Biolage Volume Boost Conditioner for Fine Hair — 33.8 oz Professional Size, Lightweight Root Lift

Biolage Volume Boost Conditioner is a lightweight, soy‑protein–infused conditioner that detangles fine hair while adding root lift and weightless volume.

Designed to give fine or limp hair more body without heaviness, this 33.8 oz professional‑sized conditioner uses micro‑dosed soy protein and polymers to deliver measured moisture and visible lift. It rinses clean, supports color‑treated hair, and works with the Volume Boost Shampoo and Root Lift Spray to create fuller‑looking styles from root to tip.

How does this conditioner add volume without weighing hair down?

The formula relies on micro‑filtered polymers that coat the hair shaft to create lift at the root and structure through the hair, while micro‑dosed soy protein provides moisture without heaviness. Together they balance hydration with support so fine strands feel fuller but remain soft and manageable.

• Micro‑filtered polymers build gentle lift and body at the root.
• Soy protein supplies targeted moisture to prevent brittleness.
• Lightweight emollients rinse clean to avoid residue and flattening.

Will it help detangle and improve manageability for daily styling?

Yes—this conditioner smooths cuticles and reduces friction so combing and styling are easier. It leaves hair easier to work with, whether air‑drying for natural texture or blow‑drying for extra volume.

• Conditions to reduce knots and breakage during brushing.
• Improves slip for faster detangling and less mechanical stress.
• Prepares hair for thermal styling without adding bulk.

Is this safe for color‑treated hair and frequent use?

Formulated to be gentle on color, the conditioner keeps fine, colored strands soft and shiny while delivering lift. Its measured conditioning system avoids overloading hair so it’s suitable for regular use in professional and at‑home routines.

• Color‑friendly formula that helps preserve sheen and vibrancy.
• Light conditioning prevents product buildup that can mute color.
• Large 33.8 oz size is economical for frequent use at home or behind the chair.

How should I use it to get the best lift and softness?

For optimal results, use after Biolage Volume Boost Shampoo on wet hair. Apply through mid‑lengths and ends, leave on for 1–3 minutes to activate the micro‑dosed protein and polymers, then rinse thoroughly. Follow with Root Lift Spray or blow‑dry for added volume.

• Use with Volume Boost Shampoo for a full routine effect.
• Leave in 1–3 minutes for balanced moisture and lift.
• Pair with styling products for long‑lasting fullness.

Who is this for: Biolage Volume Boost Conditioner is ideal for people with fine, limp, or lightweight hair who want fuller shape and easier styling without heavy residues. It suits color‑treated hair and those who prefer salon‑grade, plant‑inspired formulations. The 33.8 oz professional size is especially practical for frequent users, salons, or anyone looking for a cost‑efficient volume solution.