1st on the list, which puts it at an estimated 30–80% of the formula.
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Hydration
La Roche-Posay
Thermal Spring Water
face body mist
La Roche-Posay
Thermal Spring Water
face body mist
Added Last edited
Fit by skin type
General, ingredient-based — not your personalized match.
Dry
90%
Combination (dry)
90%
Balanced
70%
Combination (oily)
80%
Oily
80%
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1
Ingredients
1
Benefits
0
Actives
Thermal Spring Water from La-Roche Posay is a versatile spray for intense soothing and comforting of damaged, weakened, irritated or sensitive skin. Its refreshing formula is developed with micro-droplets of the brand's unique water to penetrate the skin for instant calming and softening, leaving the face and body hydrated. A high concentration of selenium provides antioxidant protection to shield from free radicals and environmental aggressors, preventing further irritation. The water can also be used as a toner, to cool heat sensations in warm weather or to help set make-up. Suitable for men, women, children, babies, eczema and atopy-prone skin.
Key Insights
Benefits
1
Hydration
Full Ingredients
1 total
About Thermal Spring Water
Overview
Thermal Spring Water is a watery-light mist from La Roche-Posay, a brand based in France.
Texture and finish
By its ingredient list the formula reads as very light — essentially a water-and-humectant base with little emollient weight. With almost no emollient load it should absorb quickly and finish close to matte.
What the formula does
Hydration: Moderate. Ingredients that pull and hold water in the upper layers of skin, and here that comes from Water.
Who it suits
On richness alone it suits Dry and Combination (dry) skin best, and is the least natural fit for Balanced skin. Nothing in the list is flagged as a common irritant, which is a reasonable starting point for reactive skin — though a patch test is still the only way to know.
What it does not target
The formula contributes little or nothing on barrier support, antioxidant protection, oil control and brightening and tone. That is not a fault — most products are not meant to do everything — but if one of those is your priority, this is not the product that will address it.
What is not in it
Reading the full list, the formula is fragrance-free, essential-oil-free, no drying alcohol, paraben-free, silicone-free and microplastic-free. Those claims come from the ingredient list itself, not from the packaging.
Where it fits in a routine
Use it in the morning. In a routine it goes taken with food. Follow the dose on the pack and check interactions with anything you already take.
This summary is generated from the product's ingredient list. It is not a review, it is not the brand's own marketing claims, and it does not replace advice from a dermatologist.
Pros and cons
Drawn purely from the ingredient list
Pros
- No fragrance or declared allergens
- No essential oils
- No drying alcohol
- Silicone-free
- No microplastics
- No common irritants flagged in the list
- No recognised malassezia (fungal acne) triggers
Which skin types it suits
Scored on how rich or light the formula reads from its INCI order.
Suitable for
- Dry skin
- Combination (dry) skin
May suit
- Combination (oily) skin
- Oily skin
Less suitable for
- Balanced skin
Sensitive skin
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Skin concerns
Based on the curated benefits documented for this product's ingredients.
Helps with
-
Hydration 1 ingredient
Attracts and locks in moisture to keep skin plump and dewy
Does not target
Anti-Acne
Anti-Aging
Blackhead Reducing
Dark Spot Fading
Evens Skin Tone
Oil Control
Pore Minimizer
Smooths Bumpy Skin
Soothing
None of the ingredients in this formula are associated with these benefits. This is not unusual, as most products are designed to target a limited number of concerns.
Key ingredients
The actives, UV filters and benefit-carrying ingredients in this formula, in the order they are listed.
Formula analysis
Each axis is scored from the ingredients present and how high up the list they sit.
Hydration
Moderate
Ingredients that pull and hold water in the upper layers of skin
Barrier support
None
Lipids and repair signals that support skin barrier integrity
Antioxidant support
None
Ingredients that mop up free radicals from UV and pollution
Oil control
None
Ingredients that moderate sebum or absorb shine
Brightening
None
Ingredients that act on uneven tone and post-inflammatory marks
Soothing
None
Ingredients aimed at visible redness and reactivity
Cell renewal
None
Retinoids, acids and enzymes that speed surface turnover
Firmness signalling
None
Peptides and growth factors that signal for collagen support
What is and is not in it
Read from the full ingredient list. A brand's own claim may differ.
Free from
- Fragrance-free
- Essential-oil-free
- No drying alcohol
- Paraben-free
- Silicone-free
- Microplastic-free
- Sulfate-free
- Dye-free
- Oil-free
- No animal-derived ingredients
What to layer it with
Judged by the same curated rules our routine checker uses. It reads the ingredients, not the label.
Compatible with
- Vitamin C (L-ascorbic acid)
- Retinoids (retinol, retinal)
- AHAs (glycolic, lactic)
- BHA (salicylic acid)
- PHAs (gluconolactone)
- Benzoyl peroxide
- Azelaic acid
- Copper peptides
- Bakuchiol
- Niacinamide
- Hyaluronic acid
- Ceramides
- Signal peptides
- Panthenol
- Sunscreen
Nothing in this formula belongs to a group our rules can put in conflict, so it layers freely. Order still matters — thinnest texture first.
Where it fits in a routine
Morning
- Follow the dose on the pack and check interactions with anything you already take.
Safety and suitability
Flags to check, not verdicts. None of this is medical advice — if you are pregnant, breastfeeding or treating a skin condition, ask a doctor.
- Pregnancy and breastfeeding
- Nothing in this formula is on the standard pregnancy-caution list. That is not clearance — ask your doctor about anything you use daily.
- Fungal acne (malassezia)
- No ingredient here is a recognised food source for malassezia.
- Sensitive and reactive skin
- No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Ingredients by function
Most ingredients do more than one job, so these counts add up to more than the 1 ingredients on the label.
1
Solvent
Dissolves and carries everything else
Ingredient breakdown
Every ingredient on the label, in order, with what it does and roughly how much of it is likely to be there.
- Estimated level
- 30–80%
- Confidence
- Low — inferred from list position alone
- Roles
- Solvent
1st on the list, which puts it at an estimated 30–80% of the formula.
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Hydration
3 scientific references
- Skin Research and Technology, May 2015, pages 131-136
- Skin Pharmacology and Applied Skin Physiology, November-December 1999, pages 344-351
- Journal of Cosmetic Science, September-October 1993, pages 249-262
Frequently asked questions
What ingredients are in Thermal Spring Water?
WATER.
How do I use Thermal Spring Water?
Hold spray 20cm from face and close eyes while spraying. Leave to penetrate for 2-3 minutes. Gently pat off excess with a tissue. Also suitable for use on the body.
What skin types is Thermal Spring Water good for?
Judged on how rich the formula reads from its ingredient list, it suits Dry, Combination (dry) skin best. It is the least natural fit for Balanced skin.
Is Thermal Spring Water good for sensitive skin?
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Is Thermal Spring Water fungal acne safe?
No ingredient in this formula is a recognised food source for malassezia, the yeast behind fungal acne.
Can I use Thermal Spring Water while pregnant?
Nothing in this formula is on the standard pregnancy-caution list. That is not medical clearance — check anything you use daily with your doctor or midwife.
Is Thermal Spring Water fragrance free?
Yes. Reading the full ingredient list, this formula is fragrance-free.
Does Thermal Spring Water contain alcohol?
No. Reading the full ingredient list, this formula is no drying alcohol.
Is Thermal Spring Water silicone free?
Yes. Reading the full ingredient list, this formula is silicone-free.
Does Thermal Spring Water contain essential oils?
No. Reading the full ingredient list, this formula is essential-oil-free.
Is Thermal Spring Water paraben free?
Yes. Reading the full ingredient list, this formula is paraben-free.
What can I layer with Thermal Spring Water?
It layers well with Vitamin C (L-ascorbic acid), Retinoids (retinol, retinal), AHAs (glycolic, lactic), BHA (salicylic acid), PHAs (gluconolactone), Benzoyl peroxide.
When should I apply Thermal Spring Water?
Use it in the morning, taken with food.
How many ingredients does Thermal Spring Water have?
It lists 1 ingredient, of which 0 are recorded as actives.
Who makes Thermal Spring Water?
La Roche-Posay, a brand based in France.