Hairitage Length Check Biotin Shampoo — Jamaican Black Castor Oil, 21 oz | Sulfate-Free Volume & Hydrating Repair for Thinning Hai

Hairitage Length Check Biotin Shampoo is a sulfate-free, vegan cleansing formula with biotin and Jamaican Black Castor Oil designed to gently thicken and add body to thinning or fine hair.

Formulated for everyday use, this 21 oz shampoo combines biotin’s fortifying properties with the restorative feel of Jamaican Black Castor Oil to improve manageability, hydration, and visible fullness without harsh sulfates, parabens, or silicones. It’s color-safe and cruelty-free, making it suitable for people who want stronger-looking strands while protecting treated hair.

How does this shampoo help hair look thicker and fuller?

The formula supports fuller-looking hair by gently cleansing while delivering fortifying nutrients that help hair feel stronger and appear denser. It doesn’t rely on heavy silicones, so hair retains natural movement and volume rather than weighed-down softness.

• Biotin-infused to support hair structure and resilience
• Jamaican Black Castor Oil to hydrate and improve strand smoothness
• Sulfate-free cleansing that preserves natural oils and color

Is this safe for color-treated or chemically processed hair?

Yes—the gentle, color-safe formulation is designed to protect dyed and chemically treated hair while cleansing effectively. Free from harsh sulfates and parabens, it reduces the risk of accelerated fading and excessive dryness common with stronger detergents.

• Sulfate- and paraben-free to help preserve color vibrancy
• No silicones that can build up on processed hair
• Suitable for daily use on treated strands

How should I use it for best length and repair results?

Apply to wet hair and massage through the scalp and lengths, then rinse thoroughly; follow with the matching Length Check Biotin Conditioner for optimal moisture and manageability. Regular use helps maintain hydration and reduces the appearance of breakage over time.

• Use on wet hair, lather gently, and rinse well
• Pair with the complimentary biotin conditioner for best results
• Ideal for daily or every-other-day routines depending on hair type

What kind of scalp or hair types benefit most from this shampoo?

This shampoo works well for fine, thinning, dry, or color-treated hair that needs a balancing cleanse with added support for length and strength. Because it’s free of sulfates and harsh additives, it’s a practical choice for sensitive scalps and anyone avoiding animal-derived ingredients.

• Fine or thinning hair seeking volume and support
• Dry, brittle hair needing hydration and repair
• Color-treated or chemically processed hair requiring gentle care

Who is this for: Hairitage Length Check Biotin Shampoo is made for people aiming to encourage fuller-looking, more manageable hair without compromising color or using harsh ingredients. It’s suited to vegans, cruelty-conscious buyers, and anyone with fine, thinning, or processed hair who wants a routine that cleanses, hydrates, and promotes stronger-feeling strands.