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Biolage

Biolage Full Rescue Conditioner for Thinning Hair

  • 8 fl oz (236 ml) bottle
  • Rosemary oil and niacinamide micro-dosed
  • 1 to 3 minute leave-in time, then rinse
  • Fine, thinning hair, lightweight formula
  • Vegan, sandalwood scent

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

Our verdict

A lightweight conditioner for fine, thinning hair that tangles and breaks easily. It aims at a fuller look and less breakage, not at regrowing hair.

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ASIN: B0DVBT24XBCategory: Hair Conditioners

Overview

In the shower after shampoo, this Biolage conditioner goes onto wet hair for a short rest before rinsing, detangling fine strands without weighing them down. Rosemary oil and niacinamide are added to fortify hair and support the scalp.

Detangling without weight matters for fine hair, where heavy conditioners flatten volume and tangles cause breakage. The fullness is cosmetic, and the listing gives no full ingredient list to judge the rosemary and niacinamide claims.

Who it's for

People with weak, fine strands who lose hair to breakage while detangling get a light rinse-out conditioner. Thick, coarse or very dry hair will want a richer formula.

Pros and cons

Pros
  • Light enough for fine hair
  • Detangles to reduce breakage
  • Rosemary oil and niacinamide
  • Short leave-in time
Cons
  • Fuller look is cosmetic only
  • Full ingredient list not listed
  • Built to pair with the rest of the collection

Performance notes

Breakage drops when the comb meets less resistance, so the detangling slip during the short leave-in is what protects fine strands. The light formula rinses clean, which is why hair looks fuller instead of flattened. Rosemary oil and niacinamide work at the scalp with repeated use.

Specifications

BrandBiolage
Dimensions & fit
Item dimensions1.93 x 2.96 x 7.99 inches
Item Weight236 milligrams
Size8 Fl Oz (Pack of 1)
Capacity & performance
Liquid Volume236 ml
Age Range DescriptionAdult
Construction & materials
Material FeaturesVegan
Included components
Unit Count8 fluid ounces
Other details
Hair TypeFine, thin, weak
Hair Conditioner TypeRinse-out conditioner
Item FormCream
Scent NameSandalwood
Product BenefitsDetangles, reduces breakage, supports scalp health, fuller look
Special IngredientsSteam-distilled rosemary oil, triple-purified niacinamide
Active IngredientsLactic acid
Suggested UseApply to wet hair after shampoo, leave in 1 to 3 minutes, rinse
Recommended Uses For ProductHair Conditioner

Frequently asked questions

Does Biolage Full Rescue Conditioner regrow hair?

The listing does not claim regrowth. It says the conditioner reduces breakage, fortifies hair and supports a healthy scalp for a fuller look and feel.

Is Biolage Full Rescue Conditioner heavy on fine hair?

Biolage describes it as a lightweight formula for fine, weak strands that gives a fuller look without weighing hair down.

What else is in the Biolage Full Rescue range?

The Full Rescue system includes a shampoo, this conditioner, a serum and a densifying spray.