On 31 July 2026, the EU's expanded fragrance allergen labelling requirement takes effect. Fifty-six additional substances join the existing twenty-six on the must-declare list, taking the total to eighty-two. Any cosmetic product entering the EU supply chain from that date must show those allergens individually on the label if present above threshold.
Twelve weeks is enough time to get compliant. It is not enough time to start in July.
Here is what changes, what the sell-through window actually covers, and the seven-step checklist any indie brand selling into the EU should run before the deadline.
What actually changes
Regulation EU 2023/1545 amended Annex III of the Cosmetic Regulation 1223/2009 to expand the list of fragrance allergens that must be declared on-pack when present above thresholds. Threshold is 0.001% (10 parts per million) for leave-on products and 0.01% (100 parts per million) for rinse-off products. The mathematics are not negotiable; if your fragrance compound contains a listed allergen above the threshold, the allergen has to be named on the ingredient list. (Source: COSlaw.eu, Obelis.net)
The transition includes a sell-through provision. Stock placed on the EU market before 31 July 2026 - meaning physically transferred to a distributor, retailer, or fulfilment centre within the EU - can continue to sell until 31 July 2028 in its existing labelling. Anything entering the supply chain after 31 July 2026 must comply.
This is the part founders sometimes misread. "Stock on shelf" is generous; "shipping next week" is not. If your packaging artwork is not updated by July, your August shipment cannot legally enter the EU market.
Why most indie brands are exposed
The majority of indie beauty brands buy fragrance compounds from third-party fragrance houses or aroma compounders, not formulate from individual aromatic chemicals. The compound is supplied with a certificate of analysis and an IFRA certificate. The IFRA certificate names the allergens above threshold; the certificate of analysis specifies concentrations.
Two failure modes are common.
First, the brand does not have the IFRA certificate at all. The contract manufacturer or formulator has it, but the brand has never asked. The fragrance compound was specified as "Fragrance Compound XYZ" on the formula and the rest of the supply chain was treated as the supplier's problem. When the deadline lands, the brand cannot compose a compliant ingredient list because it does not have the data.
Second, the brand has the IFRA certificate but it is from before the 56-allergen expansion. Older certificates only address the 26-allergen list. The fragrance house has to issue an updated certificate against the new Annex III list. Most fragrance houses are doing this on request, not proactively. Brands that do not ask, do not get.
Either failure means the brand cannot produce a compliant label. The fix is procedural. The cost is calendar time, not money.
The seven-step checklist
This is the run we are doing with EU-selling clients in LaunchOS right now.
Step one - List every fragranced SKU. Anything with "Parfum", "Fragrance", or "Aroma" on the ingredient list is in scope. Body care, candles, fragrances, scented haircare, scented skincare. Make a flat list.
Step two - Pull the IFRA certificate per fragrance compound. Phone the fragrance house. Ask for an IFRA certificate against the 82-allergen list, dated 2026 or later. Older certificates are not sufficient. If your contract manufacturer holds the relationship, get them to make the call.
Step three - Calculate per-allergen concentration in the finished product. The IFRA certificate gives concentration in the fragrance compound. The compound is added to the finished product at a specific dose. Multiply through to get the concentration in the finished product. Compare against the 0.001% (leave-on) or 0.01% (rinse-off) threshold.
Step four - Update the ingredient declaration. Every allergen above threshold has to appear on the ingredient list, by INCI name, in descending weight order with the rest of the formula. The ingredient list will get longer. Plan label artwork accordingly. If your label is already at the limit of legibility, you may need to redesign.
Step five - Update the Product Information File. The PIF, held by the Responsible Person, has to reflect the new ingredient declaration. The CPSR may need to be reviewed if the safety assessor's previous opinion did not address the new allergens at the new concentrations. Most safety assessors will issue an addendum without rewriting the whole CPSR.
Step six - Re-notify on CPNP. Ingredient list changes require CPNP notification update. The notification is per product, per market. Plan for a few hours of admin work per SKU.
Step seven - Print the new artwork and stage cutover. New labels go on stock manufactured after the artwork lock. Old-label stock manufactured before the lock can ship until 31 July 2026. Old-label stock placed on the EU market before 31 July 2026 can sell until 31 July 2028. Co-ordinate with your contract manufacturer or in-house production team on the cutover date.
The realistic timeline
Phone call to fragrance house: today. Updated IFRA certificate received: 2 to 4 weeks. Per-product concentration calculation: 1 week with the data in hand. Label artwork update: 2 to 3 weeks. PIF and CPSR update: 1 to 2 weeks. CPNP notification update: 1 week, parallel to the above. Print and apply new labels: 3 to 6 weeks depending on print partner.
Total: 10 to 16 weeks if everything moves cleanly. If you start this week, you finish in mid-July to early September. The brands that started in February finish in May. The brands that start in July do not finish.
What if I miss the deadline
The first-order risk is that EU customs holds your shipment. The Responsible Person bears legal responsibility, so the immediate operational pain is theirs. Their answer is usually "we cannot ship this until the labelling is compliant," which is correct.
The second-order risk is that retailers refuse to receive non-compliant stock. Cult Beauty, Space NK, Boots, Selfridges, and Sephora EU all run their own due diligence on incoming product. A label that does not match the current Annex III is a flag. Some retailers will reject. Others will accept with a note that the brand has to remediate within an agreed window.
The third-order risk is regulator action. Spot enforcement is rare for indie brands but not zero. The penalty depends on the member state. France, Germany, and Italy are the most active enforcement environments.
What to do this week
Three things.
Phone the fragrance house. Ask for an updated IFRA certificate. If your contract manufacturer holds the relationship, get them to make the call. Today.
Decide your cutover date. Pick a date by which all stock manufactured uses the new labelling. Brief your packaging supplier and contract manufacturer on the date. Ideally the cutover is in June, leaving July for sell-through coordination.
Inform your retailers. Cult Beauty, Space NK, Boots, and Sephora EU all want to know your cutover date. They will plan their inventory windows around it. Tell them now; do not surprise them in July.
The work is procedural. The cost is calendar time. The brands that finish this in June are not winning a prize. They are continuing to ship into Europe in August. That is the prize.
If you want a structured run with the dates, the supplier letters, and the artwork sign-off built into a project plan, speak to us about LaunchOS EU compliance setup. We do not write your CPSR. We make sure the calendar, the supplier follow-ups, and the retailer notifications happen on time.
This post is not legal advice. For binding regulatory guidance, speak to a qualified EU Responsible Person or cosmetics compliance consultant.