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Paul Mitchell

Paul Mitchell Extra-Body Root Boost Spray

  • Root lift spray with precision nozzle
  • Panthenol for volume and thickness
  • Lily of the valley and water fruit scent
  • Fine hair target

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A targeted root lift spray for fine hair that needs fullness where it falls flat. The listing gives no size or hold level.

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ASIN: B002RT710YCategory: Hair Sprays

Overview

Anyone with fine, flat hair gets a root spray that lifts exactly where volume is missing. Paul Mitchell Extra-Body Root Boost uses a precision nozzle and panthenol to add fullness and thickness at the roots.

A precision nozzle puts product at the roots instead of coating lengths, so ends stay soft. Panthenol adds a thicker feel. Size, hold level and full ingredients are not listed.

Who it's for

Fine or thinning hair that needs lift at the part benefits from targeted application. Dense, coarse hair has little need for root boost.

Pros and cons

Pros
  • Precision nozzle for roots
  • Panthenol for thickness
  • Leaves ends untouched
  • Fresh green scent
Cons
  • Size not listed
  • Hold level not stated
  • Scent may bother some

Performance notes

Spraying damp roots and blow drying with lift sets the volume as the polymers dry. Panthenol swells the strand slightly for a thicker feel. Results fade faster in humidity.

Specifications

BrandPaul Mitchell
Extra Fresh FragranceNotes of lily of the valley and water fruits leave the hair infused with a green herbal scent
Extra Lift + OomphIts precision nozzle delivers lift at the roots, providing extra "oomph" where you need it
Extra Thick + VoluminousContains panthenol to add volume & thickness

Frequently asked questions

How do I apply Paul Mitchell Root Boost?

Use the precision nozzle to spray directly at the roots where you want lift.

What does Paul Mitchell Root Boost smell like?

Notes of lily of the valley and water fruits with a green herbal scent.

Does Paul Mitchell Root Boost work on fine hair?

Yes. It is made for fine hair.