Davines This Is A Blow Dry Primer — 8.45 fl oz Lightweight Heat Protectant & Volume Spray for Faster Blow-Drying

Davines This Is A Blow Dry Primer is a lightweight spray that preps hair for styling by adding natural-looking volume, protecting from heat, and reducing humidity-related frizz.

Formulated to speed blow-dry time while delivering body and shine, this primer is designed for hair that needs lift without weight. Its water-based blend with panthenol and film-forming polymers smooths the hair surface so styles last longer and appear healthier. Suitable for use before any hot tool, the spray aims to make everyday styling easier while maintaining a flexible, natural finish.

How does the primer make blow-drying faster and easier?

Lightweight conditioning agents help hair dry more efficiently and reduce friction so a brush glides smoothly. That means shorter styling sessions and less exposure to heat. The formula also detangles subtly, cutting down on time spent sectioning and reworking hair.

• Light film-formers reduce surface friction for faster drying
• Panthenol adds moisture without weighing hair down
• Detangling effect speeds up brushing and sectioning

Will it protect my hair from heat tools and humidity?

The spray contains polymers that create a protective layer around the hair strand, helping to shield from direct heat. It also helps resist humidity-induced frizz by smoothing the cuticle, improving style hold in damp conditions. While not a medical product, it’s formulated for thermal styling compatibility with blow dryers, flat irons and curling tools.

• Polymer ingredients form a lightweight barrier against heat
• Smoothing agents reduce cuticle lift in humid weather
• Compatible for use before all common hot tools

How does it affect volume and shine without weighing hair down?

The balance of lightweight film-formers and humectant panthenol increases body while keeping strands flexible. Instead of heavy silicones, this formula uses polymers that lift at the root and create airy movement through the lengths. The result is natural shine and visible fullness with minimal residue.

• Root lift from lightweight polymer technology
• Panthenol provides bounce and soft shine
• No heavy buildup, preserves movement and texture

How do I use the primer for consistent results?

Apply to towel-dried hair before blow-drying for optimal protection and volume. Distribute evenly—focus on roots for lift and mid-lengths for smoothness—then style as usual with a round brush or hot tool. Reapply lightly to dry hair only if a quick touch-up is needed; avoid saturating to maintain weightless body.

• Spray onto towel-damp hair, section and comb through
• Blow-dry with a brush for root lift and shape
• Use sparingly on dry hair for targeted touch-ups

Who is this for: This primer is geared toward people with flat, limp or frizz-prone hair who want faster styling, heat-friendly protection and natural-looking volume without heavy silicones. It’s suitable for anyone seeking a lightweight prepping step before thermal styling—especially those who value a flexible finish, added shine, and reduced blow-dry time. Ideal for all hair textures that want enhanced body and humidity resistance while maintaining healthy-feeling strands.

Ingredients

AQUA / WATER / EAU, ALCOHOL DENAT., VP/VA COPOLYMER, PANTHENOL, DECYL GLUCOSIDE, POLYSORBATE 20, POLYQUATERNIUM-69, PARFUM / FRAGRANCE, POLYQUATERNIUM-11, LIMONENE, LINALOOL, CITRIC ACID, HEXYL CINNAMAL, GERANIOL, HYDROXYCITRONELLAL, ALPHA-ISOMETHYL IONONE, CITRAL, TRIETHANOLAMINE, BENZYL BENZOATE.