Biolage Color Last Conditioner Refill 16.9 fl oz — Low-pH Vegan Formula to Preserve Color & Add Shine

Biolage Color Last Conditioner Refill is a low-pH, vegan conditioner formulated to nourish color-treated hair, help preserve salon color, and boost shine while reducing plastic waste.

This refill pouch delivers the same concentrated care found in Biolage's Color Last line, combining soybean oil and stearic acid to detangle, smooth, and shield hair from everyday color fading. The lightweight formula is free from parabens, mineral oil, and animal-derived ingredients, and the pouch cuts plastic usage compared with a new bottle. Use after Color Last Shampoo or Color Last Purple Shampoo for best results.

How does this conditioner help keep salon color vibrant?

The formula uses a micro-dosed concentrate that forms a protective layer and nourishes strands so color oxidizes and fades more slowly. Its low pH helps close the hair cuticle, which limits pigment loss and keeps tone looking fresh between salon visits.

• Contains soybean oil for nourishment and moisture retention.
• Stearic acid creates a lightweight coating to reduce color-stripping exposure.
• Low-pH base helps smooth cuticles and lock in color pigments.
• Designed to be paired with Color Last Shampoo for extended color life.

Will this conditioner improve hair texture and manageability?

Yes — the blend detangles and softens strands so hair feels smoother and is easier to comb after washing. The conditioning agents add slip without weighing color-treated hair down, reducing breakage during styling.

• Detangling action reduces tugging and mechanical damage.
• Lightweight moisturizing properties prevent heaviness on fine or chemically treated hair.
• Leaves hair smoother for easier styling and less frizz.
• Can be rinsed after 1–3 minutes for quick conditioning or left slightly longer for added slip.

Is this product environmentally friendly and suited for vegan shoppers?

The refill pouch helps cut plastic consumption versus purchasing a new bottle, and the formula itself is vegan with no animal-derived ingredients. It also avoids parabens and mineral oil, aligning with common eco-conscious preferences without sacrificing performance.

• Vegan formula: contains no animal-derived ingredients or byproducts.
• Paraben-free and no added colorants.
• Refill option uses significantly less plastic than a full new bottle.
• Bottle and cap produced with recycled plastic content.

How should I use the Color Last Conditioner for best results?

After shampooing, apply an even amount to wet hair, focusing on mid-lengths to ends. Leave the conditioner in for one to three minutes, then rinse thoroughly; combine with the matching Color Last Shampoo for optimal color protection and shine.

• Apply to wet hair after your Color Last or Color Last Purple Shampoo.
• Leave in 1–3 minutes based on desired conditioning intensity.
• Rinse completely to avoid product buildup.
• Use regularly to help prolong Day 1 color tone for multiple washes.

Who is this for: Biolage Color Last Conditioner Refill is aimed at people with color-treated hair who want a salon-quality conditioner that preserves tone, adds shine, and improves manageability while supporting a more sustainable routine. It's suitable for those seeking a vegan, paraben-free formula that pairs with Color Last Shampoo systems and fits into daily or weekly color-care regimens.

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).