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Price:$12.79

SKU: 7700-10-1-oz

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Description
Ingredients
Product Details

What it is:
SYSTEM 911: Products that address the "special needs" of the hair and scalp. A unique reconstructive conditioning system that makes a lasting improvement in your hair's condition, leaving it silky, shiny and manageable.

What it does:
Moisturizing, nourishing shampoo for damaged, over processed hair. Renews dry hair and won't affect freshly permed or color treated hair. Adds body and life to damaged hair.

What else you need to know:
Emergency repair for dry damaged hair, highly moisturizing. Conditions, protects and adds body. Will not affect freshly permed or color treated hair.

*Ingredients may vary slightly due to formula updates by brands. Please consult packaging for most accurate list of ingredients

Product Recommendations

Hayashi Repair Zone Shampoo - For Very Dry Hair
Hayashi Repair Zone Shampoo - For Thinning Hair
Hayashi System 911 Emergency Pak Reconstructor for Damaged Hair
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Frequently Asked Questions

What are the main ingredients in Hayashi System 911 Shampoo and are they safe for sensitive scalp?

Hayashi System 911 Shampoo is formulated with keratin-repairing proteins, amino acid complexes, and natural botanical extracts designed to restore damaged hair structure. The formula is sulfate-free and paraben-free, making it suitable for sensitive scalps. However, if you have a known allergy to specific ingredients, we recommend reviewing the full ingredient list or performing a patch test before regular use.

How often should I use Hayashi System 911 Shampoo for best results?

For optimal repair results, use Hayashi System 911 Shampoo 2-3 times per week as an emergency treatment for severely damaged hair. On other days, you can use a gentler daily shampoo. Consistency is important—regular use over 4-6 weeks allows the repair ingredients to progressively restore hair strength and elasticity.

Is Hayashi System 911 Shampoo effective for color-treated or bleached hair?

Yes, Hayashi System 911 Shampoo is specifically designed for hair that has undergone chemical treatments like coloring, bleaching, or perming. The keratin and amino acid complex helps seal the hair cuticle and restore moisture balance in compromised hair. Use it alongside a color-safe conditioner for maximum protection of treated hair.