Bumble and bumble Thickening Blow-Dry Prep Spray — 8.5 fl oz | Lightweight Pre-Styling Mist for Root Lift & Lasting Volume

Bumble and bumble Thickening Blow-Dry Prep Spray is a lightweight pre-styling mist that adds measurable thickness and lift before you blow-dry, helping create fuller, longer-lasting blowouts for fine to medium straight or wavy hair.

Use this salon-grade prep spray as the first step in your styling routine to create texture, root lift, and body while keeping strands flexible and touchable. The formula applies evenly, targets the areas you want to amplify—especially roots—and works with heat tools to lock in shape without unwanted stiffness. It’s fragrance-forward with bright cassis top notes, watery cyclamen heart notes, and a base of mint leaf for a fresh, modern scent.

How does this spray create thicker-looking hair before blow-drying?

The formula coats strands lightly to increase diameter and improve the way hair sits, so each section reads fuller when shaped with a round brush and heat. It’s designed to be sprayed where you need volume most—commonly the roots or crown—for targeted lift without weighing lengths down.

• Lightweight mist distributes evenly for consistent texture
• Targets roots and crown for visible lift
• Compatible with brushes and blow-dry heat for lasting shape

Will this damage my hair when used with heat tools?

The spray is formulated to work alongside blow-dry heat without creating crunchy stiffness or residue, keeping hair flexible so you can reshape if needed. While it’s intended for styling with a blow-dryer, always use a heat-protectant when exposing hair to high temperatures for extended periods.

• Leaves hair touchable, not sticky or stiff
• Designed to pair with hot tools for shaping
• Apply before heat and follow general heat-safety best practices

How much should I use and where should I spray for best results?

Spray liberally at the roots or mid-lengths depending on the lift you want; stylist tips recommend focusing at the root line for amplified crown volume. For fine hair, start with a few bursts and add more as needed; for medium hair, apply more evenly through sections to build uniform body.

• Fine hair: 2–4 quick sprays at roots
• Medium hair: 3–6 sprays through roots and lengths
• Use additional sprays on sections you plan to round-brush and set

What texture and scent can I expect while styling?

The mist leaves a lightweight, slightly texturizing finish that enhances grip for brushes and hot tools without drying out strands. The scent is a layered blend—bright cassis top notes open the fragrance, cyclamen adds a watery floral heart, and mint leaf gives a crisp base for an overall fresh, salon-like aroma.

• Texture: airy mist that builds texture and grip
• Scent: cassis, watery cyclamen, and mint leaf
• Finish: touchable, non-stiff volume that moves

Who is this for: This pre-styler is ideal for people with fine to medium straight or wavy hair who want to maximize volume during blowouts without sacrificing softness. It suits anyone seeking salon-style lift—whether you’re after everyday natural body, enhanced styling hold for special occasions, or a fuller base for layered cuts. If you regularly use a round brush and blow-dryer to style, this spray helps turn thin-looking hair into visibly thicker, more voluminous results.

Features:

• Lightweight pre-styling blow-dry spray to thicken hair before blowouts
• Best for fine to medium hair aiming for voluminous blowouts
• Stylist-favored application: spray liberally where extra thickness is desired, especially at the roots
• Fragrance profile: sparkling cassis, watery cyclamen, mint leaf

Ingredients

Ingredients: Water\Aqua\Eau, Alcohol Denat., Isopropanol, Vp/Va Copolymer, Polyquaternium-11, Hydrolyzed Wheat Protein, Hydroxypropyltrimonium Honey, Peg-75 Lanolin, Polysorbate 80, Fragrance (Parfum), Eugenol, Limonene