La Roche-Posay Toleriane Dermallergo Soothing Fluid

Lightweight hydration and emollient support for sensitive skin.

Green List ingredients3 in the INCI

Typical price£20–£24

Size40ml

Best for

Sensitive skin; users looking for hydration and emollient support in a fluid format.

Texture

Light fluid moisturiser.

Avoid if

You prefer a rich balm or already know you react to an ingredient in this formula.

Red List audit

This formula passed the Skincare Clarity Red List screen.

Fragrance / Parfum and listed fragrance allergens: none listed.
Essential oils: none listed.
Drying alcohols: none listed.
Other screened items, including MI/MCI, parabens and SLS/SLES: none listed.

See the full Red List screening framework

Quick verdict

La Roche-Posay Toleriane Dermallergo Soothing Fluid combines glycerin with shea butter and squalane in a fragrance-free fluid. It offers hydration and emollient support for users who prefer a lighter moisturiser to a rich balm.

Why it made the cut

The selected Dermallergo formula brings together water-binding glycerin and conditioning lipids. Shea butter and squalane give it a different ingredient profile from a plain hydration serum, while the fluid format offers an alternative to heavier creams.

The formula combines these three Green List ingredients in a light format. Individual tolerance still matters, particularly for skin that reacts to many products.

Where to buy

Current retailer

Lookfantastic

Typical UK price £20–£24 for 40ml. Check the retailer for the current price and availability.

View at Lookfantastic

Green List analysis

This formula keeps the ingredient story deliberately tight, focusing on hydration first and secondary barrier support second.

glycerin — humectant hydration support
shea butter (Butyrospermum Parkii Butter / Shea Butter) — rich emollient cushion
squalane — emollient softness and moisture support

Full INCI

Show full ingredient list

Aqua / Water ● Glycerin ● Butylene Glycol ● Propanediol ● Butyrospermum Parkii Butter / Shea Butter ● Pentylene Glycol ● Squalane ● Polysorbate 20 ● Zea Mays Starch / Corn Starch ● Salvia Miltiorrhiza Root Extract ● Glyceryl Acrylate/Acrylic Acid Copolymer ● Sphingomonas Ferment Extract ● Ammonium Polyacryloyldimethyl Taurate ● Hydroxyacetophenone ● Caprylyl Glycol ● Citric Acid ● Trisodium Ethylenediamine Disuccinate ● Acetyl Dipeptide-1 Cetyl Ester

Ingredient list source: Boots, checked 6 September 2026.

For the latest information, review the ingredient list printed on the product packaging before use.

Last reviewed: 10 September 2026