Mill Creek Biotene H-24 Shampoo 2-Pack, 2x8.5 fl oz — Biotin & Keratin for Thicker, Fuller Hair

Mill Creek Biotene H-24 Shampoo 2 Pack is a sulfate-free daily cleanser formulated with biotin, keratin protein, nucleic acids and cysteine to help hair appear thicker, fuller and stronger.

This two-bottle set contains two 8.5 fl. oz. (250 ml) pumps of Mill Creek's Biotene H-24 Natural Shampoo. The formula combines biotin and keratin-derived proteins with targeted amino acids to nourish the hair shaft and scalp, supplying building-block ingredients that support improved body and manageability. It produces a gentle lather, rinses clean, and is designed for routine use on normal to fine hair types seeking added volume and resilience.

How does this shampoo add visible thickness without heavy buildup?

The Biotene H-24 formula uses biotin and keratin protein fragments that temporarily swell the hair shaft and smooth the cuticle, creating the perception of denser strands while keeping the formula lightweight. It avoids heavy silicones so hair retains natural movement, and it rinses clean to prevent residue that can weigh hair down.

• Biotin supports shaft body for fuller-looking hair.
• Keratin-derived protein smooths cuticles and reduces flyaways.
• Cysteine and nucleic acids help maintain hair integrity after styling.
• Formulated to rinse clear—no heavy buildup.

What ingredients are highlighted and why do they matter?

Key actives include biotin for improved strand body, keratin protein fragments for structure and smoothness, cysteine as an amino-acid building block, and nucleic acids for scalp and fiber nourishment. These components are selected to work together to strengthen appearance and manageability rather than provide clinical treatments.

• Biotin — contributes to fuller-looking hair texture.
• Keratin protein — supports smoother, shinier strands.
• Cysteine and nucleic acids — help preserve hair resilience.
• Gentle surfactants — clean without stripping natural oils.

How should I use the two-bottle pack for best results?

Use one bottle as your regular daily shampoo and keep the spare as a replacement or travel bottle. Apply to wet hair, massage into scalp to build a light lather, then rinse thoroughly; repeat if desired. Pair with a lightweight conditioner focused on volume for balanced moisture and lift.

• Apply to wet hair, massage scalp 30–60 seconds, rinse well.
• Repeat once if needed for fuller lather and extra cleansing.
• Follow with a volumizing conditioner or leave-in for styling.
• Keep the second bottle for rotation or travel convenience.

Will this work with colored or chemically treated hair?

Biotene H-24 is formulated to be gentle and can be used on color-treated hair, but results vary with individual processing. Its protein-enriched blend can help smooth and add body, while the absence of heavy oils reduces the risk of weighing processed hair down. If you have specific post-treatment concerns, test on a small section or consult your stylist.

• Suitable for most color-treated and lightly processed hair.
• Light formula minimizes greasiness on chemically-treated strands.
• Patch-test if hair has recent intensive chemical processing.
• Pair with color-safe conditioners when needed.

Who this is for: Mill Creek Biotene H-24 Shampoo 2 Pack is aimed at people with fine to medium hair who want the look of thicker, fuller hair without heavy conditioners or buildup. It suits daily users who prefer protein-enriched cleansing to support body and manageability, shoppers who value a two-bottle value pack for at-home and travel use, and anyone seeking a gentle, rinse-clean shampoo to pair with volumizing styling products.

Ingredients

Deionized Water, Cocamidopropyl Hydroxysultaine, Sodium Cocoyl Methyl Taurate (Coconut Oil Based), Disodium Cocoamphodiacetate (Coconut Oil Derived), Sodium Cocoyl Isethionate (Coconut Oil Based), Panthenol (Provitamin B5), Annatto, Sodium Chloride, Sodium Benzoate, Organic Aloe Barbadensis (Aloe Vera) Leaf Juice, Potassium Sorbate, Citric Acid, Biotin, Ascorbic Acid, Inositol, Hydrolyzed Collagen, Horsetail Extract, Cysteine HCI Monohydrate, Urtica Dioica (Nettle) Leaf Extract, Salvia Officinalis (Sage) Leaf Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Betula Alba Leaf Extract, Achillea Millefolium Extract, Palmitoyl Tripeptide-38, Retinyl Palmitate (Vitamin A), Fragrance. Certified Organic Ingredients by USDA pH Balanced, Sulfate Free, Paraben Free, Gluten Free