Loreal Keratin Alpha Sleek Smoothing Serum - 50ml

A professional smoothing treatment designed to improve hair appearance and manageability, this L'Oréal serum provides a visible disciplining and smoothing effect. Its advanced formulation helps control frizz and leaves hair silkier, facilitating daily styling and improving the final result.

Main features

• Formula with 5% Keratin Sealer to seal the hair's keratin structure
• Long-lasting anti-frizz effect with softer hair for up to 10 washes
• Up to 80% humidity protection for a consistently neat look
• Heat protection up to 230 °C and reduced styling time

Details

L'Oréal Professionnel's Keratin Alpha Sleek Mirror Sleek Serum is a smoothing serum designed for those who want visibly more disciplined and radiant hair. Thanks to the presence of 5% Keratin Sealer, the product acts on the hair fiber, helping to seal the hair structure, improving its appearance and texture. The result is more uniform hair, soft to the touch and visibly smoothed.

This serum is particularly suitable for counteracting the frizz effect and maintaining styling control even in high humidity conditions. Its protective action helps shield hair up to 80% from external humidity, helping to preserve the style and definition for longer. Furthermore, thermal protection up to 230 °C makes it an ideal ally when using hot tools such as hairdryers and straighteners.

One of the main advantages of the product is its ability to optimize styling times, reducing them by up to half. This makes it particularly suitable for professional use, where speed and effectiveness are essential. The result is hair that feels transformed, with a disciplined effect that can last up to 2 weeks, maintaining frizz control and a feeling of lightness and softness.

The 50 ml format is practical and ideal both for salon use and for those who want a high-performance product to use at home. The serum's texture spreads easily on the hair, contributing to an even application without weighing it down.