Biolage Color Last Conditioner Refill 16.9 fl oz — Low-pH Vegan Conditioner for Color-Treated Hair, Hydrates & Adds Shine

Biolage Color Last Conditioner Refill is a vegan, low-pH conditioner formulated with soybean oil and stearic acid to help protect and preserve color-treated hair while adding moisture and shine.

This refill-size conditioner is made to extend salon color vibrancy and smooth the hair cuticle after color services. The formula pairs a concentrated blend of nourishing soybean oil and a lightweight stearic-acid veil to help lock in moisture, reduce tangles and enhance shine. Packaged as a refill to cut plastic waste, it’s free from parabens, mineral oil and added colorants.

How does this conditioner help keep my color looking fresh?

The low-pH formula helps close the hair cuticle so color pigments stay put longer, while the concentrate of soybean oil and stearic acid seals and protects strands from environmental stressors. Used with Color Last Shampoo, it can help extend the look of freshly colored hair for weeks.

• Low-pH formula smooths and closes cuticles to preserve pigments
• Soybean oil nourishes and helps maintain vibrancy
• Stearic acid lays a lightweight protective film to reduce fade
• Test pairing with Color Last Shampoo for best results

Will this conditioner repair damaged or dry color-treated hair?

It’s designed to hydrate and detangle rather than perform intensive reconstruction. The soybean oil provides fatty acids that smooth and moisturize, while the conditioning agents reduce friction and make hair easier to comb and style.

• Moisturizes and reduces tangles for smoother styling
• Adds noticeable shine after a single use
• Helps protect strands from daily wear that can cause dryness

How should I use the refill to get the best results?

Apply the conditioner to wet hair after shampooing, leave it on for 1–3 minutes, then rinse completely. For optimal color longevity, use it alongside the Biolage Color Last Shampoo or Color Last Purple Shampoo when maintaining specific tones.

• Apply to wet hair after shampooing
• Leave 1–3 minutes, then rinse thoroughly
• Combine with Color Last Shampoo for extended color protection

What sustainability and formulation features should I know about?

The product is vegan and formulated without parabens, mineral oil and added colorants. The refill packaging significantly reduces plastic compared with replacement bottles, and the cap and bottle use recycled plastic materials.

• Vegan formula with no animal-derived ingredients
• No parabens, mineral oil, or added colorants
• Refill pouch reduces plastic use and the bottle/cap use recycled plastics

Who is this for: Biolage Color Last Conditioner Refill is best for people with color-treated or highlighted hair who want an easy, eco-friendlier way to maintain salon color, improve manageability and boost shine without heavy or animal-derived ingredients. It suits anyone seeking regular conditioning that prioritizes color preservation and lightweight nourishment.

Ingredients

1082847MX16 - INGREDIENTS: AQUA / WATER / EAU • CETEARYL ALCOHOL • BEHENTRIMONIUM CHLORIDE • GLYCERIN • CETYL ESTERS • GLYCINE SOJA OIL / SOYBEAN OIL • ISOPROPYL MYRISTATE • PARFUM / FRAGRANCE • PHENOXYETHANOL • ISOPROPYL ALCOHOL • LAURYL PEG/PPG-18/18 METHICONE • THEOBROMA GRANDIFLORUM SEED BUTTER • STEARIC ACID • PALMITIC ACID • LIMONENE • CHLORHEXIDINE DIGLUCONATE • ISOSTEARYL ALCOHOL • CITRIC ACID • HEXYL CINNAMAL • COUMARIN • BENZYL ALCOHOL • BUTYL METHOXYDIBENZOYLMETHANE • LINALOOL • MYRISTIC ACID • AMYL CINNAMAL • TOCOPHEROL (F.I.L. N70044527/1).