HASK Biotin Boost Thickening Conditioner, 12 fl oz — lightweight volume, sulfate-free formula for fine hair

HASK Biotin Boost Thickening Conditioner is a lightweight, biotin-enriched rinse-out conditioner designed to add volume, detangle, and help hair look fuller without weighing it down.

This 12 fl oz conditioner combines biotin with a creamy, non-greasy formula to improve manageability and texture for fine or limp hair. Formulated without sulfates, parabens, phthalates, gluten, drying alcohols, or artificial colors, it focuses on clean, cosmetic conditioning that layers easily under styling products. Use it after shampooing to smooth strands, reduce tangles, and create a base for thicker-looking styles.

How does this conditioner create the feeling of thicker hair?

The conditioner coats each strand with a lightweight formula that increases slip and body so hair separates and lifts more easily. Biotin supports surface conditioning that enhances texture and responsiveness to styling without buildup.

• Biotin-enriched formula for improved strand texture and manageability
• Lightweight emollients provide lift without weighing hair down
• Reduces tangles so hair appears fuller when combed and styled

How should I use it in my hair routine?

Apply after shampooing on wet hair from mid-lengths to ends, leave in for 1–3 minutes, then rinse thoroughly. For best results, pair with HASK Biotin Boost Shampoo and style on damp hair to enhance volume and hold.

• Use with the matching shampoo for a targeted regimen
• Leave in briefly for conditioning, rinse fully to avoid residue
• Follow with a lightweight mousse or root-lifting spray for added lift

What will I notice about texture, scent, and finish?

The texture is creamy but non-heavy, designed to smooth cuticles while preserving natural movement. Scent is subtle and salon-friendly rather than overpowering. Once rinsed, hair feels softer, easier to detangle, and retains natural bounce rather than a weighed-down finish.

• Creamy texture that rinses cleanly for no-flat finish
• Mild fragrance keeps styling versatile for daily wear
• Leaves hair soft, smooth, and more responsive to styling

Is this product clean and safe for regular use?

Yes — the formula excludes sulfates, parabens, phthalates, gluten, drying alcohols, and artificial colors, making it suitable for frequent use in cosmetic haircare routines. It’s formulated for everyday grooming rather than medical treatment.

• Free from sulfates and parabens to reduce harsh stripping
• No phthalates, gluten, drying alcohols, or artificial colors
• Designed for routine use to support styling and manageability

Who is this for: HASK Biotin Boost Thickening Conditioner is aimed at people with fine, limp, or flat hair who want lightweight conditioning that enhances volume and manageability. It fits shoppers seeking clean-formulation cosmetics that layer under styling products and those who prefer a non-heavy finish. Ideal for daily routines, it also suits anyone looking to add texture and detangling without artificial colorants or harsh sulfates.

Ingredients

B076N76MDJ