Biolage Ultra Hydra Source Deep Treatment Mask 16.9 fl oz — Intense Hydration for Very Dry, Thick Hair

Biolage Ultra Hydra Source Deep Treatment Mask delivers concentrated moisture to very dry, thick, or coarse hair, leaving strands softer, more manageable, and touchable.

This rich rinse-out mask combines micro-dosed Cupuaçu butter with a purified form of salicylic acid to replenish moisture, reduce roughness, and smooth the hair surface without weighing hair down. Designed as a weekly intensive treatment, it works best after cleansing with a hydrating shampoo and is formulated to be vegan and free from parabens, mineral oil, and artificial colorants.

How does this mask restore manageability to thick, coarse hair?

The formula delivers concentrated conditioning agents that penetrate denser hair textures to soften and detangle. Cupuaçu butter locks in moisture while lightweight conditioning agents smooth the cuticle, helping styling go faster and easier.

• Deep-conditioning emollients for improved softness
• Cuticle-smoothing action that reduces friction and tangles
• Weight-balanced formula to avoid limpness on thick strands

What key ingredients make a visible difference?

Cold-pressed Cupuaçu butter supplies fatty acids and moisture-retaining properties, while filtered salicylic acid gently clarifies and smooths the hair surface. Together they hydrate and create a sleeker, more reflective finish without harsh surfactants.

• Cupuaçu butter — replenishes lipids and helps retain hydration
• Filtered salicylic acid — refines texture and improves smoothness
• Vegan, free from parabens, mineral oil, and colorants

How should I use the mask for best results?

Use this mask once a week or as needed on mid-lengths to ends after shampooing. Leave on for a few minutes, then rinse thoroughly for immediate softness and manageability; increase frequency on very dry hair.

• Apply to clean, wet hair focusing on mid-lengths and ends
• Leave in for 3–5 minutes; extend a bit for extra dry strands
• Rinse well and follow with your preferred styling routine

Will this mask work on color-treated or curly hair?

Yes — the gentle, nourishing formula is suitable for color-treated, curly, and coarser hair types. It conditions without stripping color and helps curls feel more defined and less brittle.

• Safe for color-treated hair; does not contain harsh dyes
• Enhances curl softness and reduces breakage from dryness
• Formulated to maintain bounce without adding heavy residue

Who is this for: Biolage Ultra Hydra Source Deep Treatment Mask is ideal for people with very dry, thick, coarse, or curly hair seeking a weekly intensive treatment to restore softness, ease detangling, and improve shine. It also suits anyone who wants a vegan, paraben-free conditioning mask that won’t weigh hair down or compromise color-treated strands.

Ingredients

AQUA / WATER / EAU • CETEARYL ALCOHOL • BEHENTRIMONIUM CHLORIDE • GLYCERIN • AMODIMETHICONE • CETYL ESTERS • POTATO STARCH MODIFIED • ISOPROPYL ALCOHOL • PARFUM / FRAGRANCE • GLYCINE SOJA OIL / SOYBEAN OIL • PHENOXYETHANOL • TRIDECETH-6 • LIMONENE • THEOBROMA GRANDIFLORUM SEED BUTTER • ALOE BARBADENSIS LEAF JUICE • DILAURYL THIODIPROPIONATE • CHLORHEXIDINE DIGLUCONATE • CETRIMONIUM CHLORIDE • HEXYL CINNAMAL • COUMARIN • BENZYL ALCOHOL • LINALOOL • AMYL CINNAMAL • SALICYLIC ACID • GERANIOL • CITRIC ACID • POTASSIUM SORBATE • SODIUM BENZOATE • TOCOPHEROL