L'Oréal Professionnel Keratin Alpha Sleek Hair Serum is a heat activated smoothing serum designed for frizzy hair. It delivers long lasting frizz control and shine with 5% Keratin Sealer, smoothing hair for up to 10 washes.
This serum protects hair from heat up to 230°C and resists humidity up to 80%, leaving hair sleek, glossy and easy to style.
Key Features
Brand
L'Oréal Professionnel
Product Type
Hair Serum
Hair Type
Frizzy Hair
Key Ingredients
5% Keratin Sealer
Heat Protection
Up to 230°C
Humidity Resistance
Up to 80%
Effect
Smoothing, Frizz Control, Shine
Wash Longevity
Up to 10 washes
Application
Heat Activated
Size
Not specified
Frequently asked questions
How does this serum control frizz?
The serum contains 5% Keratin Sealer which smooths hair and resists humidity up to 80%, providing long lasting frizz control.
Can I use heat styling tools after applying this serum?
Yes, the serum is heat activated and protects hair from heat up to 230°C.
How long does the smoothing effect last?
The smoothing effect lasts for up to 10 washes.
What hair type is this serum suitable for?
It is specifically designed for frizzy hair to deliver sleek, glossy results.
