Biolage Color Last Conditioner for Color-Treated Hair, 13.5 fl oz — Vegan, Paraben-Free Shine & Protection

Biolage Color Last Conditioner is a vegan, paraben-free conditioner formulated with soybean oil and stearic acid to help preserve salon color vibrancy for up to four weeks while conditioning and adding shine.

Keep color-treated hair looking fresh and luminous between salon visits with a conditioner built to shield pigment and restore softness. This low-pH formula blends micro-dosed soybean oil and stearic acid to smooth the hair surface, lock in moisture, and create a light protective layer that helps reduce color fade from daily stressors. Free from parabens, mineral oil, and added colorants, the vegan formula is designed for regular use as part of the Color Last system of shampoo and conditioner.

How does this conditioner help protect color-treated hair?

The formula targets the main causes of fading by sealing the hair cuticle and depositing lightweight conditioning agents that slow pigment loss. Soybean oil delivers nourishing fatty acids while stearic acid forms a breathable barrier to defend against environmental and mechanical aggressors. Together they help maintain the depth and shine of salon-applied color when used after Color Last Shampoo.

• Micro-dosed soybean oil nourishes and smooths dehydrated strands.
• Stearic acid creates a light protective veil to reduce color leaching.
• Low pH helps close the cuticle for lasting shine and color depth.

Will this conditioner improve hair texture and manageability?

Yes — the conditioning agents detangle and soften the hair fiber so styling is easier and breakage risk decreases. The product restores slip and shine without weighing hair down, leaving it manageable and visibly healthier. Use it as a daily or routine conditioner depending on your hair’s needs.

• Deeply conditions to reduce knots and improve comb-through.
• Strengthens strands to lower breakage during styling.
• Adds luminous shine without heavy residue.

How do I use Biolage Color Last Conditioner for best results?

Apply to freshly shampooed, wet hair and distribute evenly from mid-lengths to ends. Leave the conditioner on for one to three minutes to allow the active ingredients to work, then rinse thoroughly. For optimal color preservation, pair with Biolage Color Last Shampoo and follow a regular routine tailored to your hair porosity.

• Use after Color Last Shampoo on wet hair.
• Leave in 1–3 minutes, then rinse for best absorption.
• Combine with the full Color Last system for extended results.

Is this product safe for chemically treated or sensitive scalps?

Biolage Color Last Conditioner is formulated without parabens, mineral oils, and added colorants, and it is vegan, making it a gentle choice for many who wear color. While the conditioner focuses on hair fiber care rather than scalp treatment, its low-pH balance and lightweight formula aim to minimize irritation. If you have a reactive scalp or specific sensitivities, perform a patch test or consult your stylist.

• Paraben-free, mineral oil-free, and vegan formulation.
• Low-pH conditioner designed to be gentle on hair fiber.
• Not a medicated scalp treatment—patch test if sensitive.

Who is this product for? Biolage Color Last Conditioner is ideal for anyone with color-treated, highlighted, or chemically processed hair who wants to extend the life of their salon color while improving softness and shine. It’s a good fit for people seeking a professional-strength, plant-inspired formula that’s vegan and free from parabens and mineral oils. Use regularly as part of the Color Last system to help maintain vibrant, healthy-looking color between appointments.

Ingredients

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