Description

This H.A booster serum containing 1.5% Pure and Natural Hyaluronic Acid acts on signs of dehydration (fine lines, discomfort, dull complexion, etc.). Its comfortable and ultra-light texture melts on the skin to restore the natural mechanisms of hydration. As a result, [1 BOOST – 3 RESULTS], the skin is plumped, smoothed and hydrated. It improves the quality of the skin for a true velvety skin effect.

MOISTURIZES, PLUMPS AND SMOOTHS
The core formula of the serum is enriched with Hyaluronic Acid at a concentration of 1.5%. This active ingredient allows the formation of a protective film on the surface. The fine lines of dehydration are smoothed, and the skin becomes luminous and soft.
• Medium/Low Molecular Weight Hyaluronic Acid: hydrates (by limiting water loss), plumps (via its "sponge" effect which immobilizes large quantities of water).
•  Very Low Molecular Weight Hyaluronic Acid: brings tone and elasticity to the skin (through the stimulation of fibroblasts which are at the origin of the natural creation of Hyaluronic Acid in the dermis).

RESTRUCTURES AND PROTECTS
Its formula, enriched with [Aquaxyl + Extract of Marshmallow Flower], boosts the hydration of the skin's layers and protects it from external aggressions. The skin is progressively and durably hydrated.

SENSORIALITY
This serum, with its enveloping and comfortable texture, promises a pleasant application. Its fragrance is the signature of the EAU THERMALE range: scents of bergamot and peach, with a note of lily of the valley, and a base of cedar.

HIGH TOLERANCE
In addition to its hydrating benefits, the Uriage Thermal Water softens and soothes all skin types, even the most sensitive via a combination of two exclusive Uriage patents (LN Modul and Barrier Patent): they protect and contribute to the skin's natural defenses.
 

ECO-FRIENDLY FOCUS
• NATURAL ORIGIN FORMULA
97% natural origin ingredients

• PACKAGING
Glass bottle 100%, endlessly recyclable!


*”Green rating on the applications”: pictogram created by Uriage indicating that the main applications that rate cosmetic products, have identified this product as “green” after analyzing the ingredients in its formula

** : Instrumental measurement on 24h – unique application – 10 volunteers

Results

86%

REPLUMPED SKIN*
SMOOTHED SKIN*: 100 %
HYDRATION**: +97 %

*Use test - 22 volunteers - 21 days: % satisfaction ** Instrumental measurement over 24 hours - single application - 11 volunteers - in combination with the water cream

Active ingredients

Uriage Thermal Water - 1.5% Hyaluronic Acid – Marshmallow flower extract - AquaxylTM

Tested under dermatological control - Scented

Use

Apply 2 to 3 drops before your Water Cream. Avoid contact with eyes.


Ingredients

AQUA (WATER, EAU) - GLYCERIN - DIGLYCERIN - SODIUM LACTATE
- SODIUM HYALURONATE - XYLITYLGLUCOSIDE - 1,2-HEXANEDIOL - POLYSORBATE 20 -
ANHYDROXYLITOL - CITRIC ACID - SODIUM BENZOATE - XYLITOL - GLUCOSE - PARFUM
(FRAGRANCE) - ALTHAEA OFFICINALIS FLOWER EXTRACT.

Product form

Uriage Eau Thermale Serum Booster H.A. 30ml

    This H.A booster serum containing 1.5% Pure and Natural Hyaluronic Acid acts on signs of dehydration (fine lines, discomfort, dull... Read more

    €32.00

    • Shipped today? Order within: Jun 15, 2026 17:00:00 +0100

      Shipping, taxes and discount codes calculated at checkout

      • Guaranteed secure & safe checkout.

        shop pay
      • Free Gift with Every Order
      • Free Delivery on Orders over €30
      • 30-Day Postage Paid Returns

      Description

      This H.A booster serum containing 1.5% Pure and Natural Hyaluronic Acid acts on signs of dehydration (fine lines, discomfort, dull complexion, etc.). Its comfortable and ultra-light texture melts on the skin to restore the natural mechanisms of hydration. As a result, [1 BOOST – 3 RESULTS], the skin is plumped, smoothed and hydrated. It improves the quality of the skin for a true velvety skin effect.

      MOISTURIZES, PLUMPS AND SMOOTHS
      The core formula of the serum is enriched with Hyaluronic Acid at a concentration of 1.5%. This active ingredient allows the formation of a protective film on the surface. The fine lines of dehydration are smoothed, and the skin becomes luminous and soft.
      • Medium/Low Molecular Weight Hyaluronic Acid: hydrates (by limiting water loss), plumps (via its "sponge" effect which immobilizes large quantities of water).
      •  Very Low Molecular Weight Hyaluronic Acid: brings tone and elasticity to the skin (through the stimulation of fibroblasts which are at the origin of the natural creation of Hyaluronic Acid in the dermis).

      RESTRUCTURES AND PROTECTS
      Its formula, enriched with [Aquaxyl + Extract of Marshmallow Flower], boosts the hydration of the skin's layers and protects it from external aggressions. The skin is progressively and durably hydrated.

      SENSORIALITY
      This serum, with its enveloping and comfortable texture, promises a pleasant application. Its fragrance is the signature of the EAU THERMALE range: scents of bergamot and peach, with a note of lily of the valley, and a base of cedar.

      HIGH TOLERANCE
      In addition to its hydrating benefits, the Uriage Thermal Water softens and soothes all skin types, even the most sensitive via a combination of two exclusive Uriage patents (LN Modul and Barrier Patent): they protect and contribute to the skin's natural defenses.
       

      ECO-FRIENDLY FOCUS
      • NATURAL ORIGIN FORMULA
      97% natural origin ingredients

      • PACKAGING
      Glass bottle 100%, endlessly recyclable!


      *”Green rating on the applications”: pictogram created by Uriage indicating that the main applications that rate cosmetic products, have identified this product as “green” after analyzing the ingredients in its formula

      ** : Instrumental measurement on 24h – unique application – 10 volunteers

      Results

      86%

      REPLUMPED SKIN*
      SMOOTHED SKIN*: 100 %
      HYDRATION**: +97 %

      *Use test - 22 volunteers - 21 days: % satisfaction ** Instrumental measurement over 24 hours - single application - 11 volunteers - in combination with the water cream

      Active ingredients

      Uriage Thermal Water - 1.5% Hyaluronic Acid – Marshmallow flower extract - AquaxylTM

      Tested under dermatological control - Scented

      Use

      Apply 2 to 3 drops before your Water Cream. Avoid contact with eyes.


      Ingredients

      AQUA (WATER, EAU) - GLYCERIN - DIGLYCERIN - SODIUM LACTATE
      - SODIUM HYALURONATE - XYLITYLGLUCOSIDE - 1,2-HEXANEDIOL - POLYSORBATE 20 -
      ANHYDROXYLITOL - CITRIC ACID - SODIUM BENZOATE - XYLITOL - GLUCOSE - PARFUM
      (FRAGRANCE) - ALTHAEA OFFICINALIS FLOWER EXTRACT.

      Login

      Forgot your password?

      Don't have an account yet?
      Create account