Introduction
The Kérastase Gloss Absolu Glaze Drops Oil-In-Serum For Bouncy, Glossy Hair | Fine To Medium Hair | 2X Glossier Hair | 72H Nutrition | With Wild Rose-In-Oil | 45ml is designed to give your hair instant shine, bounce, and long-lasting nourishment. In this review, we explore its ingredients, benefits, and whether it’s worth adding to your hair care routine.
Packaging & Size
The serum comes in a 45ml sleek bottle that is both travel-friendly and stylish. The pump dispenser makes it easy to use without wasting product.
Kérastase Gloss Absolu Glaze Drops Oil-In-Serum For Bouncy, Glossy Hair | Fine To Medium Hair | 2X Glossier Hair | 72H Nutrition | With Wild Rose-In-Oil | 45ml

Key Ingredients Kérastase gloss serum
The highlight of this serum is the Wild Rose-in-Oil, known for its antioxidant-rich, nourishing properties. Combined with advanced Kérastase technology, it delivers hydration and shine without weighing down fine to medium hair.
Texture & Formula
Unlike heavy hair oils, this product has a lightweight, non-greasy texture. The oil-in-serum formula spreads easily, absorbs quickly, and leaves a smooth finish without stickiness.
Application & Usage Kérastase gloss serum
Using the serum is simple:
Take 1–2 pumps on your palm.
Apply evenly through towel-dried or dry hair.
Focus on mid-lengths and ends for best results.
It can be used before styling for heat protection or after styling for extra shine.
Hair Type Suitability
This serum is best suited for fine to medium hair. It controls frizz, reduces dryness, and boosts shine without making hair look flat or oily.
Performance & Benefits Kérastase gloss serum
2X Glossier Hair instantly after application.
Adds bounce and smoothness to dull strands.
Provides up to 72 hours of nutrition and shine.
Controls frizz and flyaways.
Enhances manageability for styling.
Longevity of Results
The product claims 72H nutrition, and in practice, the shine and smoothness last well for 2–3 days, even in humid conditions.
Fragrance & Sensory Experience
The serum carries a luxurious floral fragrance with a hint of freshness, making your hair smell salon-ready all day.
Pros & Cons
Pros:
Lightweight, non-greasy formula
Adds instant gloss and bounce
Long-lasting shine (up to 72H)
Premium ingredients like Wild Rose-in-Oil
Travel-friendly 45ml packaging
Cons:
Price is on the higher side
Works best on fine to medium hair (may not suit very thick or coarse hair)
Price & Value for Money
As a luxury product, Kérastase Gloss Absolu Glaze Drops Oil-In-Serum (45ml) falls into the premium price category. However, considering the results—2X glossier, nourished hair with long-lasting shine—it justifies the investment for those who value salon-quality hair care at home.
Final Verdict Kérastase Gloss Serum
The Kérastase Gloss Absolu Glaze Drops Oil-In-Serum For Bouncy, Glossy Hair | Fine To Medium Hair | 2X Glossier Hair | 72H Nutrition | With Wild Rose-In-Oil | 45ml is perfect if you want shiny, nourished, and manageable hair without heaviness. It’s especially ideal for those with fine to medium hair looking for professional-level results in just a few drops.
Conclusion Kérastase Gloss Serum
The Kérastase Gloss Absolu Glaze Drops Oil-In-Serum For Bouncy, Glossy Hair | Fine To Medium Hair | 2X Glossier Hair | 72H Nutrition | With Wild Rose-In-Oil | 45ml is more than just a styling product—it’s a luxury treatment that delivers lasting shine, nourishment, and smoothness. If you want salon-quality results at home, this lightweight oil-in-serum is a worthy addition to your hair care routine.
