Smoothing Anti-Frizz Shampoo Sulfate-Free

Celebre Store is an authorized official retailer of professional hair products. With four generations of hairdressers since 1914, we exclusively select original, new and sealed products covered by the manufacturer's official warranty. L'Oréal Professionnel Keratin Alpha Sleek Shampoo 500ml is a professional sulfate-free shampoo designed to gently cleanse, control frizz and leave hair smoother, softer and more disciplined for longer.

Smoothing anti-frizz shampoo for unruly, hard-to-manage hair

L'Oréal Professionnel Keratin Alpha Sleek Shampoo 500ml gently cleanses the hair fiber thanks to its rich, creamy texture. The formula with Keratin-Alpha Shaper and amino acid chains helps strengthen hair structure, improving manageability and reducing frizz.

This professional disciplining shampoo helps control volume and keep hair more orderly and silky. Ideal for frizzy, unruly or hard-to-manage hair, it leaves the mane soft, shiny and easier to comb.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Benefits of L'Oréal Professionnel Keratin Alpha Sleek Shampoo 500ml

Gentle sulfate-free cleansing

Cleanses hair while respecting the fiber and natural keratin.

Disciplining anti-frizz effect

Helps control frizz and reduce unwanted volume.

Smoother, silkier hair

Leaves hair soft and more manageable.

Hydration and softness

Helps maintain hydrated, visibly healthier-looking hair.

Improved combability

Helps detangle hair and reduce knots and friction.

Immediate shine

Adds shine and a more polished appearance to hair.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Who it's recommended for

Ideal for frizzy, voluminous hair

Perfect for disciplining and controlling the hair.

Great for dry hair

Cleanses gently without drying.

Perfect for unruly hair

Helps achieve smoother, more orderly hair.

Suitable for frequent or professional use

Large 500ml size ideal for regular use.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

How to use Keratin Alpha Sleek Shampoo 500ml

Application

Apply to wet hair
Gently massage the scalp
Distribute through the lengths
Rinse thoroughly

Double wash recommended

Repeat the application for a more thorough cleanse and improved results.

Professional tip

For a more intense disciplining effect, follow with the Keratin Alpha Sleek mask or treatment.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Keratin Alpha Sleek Technology

Keratin-Alpha Shaper

Helps improve hair structure and discipline the fiber.

Amino acid chains

Nourish and strengthen the hair.

Conditioning agents

Improve softness and control.

Sulfate-free formula

Gentle cleansing ideal even for frequent use.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Visible results

Smoother, more disciplined hair
Reduced frizz
Controlled volume
Soft, silky hair
Increased shine
Improved combability

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Why choose Keratin Alpha Sleek Shampoo 500ml

Professional anti-frizz shampoo
Disciplining shampoo for frizzy hair
Smoothing sulfate-free shampoo
Professional shampoo for unruly hair
L'Oréal Professionnel anti-frizz shampoo
Large 500ml size

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Why buy from Celebre Store

Authorized official retailer
Guaranteed original products
Only new and sealed products
Official manufacturer warranty
Professional experience since 1914

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

FAQ – Frequently Asked Questions

1. Is Keratin Alpha Sleek Shampoo 500ml sulfate-free?

Yes, it is formulated without sulfates for gentle cleansing.

2. Is it suitable for frizzy hair?

Yes, it helps control frizz and discipline the hair.

3. Can I use it every day?

Yes, the gentle formula is suitable for frequent use.

4. Does it help reduce volume?

Yes, it helps control volume and make hair more manageable.

5. Is it suitable for dry hair?

Yes, it cleanses without drying and improves softness.

6. What is the difference compared to the 300ml size?

The formula is identical; the 500ml size is ideal for frequent or professional use.