Thermal Spring Water
Product Info
The La Roche-Posay Thermal Spring Water is not just a mist, it's the founding ingredient behind every La Roche-Posay formula, backed by over 520 clinical studies across 40,000 patients on 5 continents. This ancient water, dating back 1,700 years, is filtered through rare geological mineral strata and bottled with uncompromising purity from extraction to packaging. Its unique Selenium content sets it apart from every other thermal water on the market — delivering genuine antioxidant, anti-irritant, and soothing benefits that no synthetic formula can replicate. Suitable for all skin types, including the most sensitive.
Directions
- Spray onto clean skin and leave to penetrate for 2–3 minutes.
- Gently pat off any excess, do not rub.
- Can be used at any point in your routine, or throughout the day as a soothing, hydrating facial mist.
- Safe for use on the face and body, including post-procedure skin.
Why I recommend it
I use it in clinic to soothe skin immediately post-procedure, and I prescribe it at home for anyone experiencing sensitivity, redness, or barrier disruption. When in doubt, reach for this first.
Pro tip
Keep this in the fridge for an instant calming effect on reactive or post-procedure skin. A cool mist directly onto inflamed skin reduces redness and discomfort almost immediately, it's the closest thing to a clinical treatment you can do at home.
Product Size
150ml
Key Ingredients
- La Roche-Posay Thermal Spring Water
- Selenium

