Sinep Hair Mask with Keratin & Biotin 400 ml – 1 Box × 24 Pcs

Salon-Grade Hair Mask with Keratin & Biotin – For Strong, Silky, Nourished Hair
Give your clients’ hair the care it truly deserves with our premium Hair Mask with Keratin & Biotin, a deep-repair formula designed to transform damaged, weak, or dull hair into visibly stronger, shinier, and smoother strands. This luxurious hair treatment is enriched with keratin—known for rebuilding damaged hair—and biotin, the vitamin that promotes natural hair strength and growth.

This product comes in a bulk box of 24 jars, each 400 ml, making it a go-to choice for barbershops, beauty salons, wholesale distributors, and even individual consumers who want high-quality results at wholesale value.

Why Choose This Hair Mask with Keratin & Biotin?
Stronger hair. Healthier roots. Professional results.

Whether you’re battling split ends, frizz, or thinning hair, this Hair Mask with Keratin & Biotin has you covered. Keratin acts as a structural protein that replenishes the hair shaft, while biotin boosts follicle health and elasticity. The result? Hair that’s hydrated, resilient, and full of life after every use.

Top Benefits of Our Hair Mask:
✅ Keratin Repairs & Smooths – Rebuilds damaged strands and seals split ends

✅ Biotin Strengthens & Thickens – Promotes growth and reduces hair fall

✅ Hydrating & Nourishing Formula – Moisturizes dry, brittle, and chemically treated hair

✅ Frizz-Free Finish – Leaves hair soft, manageable, and polished

✅ Ideal for All Hair Types – Especially effective on color-treated, bleached, or heat-styled hair

✅ Convenient 400 ml Size – Great for retail or salon backbar

✅ Bulk Deal – 1 Box × 24 Pcs – Perfect for professionals and wholesale buyers

Product Features & Technical Details

• Type: Hair Mask
• Primary Ingredients: Keratin Protein & Biotin (Vitamin B7)
• Volume: 400 ml per unit
• Packaging: 1 Box × 24 Pieces
• Consistency: Rich, creamy, easy to apply and rinse
• Fragrance: Light, clean, spa-inspired scent
• Suggested Use: 1–2 times weekly
• Country of Distribution: Germany
• Shelf Life: 24 months from production date

Trusted by Professionals Across Germany
This Hair Mask with Keratin & Biotin is a popular choice among hairdressers, barbers, and salon owners in Germany who need consistent, visible results for clients. The high-performance formula not only repairs the outer layer of hair but also nourishes the scalp and roots—helping to prevent future damage.

Whether you’re preparing clients for a cut, color, or post-styling care, this hair mask is the ideal final step for ultimate shine and protection.

Wholesale buyers and retailers love the bulk packaging, which increases ROI while offering a trusted, in-demand product to their customers.

How to Use This Hair Mask

• Shampoo the hair thoroughly and rinse.
• Apply a generous amount of the Hair Mask with Keratin & Biotin to damp hair.
• Distribute evenly from mid-length to ends using a wide-tooth comb.
• Leave on for 5–10 minutes (for deep repair, cover with a cap and apply heat).
• Rinse thoroughly and style as desired.
• Use once or twice per week for optimal results.

Frequently Asked Questions (FAQs)
Q1: Is this hair mask suitable for all hair types?
A: Yes, it’s effective for all hair types, including straight, curly, wavy, color-treated, bleached, or permed hair.

Q2: Can I use this Hair Mask with Keratin & Biotin on chemically treated hair?
A: Absolutely! It’s specially formulated to strengthen and restore chemically processed hair, including color and heat-damaged strands.

Q3: Will this mask weigh my hair down?
A: Not at all. The lightweight creamy texture deeply nourishes without leaving any greasy residue.

Q4: How soon will I see results?
A: Many users report softer, shinier hair after the first use, with continued improvements in strength and thickness after 2–3 weeks of consistent use.

Q5: Is this product safe for retail resale?
A: Yes, the 400 ml jar is perfect for individual sale in beauty supply shops or for salon retail counters.

Restore & Revitalize Hair with Every Use
Whether you’re servicing daily clients or building your own haircare brand through wholesale distribution, this Hair Mask with Keratin & Biotin provides a professional-grade solution that’s affordable, effective, and easy to sell. The keratin repairs. The biotin strengthens. And the results speak for themselves—soft, smooth, healthy hair that shines with vitality.

✅ Order Hair Mask with Keratin & Biotin 400 ml – 1 Box × 24 Pcs Today
Don’t miss out on stocking one of Germany’s most in-demand hair treatments.