7-in-1 Biotin Keratin Shampoo – Volume, Strength & Scalp Care

Water Ice Levin 7-in-1 Biotin, Keratin & Rosemary Shampoo

Meet your new all-in-one hair essential. The Water Ice Levin 7-in-1 Shampoo is a powerhouse formula packed with Biotin, Keratin, Collagen, and Rosemary — working together to cleanse, nourish, and transform every strand from root to tip. Suitable for all hair types and all genders, this 150g bottle delivers rich, creamy lather that rinses clean without weighing hair down.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

7 Benefits in Every Wash

• 🌿 Scalp-Balancing Cleanse: Targets flakes and buildup for a fresh, healthy-feeling scalp
• 💪 Reduces Breakage: Keratin and Collagen fortify each strand to minimize snapping and splitting
• 🛢️ Long-Lasting Oil Control: Keeps hair looking fresh and balanced throughout the day
• 🌬️ Super Volumizing: Lifts roots for fuller, bouncier hair with every wash
• 🔗 Strengthens Hair: Biotin works deep to support stronger, more resilient strands
• ✂️ Targets Split Ends: Nourishing ingredients help smooth and seal the hair's cuticle
• ✨ Thicker & Softer Finish: Leaves hair noticeably silkier, plumper, and more manageable

Key Ingredients

• Biotin – A B-vitamin celebrated for supporting hair structure and strength
• Keratin – The core protein of hair; helps smooth and reinforce each strand
• Collagen – Boosts elasticity and adds body to fine or thinning hair
• Rosmarinus Officinalis (Rosemary) – A botanical powerhouse known for its scalp-stimulating and clarifying properties
• Glycerin – A gentle humectant that locks in moisture for a soft, hydrated feel
• No High-Concern Chemicals – Formulated with safety in mind (CPNP certified)

Product Details

• Brand: Water Ice Levin
• Net Weight: 150g
• Hair Type: All hair types
• Gender: Unisex
• Certification: CPNP
• Period After Opening: 12 months
• Made in: Mainland China

How to Use

1. Wet hair thoroughly with warm water.
2. Apply a generous amount of shampoo to your scalp and work into a rich lather.
3. Massage gently for 1–2 minutes, focusing on the scalp and roots.
4. Rinse completely with water. Use 2–3 times per week for best results.

Pair this shampoo with a quality conditioner for maximum softness and strength. Explore more hair care essentials in our store:

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Looking for more complete hair care solutions? Browse our full Shampoo & Conditioner and Hair Growth & Scalp collections.

For more information on hair health and ingredients like Biotin, visit the NIH Office of Dietary Supplements – Biotin Fact Sheet.

Frequently Asked Questions

Q: Is the Water Ice Levin 7-in-1 Shampoo suitable for color-treated hair?

A: The shampoo is formulated for all hair types and contains no high-concern chemicals. However, if you have freshly color-treated hair, we recommend consulting with your stylist before introducing any new hair care product to your routine.

Q: How often should I use this 7-in-1 Biotin Keratin Shampoo?

A: For best results, use 2–3 times per week. The formula is gentle enough for regular use, with Glycerin and Collagen keeping hair moisturized and balanced between washes.

Q: How long does one 150g bottle last?

A: Usage varies depending on hair length and thickness, but most users find a 150g bottle lasts 4–6 weeks with regular use (2–3 times per week).

Q: Does this shampoo contain sulfates or parabens?

A: The product is CPNP certified and lists no high-concern chemicals in its formulation. For a full ingredient breakdown, refer to the ingredient list: Aqua, Glycerin, Biotin, Keratin, Collagen, Rosmarinus Officinalis (Rosemary).