling tension helps maximize body, thickness, and long-lasting volume.

The result is fuller-looking, thicker-feeling hair with lasting volume, softness, and protection against heat damage.