Biolage Hydra Source Leave-In Cream 6.8 fl oz — Lightweight Hydration & Split-End Sealing

Biolage Hydra Source Leave-In Cream instantly delivers lightweight hydration to dry hair while sealing split ends and reducing frizz for smoother, more manageable strands.

Designed for parched, color-treated or frizz-prone hair, this leave-in cream blends micro-filtered aloe vera with fermented hyaluronic acid to hydrate without heaviness. The formula is vegan, cruelty-free and packaged in a low-plastic tube made from 68.5% paper for a smaller environmental footprint. Use it after shampoo and conditioner to add shine, seal cuticles and protect hair from breakage during styling.

How does this leave-in cream add moisture without weighing hair down?

The product uses a micro-dosed hydrating concentrate so each application deposits targeted moisture into the hair fiber instead of coating strands with heavy oils. Fermented hyaluronic acid helps attract and retain water molecules inside the fiber while micro-filtered aloe vera smooths and polishes the cuticle.

• Micro-dosed formula for lightweight hydration
• Fermented hyaluronic acid penetrates hair for lasting moisture
• Aloe vera smooths cuticles for a soft, non-greasy finish

Can it actually help with split ends and breakage?

The cream is formulated to seal and smooth the ends of hair, which reduces friction and the appearance of splits. By locking in moisture and polishing the cuticle, it lowers breakage during detangling and styling, helping hair look healthier between trims.

• Seals and smooths split ends to minimize visible fraying
• Conditions fibers to reduce snap and breakage during combing
• Promotes an easier styling process with less mechanical damage

How should I use it to get the best results?

Apply a small amount to towel-dried hair starting at the mid-lengths and working toward the ends, then comb through to distribute evenly. Leave it in—do not rinse—and style as usual; reapply to dry hair if you need extra control or shine.

• Use after Hydra Source Shampoo and Conditioning Balm for optimal hydration
• Start with a pea-to-nickel sized amount depending on hair thickness
• Comb through and leave in; reapply sparingly on dry hair for touch-ups

Is this safe for color-treated or sensitive scalps?

Biolage Hydra Source Leave-In Cream is formulated without parabens, mineral oil and artificial colorants, and the vegan formula is Cruelty-Free International approved. It’s designed for use on color-treated hair and aims to enhance moisture and manageability without harsh additives.

• Free from parabens, mineral oil and colorants
• Vegan formulation with Leaping Bunny cruelty-free certification
• Suitable for color-treated hair when used as directed

Who is this for: Biolage Hydra Source Leave-In Cream is a fit for anyone with dry, brittle, frizz-prone or color-treated hair who wants quick, lightweight hydration and easier styling. It’s especially useful for people seeking a leave-in that tames frizz, seals split ends and adds shine without weighing hair down, plus those who prioritize cleaner, more sustainable packaging.