Allergen & irritant analysis
This serum from Weleda lists 17 ingredients. AllerNote's analysis found no commonly-flagged contact allergens or irritants in the INCI list — though no formula is universally safe. No added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates were detected in the listed ingredients.
No commonly-flagged contact allergens or irritants were detected in the listed ingredients — though no formula is universally safe.
Not detected: added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates.
Generated from this product's ingredient list and AllerNote's allergen database — educational, not medical advice or a substitute for patch testing.
Benefits
Key Ingredients
- 1AntioxidantsShields skin from free radical damage.
- 2Vitamin CBrightens, evens tone, and supports collagen.
- 3Vitamin EProtects skin and soothes irritation.
Full Ingredient List
17INCI (full list, INCI order): water, glycerin, pentylene glycol, pyrus malus fruit water, propanediol, betaine, lactobacillus, sodium ascorbyl phosphate, tocopherol, punica granatum pericarp extract, helianthus annuus seed oil, maclura cochinchinensis leaf prenylflavonoids, xanthan gum, carrageenan, citric acid, cocoyl proline, caprylyl glycol
Tap any ingredient to see details
Potential Concerns
- May Worsen Oily SkinMay increase shine or excess oil.
- May Worsen RosaceaCan trigger flare-ups in rosacea-prone skin.
Frequently asked questions
Is Pore Refining Serum Drops fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in Pore Refining Serum Drops's listed ingredients. "Not detected" isn't an absolute guarantee, but it's a good sign for fragrance-sensitive skin — confirm against the current pack and your own triggers.
Is Pore Refining Serum Drops paraben-free?
No parabens were detected in Pore Refining Serum Drops's listed ingredients. Worth keeping in perspective: parabens are among the least common cosmetic allergens, so "paraben-free" matters far less for reactive skin than avoiding fragrance or the preservative MI/MCI.
Is Pore Refining Serum Drops suitable for sensitive or allergy-prone skin?
No commonly-flagged allergens or irritants were detected in Pore Refining Serum Drops, which is encouraging for reactive skin — but "no known flags" isn't the same as "safe for everyone." Patch test before full use, and check it against your own allergen profile on AllerNote.

