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L’Oréal Professionnel Alpha Sleek Serum 50ml

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Alpha Sleek Serum from L’Oréal Professionnel, 50ml, delivers a professional-grade hair-smoothing experience. This compact serum refines texture, enhances manageability, and delivers a lightweight finish for everyday styling. Suitable for various hair types, Alpha Sleek Serum helps you achieve a polished, sleek look with minimal effort. For reliable shine and control, simply apply a small amount to towel-dried or dry hair. Alpha Sleek Serum provides versatile, salon-worthy results.

L’ORÉAL PROFESSIONNEL PARIS Alpha Sleek Serum

The Alpha Sleek Serum (Alpha Sleek Keratin Mirror Serum) is a travel-size 50 ml serum that delivers long-lasting sleekness and frizz control. Formulated with a 5% Keratin Sealer technology to lock the hair’s keratin framework, it helps manage frizz and volume for up to 10 washes* and resists humidity up to 80%*. The serum provides heat protection up to 230°C* and can cut styling time by half** when used as part of the complete regimen.

  • 5% Keratin Sealer technology to reinforce the keratin framework*
  • Reduces frizz and controls volume for up to 10 washes*
  • Humidity resistance up to 80%* and heat protection to 230°C*
  • Activated by heat — best results when blow-dried or flat ironed
  • Free from artificial dyes and alcohol; convenient 50 ml travel size

Note: while the product uses Keratin Sealer technology, the formulation itself does not include keratin. *Based on instrumental tests. **Instrumental evaluation with a regimen of 4 applications (Shampoo + Smooth Transformer + Mirror Sleek Serum).

Additional information

Weight 0.15 kg
Dimensions 48 × 48 × 115 mm
Gender

Content

50 ml

Format

Hair Types

Textures

Ingredients

dimethicone, bis-(morpholinomethyl c1-4 dialkoxysiloxy) dimethicone, bis-cetearyl amodimethicone, parfum / fragrance, linalool, citronellol, geraniol (f.i.l. n70063363/1).

Manufacturing Country

EAN13

3474637335618

Product Line

KERATIN ALPHA SLEEK

Our products are shipped by our warehousing partner in Spain, orders placed before 10 AM are usually shipped within 24 hours.

Once shipped you can expect you parcel:

Delivery Speed (Working Days)Country
1 – 3 Days
 Spain (Mainland)
 Portugal (excl. Islands)
 Spain (Balearic Islands)
3 – 5 Days
 France
 Monaco
 Netherlands
4 – 6 Days
 Belgium
 Bulgaria
 Germany
 Italy
 Luxembourg
 Austria
5 – 7 Days
 Croatia
 Czech Republic
 Denmark
 Poland
6 – 7 Days
 Estonia
 Finland
 Hungary
 Ireland
 Latvia
 Lithuania
 Romania
 Slovakia
 Slovenia
 Sweden


(please note these are estimates. Some delays can be expected during busier times of year and during national holidays.)

Unfortunately we do not ship samples with our orders.

Yes, we only purchase stock from reputable wholesalers within the EEA (European Economic Area).

We do not offer any grey imports or non-genuine products.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

  • Free Shipping from € 85

Original price was: €32.00.Current price is: €25.85.

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In stock

Additional information

Weight 0.15 kg
Dimensions 48 × 48 × 115 mm
Gender

Content

50 ml

Format

Hair Types

Textures

Ingredients

dimethicone, bis-(morpholinomethyl c1-4 dialkoxysiloxy) dimethicone, bis-cetearyl amodimethicone, parfum / fragrance, linalool, citronellol, geraniol (f.i.l. n70063363/1).

Manufacturing Country

EAN13

3474637335618

Product Line

KERATIN ALPHA SLEEK

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Our products are shipped by our warehousing partner in Spain, orders placed before 10 AM are usually shipped the same day (please note these are estimates. Some delays can be expected during busier times of year and during national holidays).

Once shipped you can expect you parcel:

Delivery Speed (Working Days)Country
1 – 3 Days
 Spain (Mainland)
 Portugal (excl. Islands)
 Spain (Balearic Islands)
3 – 5 Days
 France
 Monaco
 Netherlands
4 – 6 Days
 Belgium
 Bulgaria
 Germany
 Italy
 Luxembourg
 Austria
5 – 7 Days
 Croatia
 Czech Republic
 Denmark
 Poland
6 – 7 Days
 Estonia
 Finland
 Hungary
 Ireland
 Latvia
 Lithuania
 Romania
 Slovakia
 Slovenia
 Sweden

 

Unfortunately we do not ship samples with our orders.

Yes, we only purchase stock from reputable wholesalers within the EEA (European Economic Area).

We do not offer any grey imports or non-genuine products.

L’ORÉAL PROFESSIONNEL PARIS Alpha Sleek Serum

The Alpha Sleek Serum (Alpha Sleek Keratin Mirror Serum) is a travel-size 50 ml serum that delivers long-lasting sleekness and frizz control. Formulated with a 5% Keratin Sealer technology to lock the hair’s keratin framework, it helps manage frizz and volume for up to 10 washes* and resists humidity up to 80%*. The serum provides heat protection up to 230°C* and can cut styling time by half** when used as part of the complete regimen.

  • 5% Keratin Sealer technology to reinforce the keratin framework*
  • Reduces frizz and controls volume for up to 10 washes*
  • Humidity resistance up to 80%* and heat protection to 230°C*
  • Activated by heat — best results when blow-dried or flat ironed
  • Free from artificial dyes and alcohol; convenient 50 ml travel size

Note: while the product uses Keratin Sealer technology, the formulation itself does not include keratin. *Based on instrumental tests. **Instrumental evaluation with a regimen of 4 applications (Shampoo + Smooth Transformer + Mirror Sleek Serum).

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