Bumble and bumble. Thickening Volumizing Conditioner — 8.5 fl oz, Lightweight Strand‑Plumping for Fine to Medium Hair

This conditioner from Bumble and bumble targets limp, fine, or medium straight and wavy hair by thickening individual fibers without weighing them down. Reformulated to include more strand-plumping actives and pro-vitamin B5 (panthenol), it restores bounce and improves manageability while remaining safe for color-treated hair. Use after shampoo to restore moisture balance, smooth cuticles, and create a fuller-looking foundation for your styling routine.

How does it create fuller-looking hair without heaviness?

The formula uses Strand-Plumping Technology to coat and slightly expand each hair shaft, creating the perception of greater density from root to tip. Lightweight conditioning agents replenish moisture and smooth the surface so strands reflect light and appear healthier, not flat. The result is lift and body without the greasy or sticky residue heavier conditioners can leave behind.

• Strand-Plumping Technology increases strand girth for visual volume.
• Light emollients condition without weighing hair down.
• Panthenol (Pro-Vitamin B5) helps maintain moisture and elasticity.
• Rinses clean to preserve root lift and styling hold.

Will it work on color-treated or chemically processed hair?

Yes — the conditioner is formulated to be color safe and gentle on chemically processed hair. It focuses on strengthening and smoothing the fiber surface while helping maintain color vibrancy. Because it is lightweight, it won’t accelerate color fade by stripping essential moisture.

• Color-safe formula preserves salon color and shine.
• Hydrating ingredients reduce friction and breakage during detangling.
• Suitable for balayage, highlights, and single-process color routines.

How should I use it for best results?

Apply after shampooing to mid-lengths and ends, avoiding heavy deposits at the roots to keep lift intact. Leave on for one to two minutes to allow the plumping actives to penetrate, then rinse thoroughly. For extra volume, follow with Bumble and bumble styling products designed for body and texture.

• Use a coin-sized amount for short hair; more for longer lengths.
• Comb gently in the shower to detangle and distribute evenly.
• Rinse completely and style while hair is slightly damp for best lift.

Which hair types will see the biggest benefit?

Fine to medium straight and wavy hair types notice the most immediate improvement in fullness and manageability. Those with limp or flattened roots will appreciate the lightweight boost without sacrifice to softness. Very thick, coarse, or highly textured hair may need richer conditioning but can still use this product when seeking added body rather than heavy repair.

• Ideal for fine or medium-density hair seeking more volume.
• Great for straight or gently wavy textures needing lift.
• Color-treated users benefit from hydration plus strand thickening.

Who is this for: Bumble and bumble Thickening Volumizing Conditioner is tailored to people with fine to medium straight or wavy hair who want noticeable body, smoother detangling, and lightweight hydration. It’s a good pick if you regularly style for volume, protect color, or need a daily conditioner that won’t flatten your hairstyle. For thicker or very dry hair, consider pairing with richer treatments as needed.

Ingredients

Ingredients: Water\Aqua\Eau, Pyrus Malus (Apple) Fruit Extract, Cetyl Alcohol, Glycerin, Propanediol, Cetearyl Alcohol, Cocos Nucifera (Coconut) Oil, Hydrolyzed Rice Protein, Emblica Officinalis Fruit Extract, Helianthus Annuus (Sunflower) Seed Oil, Arginine, Panthenol, Tocopherol, Lactic Acid, Lauroyl Lysine, Dicaprylyl Ether, Ethylhexylglycerin, Behentrimonium Methosulfate, Brassicamidopropyl Dimethylamine, Hydroxypropyl Starch Phosphate, Polyester-11, Hydrogenated Lecithin, Fragrance (Parfum), Limonene, Hexyl Cinnamal, Linalool, Hydroxycitronellal, Disodium Edta, Potassium Sorbate, Sodium Benzoate