How to use
Scalp treatment before or after wash
Routine stage
Scalp treatment
Haircare · Scalp Care
Kerastase
Kerastase Specifique Potentialiste Scalp Serum
90 ml
Luxury balancing scalp serum
- Balance serum powered by Microbiome science. Enriched with Vitamin C to protect against external stressors and 10 percent Bifidus Prebiotic to maintain the scalp's natural barrier, it nourishes intensely to protect from scalp discomfort
£52.00
Recorded UK price (GBP) · check retailer for current price.
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My Beauty Shelf · saved on this device
The right fit
Who is it for?
- Hair texture
- Straight; Wavy; Curly; Coily
- Strand thickness
- Fine; Medium; Coarse
- Porosity
- Low; Medium; High
- Scalp type
- Sensitive,Imbalanced
These details reflect recorded catalogue guidance, not an individual assessment. Suitability scores are not proof of treatment compatibility or safety during pregnancy.
Chemical-treatment compatibility is unverified. Check the product’s current directions and your treatment provider’s aftercare advice.
Inside the formula
Ingredient intelligence
Catalogue ingredient highlights
Prebiotic fractions, vitamin C derivative
These are recorded highlights, not a complete formula list. An ingredient’s general role does not establish the effect of a finished formula; concentration and formulation matter.
Practical guidance
How to use
Stored product directions
Apply once daily, in the morning or before bed. Massage into a dry or towel-dried scalp section by section. Do not rinse.
Where it fits in your routine
- Recorded routine step
- Scalp treatment
Product directions take precedence over general routine order.
Make it yours
Your Beauty Shelf
More to explore
Other products in scalp care
Real products sharing this catalogue category. These aren’t ranked alternatives or claims of equivalent results, compatibility or better value.
How to use
Scalp treatment before or after wash
Routine stage
Scalp treatment
How to use
Apply half a capful once daily to a completely dry scalp on affected areas, spread and rub in, then wash hands. Follow the pack leaflet.
Routine stage
Scalp treatment
Related reading
Dry Scalp, Dandruff or Product Build-Up? How to Tell the Difference
Learn how to tell dry scalp, dandruff and product build-up apart, which shampoo or scalp serum to use, and when to seek professional help.
Hair Shedding vs Breakage: How to Tell What’s Actually Happening
Learn how to distinguish hair shedding from breakage, identify damaging styling habits and recognise when thinning or hair loss needs medical advice.
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