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Biolage

Biolage Strength Recovery Deep Treatment

  • Leave on 3-5 minutes, then rinse
  • Olive squalane and vegan proteins
  • Color treated hair safe
  • Paraben, mineral oil and colorant free
  • Leaping Bunny approved
  • 3.3 fl oz

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

Our verdict

A quick weekly mask for damaged or color treated hair that needs strength and smoothness. The small tube runs out fast on long, thick hair.

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ASIN: B0B911T6SSCategory: Hair Masks

Overview

Damaged and color treated hair owners get a short, intensive mask from Biolage that fortifies strands and reduces breakage. Olive squalane and vegan proteins add moisture and protection, and it rinses out after a few minutes.

A short leave on time makes a weekly strength treatment practical in a normal shower. The small size may last only a few uses on long or thick hair.

Who it's for

People with heat or color damage who want smoother, stronger hair from a weekly step. Those wanting a leave in or a big value size should look elsewhere.

Pros and cons

Pros
  • Fast rinse out treatment
  • Olive squalane and proteins
  • Safe for color treated hair
  • Paraben and mineral oil free
Cons
  • Small bottle size
  • Volume listed two ways

Performance notes

Strength comes from proteins filling weak spots on the hair surface while squalane adds slip and moisture. Results build with weekly use, since one session smooths but does not rebuild damaged hair.

Specifications

BrandBiolage
Dimensions & fit
Item Weight0.21 pounds
Size3.3 fl oz
Item Dimensions0.8 × 3.4 × 5.5 inches
Capacity & performance
Liquid Volume3.4 fl oz
Age Range DescriptionAdult
Construction & materials
Material FeaturesParaben Free
Material Type FreeCruelty Free
Included components
Unit Count3.3 fl oz
Package Type NameBottle
Other details
Hair TypeDamaged
Scent NameBiolage AromaScience™ fragrance
Number Of Items1
Item FormLiquid
Product BenefitsDamaged, color treated hair is left smoother and stronger, with breakage reduced, cruelty-free.
Recommended Uses For Productsalon;spa
Additional FeaturesNot Tested On Animals
Item HighlightInstantly Nourishes & Protects, Fortifies Strands, Reduces Breakage, With Olive Squalane & Proteins, Vegan, Paraben-Free

Frequently asked questions

How do I use Biolage Strength Recovery Deep Treatment?

Apply to wet hair, wait 3-5 minutes, then rinse.

Is Biolage Strength Recovery safe for color treated hair?

Yes. The formula is paraben free, mineral oil free and colorant free, and suitable for color treated hair.

Is Biolage Strength Recovery cruelty free?

Yes. It is approved by Cruelty Free International under the Leaping Bunny Programme.

How often should I use Biolage Strength Recovery?

Biolage positions it as part of a weekly hair spa routine.