Salon delivery up to 7 business days Professional product · sold to salons & hair professionals
Gold Line · Keratin & Collagen

The HER BOSS straightening — repair built in, for smooth, glossy hair that's soft to the touch.

Because Your Hair Deserves The Best

After years of experience with thousands of clients, we developed our own straightening formula — one that gives stylists complete confidence in the result, and clients healthy, smooth, glossy hair. It repairs the hair during the treatment, suits even challenging, frizzy or chemically-treated hair — and is registered with the Israeli Ministry of Health.

A professional product. Sold exclusively to salons and hair professionals.

Ministry of Health reg.
1972026141614
Hair & scalp products
Formula
Formalin-free
No glyoxylic acid
The formula
Keratin + Collagen
Two proteins · one formula
Volume
1000 ml
Professional bottle
Results
Long-lasting
Treated hair stays smooth
Why HER BOSS

The benefits.

Real results

Before — and after.

Move the line — and see the difference.

BeforeAfter Thick, frizzy hair before the treatment The same hair after the treatment — smooth, same length
Thick, wavy, frizzy hairOne HER BOSS treatment
BeforeAfter Dark curly hair before the treatment The same hair after the treatment — smooth along its full length
Dark curly hairOne HER BOSS treatment
From the salon

Three clients, three hair types, one treatment each.

The formula

Keratin and collagen — not one of them.

Almost every straightening product on the market relies on a single protein. One protein can straighten, or soften — not both. That's why hair comes out smooth and feels like straw.

The formula was developed over years with some of Israel's leading chemists, and is made in Israel under Ministry of Health supervision. The registration number is right on this page.

Keratin — the structure

The protein hair is made of. It fills the gaps left by color, heat and sun, and rebuilds the skeleton that holds the hair straight.

Collagen — the seal

It closes the cuticle over the keratin. That's where the softness and shine come from — from the hair itself, not from a silicone coat that washes out by the third shampoo.

The HER BOSS iron closing on a strand of hair
The instrument

The formula is sealed inside the hair under controlled heat. This is the step that turns absorption into a result that stays. The collagen penetrates deep into the hair fiber — that's where both the repair and the shine come from.

How it works

One straightening. One protocol.

One bottle for every hair type. The stylist adjusts processing time and heat to each client's hair.

The working protocol

The HER BOSS straightening

A straightening that leaves hair smooth, natural, glossy and silky — no frizz, with natural movement.

Treatment time
4–5 hours
Lasts
Permanently · except new growth at the root
Finish
Washed at the salon · no blow-dry
Best for
From fine and thin to thick and afro hair · colored and bleached too
HER BOSS Gold Line bottle — keratin & collagen, 1000 ml
Gold Line

Keratin & Collagen · Straightening formula

1000 ml · professional bottle · salons only

Trade prices are visible to professionals only — sign in with a username and password.

Professional sign-in · Price list
  • Keratin and collagen in one formula
  • No formalin, no glyoxylic acid
  • Same length and same color after the treatment
  • Long-lasting results
  • Finished with sulfate-free shampoo and mask · no blow-dry
  • From fine and thin to thick and afro hair
  • A full working protocol and training
Order
Yulia, founder of HER BOSS, with a Gold Line bottle
Who's behind it

Yulia

For over ten years I've done only straightening and hair repair. Five professionals work in our salon in Ashkelon, and this is all we do.

For years I worked with other brands' straightening products. Some made hair smooth and burned it. Some were gentle and didn't last two weeks.

What I was looking for didn't exist — a product that straightens and truly repairs, without shortening and without changing color. So we developed it — and that's how the HER BOSS straightening was born.

I still work with clients' hair every week. Every change to the formula is tested on me and on them first.

Because Your Hair Deserves The Best
The full line

The ritual.

The straightening stays professional. The aftercare is coming to your home too.

01

The Formula

Keratin and collagen. The straightening product itself.

For professionals
02

Shampoo

Sulfate-free, to preserve the straightening over time.

Soon · for home too
03

Mask

A weekly treatment for straightened hair.

Soon · for home too
04

Hair fragrance

A scent that stays, without drying alcohol.

Soon · for home too
Who it's for

The formula is a professional product.

The straightening formula is sold to salons and hair professionals only. It requires controlled heat, precise processing times and hands that know — so it is not sold for home use.

01

Salons & hair professionals

Trade prices after approval, and training on working with the product.

  • 1000 ml bottle · wholesale price list
  • Training and certification on the working protocol
  • Protocol and safety documents to download
  • A place on the certified-salon map
  • One-click reorder
Register for the price list
02

Private clients

The treatment itself happens at a certified salon. For maintaining the result at home — our care line is on its way.

  • Find a certified salon
  • Shampoo and mask for straightened hair · soon
  • Hair fragrance · soon
  • Launch waiting list
Find a salon
Questions

What people actually ask.

What is the HER BOSS straightening?

HER BOSS is a professional Israeli straightening treatment built on keratin and collagen. Keratin rebuilds the hair's structure and collagen seals and softens — smooth, glossy hair that's soft to the touch, same length and same color. Available at certified salons only.

Is there formaldehyde or glyoxylic acid in the product?

No. The formula contains no formalin and no glyoxylic acid. The product is registered with the Israeli Ministry of Health under number 1972026141614, in the hair & scalp products category.

Is it safe during pregnancy or breastfeeding?

Our recommendation is to wait. Even with a product free of formalin and glyoxylic acid, a four-hour heat treatment is not the right time. We'll be happy to see you after.

What about colored or bleached hair?

It works — and this is where the collagen makes the biggest difference. The color doesn't change and doesn't lighten. On heavily bleached hair we do a strand test first.

How long does the straightening last?

Permanently. Treated hair stays smooth and doesn't go back to frizz. What grows from the root is your natural hair, and that's what gets treated next time — the treatment itself has no expiry date. The only thing that varies between clients is how often the new growth needs doing.

Will the hair get shorter after the treatment?

No. Identical length before and after. It's one of the checks we do in every documentation — same camera distance, same light.

Can I buy the product for home use?

No. The formula is sold to certified salons and hair professionals only — the treatment requires controlled heat, precise timing and trained hands. For maintaining the result at home, our care line is on its way.

Is a blow-dry needed after the treatment?

No. Hair leaves the salon smooth without a blow-dry — it's part of the protocol, not a step the client finishes at home.

Which hair types is it for?

From fine and thin to thick and afro hair. The protocol changes with the hair type — processing time and heat are set by the stylist.

Do I have to wait before washing?

No. Hair is washed at the salon, right at the end of the treatment — with sulfate-free shampoo and mask. The client leaves with clean, finished hair and a pleasant scent that stays, with no waiting days and no ban on hair ties or clips.

Contact

Orders & details.

Salons receive a wholesale price list. Private clients — we'll point you to a certified salon.

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