Fragrance-free vs unscented: what skincare labels can tell you

Ingredients, explained · 4 minute read

By HIGHBORN London editorial team · 23 September 2026

Fragrance-free is generally the more useful starting point if you are trying to avoid fragrance in skincare. “Unscented” is not enough on its own to establish that a product suits a fragrance allergy. Check the full ingredient list, and follow your clinician’s avoidance advice if you have a diagnosed allergy. Neither label guarantees that you cannot react.

Two jars can smell equally faint and still have very different ingredient lists. Equally, a product can have a smell from its ingredients without that telling you whether perfume was added.

For someone whose skin has become more temperamental, learning how to read the label is more useful than sniffing a tester and hoping for the best.

Why the labels need a little care

For people with a diagnosed fragrance allergy, the British Society for Cutaneous Allergy recommends choosing fragrance-free products as far as possible and following advice about the particular allergy. This does not mean everyone needs to avoid scented skincare.

The British Society for Cutaneous Allergy warns people with fragrance allergy that products described as unscented, organic or having no added fragrance can still contain plant essential oils with fragrance chemicals. BSCA fragrance-allergy leaflet.

That does not mean every unscented product contains perfume. It means the front label does not answer every question a person with an allergy needs to ask.

A useful way to read the front of the pack

This table is a shopping aid, not a set of legal definitions. Avoid relying on a blanket claim that labels mean exactly the same thing in every country or on every website.

What should you look for in the ingredient list?

The BSCA notes that fragrance can be listed as parfum, perfume, fragrance or aroma. Individual fragrance ingredients may also be named. If you have been given an allergy list after testing, use those exact names rather than trying to memorise every possible ingredient.

Keep a photograph of your avoidance list on your phone. Check the actual pack you are buying, even if you have bought the brand before. Formulas can change, and different products in one range need not have the same ingredients.

An unfamiliar name does not mean an ingredient is harmful. Your task is to find a product you can use comfortably, not to eliminate every word that sounds technical.

If you cannot find a full ingredient list online, ask for it before buying. OPSS explains that ingredient information helps people with known allergies check cosmetic products. It may be on the outer packaging or an enclosed leaflet. OPSS consumer guidance.

Does a reaction always mean fragrance allergy?

No. Irritation and allergy are different routes to contact dermatitis. The NHS lists several possible triggers, including soaps, perfumes and preservatives. A sore face after a new cream does not identify the cause by itself. NHS explanation of causes.

Do not keep switching between fragranced products in the hope that one “natural” scent will solve a persistent rash. Stop using the suspected product and get advice if the reaction is persistent, recurrent or severe.

Specialist patch testing may help identify a contact allergy. It is a medical procedure that tests selected substances; it is different from trying a little cream at home. British Association of Dermatologists: patch testing.

Four details to save when skin reacts

1. The exact product name and a photo of its ingredients.
2. When you started using it and when symptoms appeared.
3. Where you applied it and where the reaction developed.
4. What else changed around the same time, including hair or makeup products.

This record is more useful at an appointment than a list of broad categories you think you might be allergic to. Keep the packaging if possible.

What if you enjoy fragrance and have no problems?

You do not need to replace a comfortable routine simply because someone else avoids scent. The decision should follow your preferences, your skin’s response and any medical advice you have been given.

If you are choosing a new product, our guide to introducing one skincare product at a time can help you keep track of what suits you.