Description

Product description

Genesis

Discover Genesis

Nutri-Fortifiant Shampoo

Hydra-Fortifiant Shampoo

Renforcateur Conditioner

Reconstituant Hair Mask

Defense Thermique Hair Serum

Fortifiant Hair Serum

What is the fragrance in Defense Thermique Blow Dry Primer?

What is the difference between Resistance and Genesis range?

Should I use Defense Thermique Blow Dry Primer on wet or dry hair?

Will Defense Thermique Blow Dry Primer weigh my hair down?

What¡¯s the best way to use Defense Thermique Blow Dry Primer?

Explore the Genesis Collection

Our hair care collection that treats hair fall due to hair breakage from brushing. The Genesis collection is a dual action fortifying system professionally formulated to strengthen hair and reduce hair breakage.

Expert Formulas

Fusio-Dose

Instant Transformation, Infinite Possibilities.

In-Salon Service

Make an appointment in your Kerastase salon for a personalized hair diagnosis.

What is the fragrance in Defense Thermique Blow Dry Primer?

Inspired by the energy flowing from modern colognes, Genesis fragrance is a bright, invigorating scent of bergamot & a hint of aromatic green.

What is the difference between Resistance and Genesis range?

Genesis offers a dual benefit for women experiencing hair-fall: reducing hair-fall due to breakage from brushing. Resistance is for damaged to very damaged hair from chemical aggression and helps to repair the hair fiber¡¯s strength.

Should I use Defense Thermique Blow Dry Primer on wet or dry hair?

While we recommend using Defense Thermique Blow Dry Primer on damp hair, it can also be used on dry hair before applying heat styling tools. Use Defense Thermique Blow Dry Primer on damp hair before applying heat from blow drying.

Will Defense Thermique Blow Dry Primer weigh my hair down?

No, Defense Thermique Blow Dry Primer is light enough to leave hair with no weigh down while also leaving it silky and shiny.

What¡¯s the best way to use Defense Thermique Blow Dry Primer?

Spray Defense Thermique Blow Dry Primer into palms and work product from the nape towards the front hair line. Blow dry hair 50% and spray a light mist of product over ends and finish styling.