On July 31, 2026, the European Union begins hard enforcement of Commission Regulation (EU) 2023/1545, which expands mandatory fragrance allergen labeling from 26 to 82 substances under Annex III of Regulation (EC) No 1223/2009. Every new cosmetic product placed on the EU market after this date must individually label each declared allergen above threshold or face customs detention, RAPEX recalls, and forced market withdrawal.
Below is what every cosmetic brand needs to know — what changed, what’s enforceable, and what to do in the weeks remaining.
What is the EU fragrance allergen expansion?
The fragrance allergen expansion is a 2023 amendment to Annex III of EU Regulation (EC) No sccs, the EU Cosmetics Regulation, implemented by Commission Regulation (EU) 2023/1545, published in the Official Journal of the European Union on 27 July 2023.
The amendment was triggered by an opinion of the Scientific Committee on Consumer Safety (SCCS), which confirmed that the original 26 individually labeled fragrance allergens (commonly referenced as “the 26”) remain relevant and identified 56 additional fragrance allergens with clear evidence of causing allergic contact dermatitis in humans. The new list also captures prehaptens and prohaptens, substances that transform into known contact allergens through air oxidation or skin bioactivation, and treats them as equivalent to the parent allergens.
In plain language: the EU is expanding the label so allergy-prone consumers can see exactly what is in a cosmetic product— not just parfum, but the specific molecules that may trigger them.
Why does July 31, 2026 matter?
July 31, 2026 is the enforcement date for new products. After this date, any new cosmetic that does not carry the updated allergen disclosure cannot be lawfully placed on the EU market. The Regulation provides two transitional dates:
| Deadline | Applies To | Consequence If Missed |
| 31 July 2026 | All new products placed on the EU market | Non-compliant products cannot be lawfully placed on the market |
| 31 July 2028 | All existing inventory placed on the EU market before 31 July 2026 | Non-compliant products must be withdrawn from the market |
There is no grace period built into the regulation for new cosmetic products. Once July 31, 2026 hits, the obligation is binding across all 27 EU Member States — and, as covered later, across Northern Ireland through the Windsor Framework alignment.
What does “placed on the market” mean in the EU?
“Placed on the market” is defined in the EU Cosmetics Regulation as the first making available of a product on the EU/EEA market — typically when a batch clears customs into the EU for distribution. The practical implication: every new batch entering EU customs after 31 July 2026 must be compliant with the expanded 82-allergen labeling. Whether a brand is in California, Seoul, or São Paulo, the obligation attaches at the EU border.
What is the July 31, 2028 deadline?
The July 31, 2028 deadline is the cutoff for withdrawing non-compliant existing inventory from the market. In other words, products placed on the EU market before July 31, 2026 in their old labeling are tolerated on shelves for a further two years, but only until that 2028 sunset. Any non-compliant stock still in trade after July 31, 2028 is unlawful and subject to withdrawal.
What changed between 26 and 82 allergens?
The original Annex III list, first published in 2003 and refined by SCCS in 2012, covered 24 individually labeled substances (commonly referenced as 26 because of how the legacy entries are grouped). The 2023 amendment adds 56 newly identified fragrance allergens, lifting the practical label list to approximately 82 substances and substance groups.
The expansion does three things:
- Adds 56 new allergens, including alpha-terpineol, beta-caryophyllene, citronellyl acetate, vanillin, methyl salicylate, the rose ketones (damascenone, alpha-/beta-/delta-damascones, ionones), linalyl acetate, anethole, menthol, carvone, salicylaldehyde, plus key natural extracts such as Pinus mugo, Pinus pumila, Cedrus atlantica, turpentine, Myroxylon pereirae (Peru balsam), and Lippia citriodora absolute.
- Modernizes existing entries , aligning names to the latest EU Common Ingredients Glossary, grouping similar substances, and clarifying which INCI name must appear on the label when multiple synonyms exist.
- Adds isomers and corrects CAS/EC numbers for accuracy across enforcement systems.
For founders and formulators, the practical takeaway: the list is bigger, the names are more precise, and several common natural ingredients now generate multiple declarable allergens at once.
What concentration thresholds trigger labeling?
The labeling thresholds are unchanged from the 2003 regime and are assessed per individual allergen, not per fragrance and not per product.
| Product Type | Threshold | What It Means |
| Leave-on products (e.g., creams, lotions, makeup, perfumes, deodorants) | ≥ 0.001% (10 ppm) | Above this concentration, the individual allergen must be declared in the ingredients list |
| Rinse-off products (e.g., shampoos, body washes, conditioners) | ≥ 0.01% (100 ppm) | Above this concentration, the individual allergen must be declared in the ingredients list |
Allergens must be declared even when they are naturally occurring in essential oils, trace impurities from raw materials, or oxidation by-products of prehaptens/prohaptens.. The “I do not use flavor or fragrances, so I am exempt” is wrong and remains one of the most common compliance failure points.
What happens if my brand misses the July 31, 2026 EU allergen deadline?
If your brand misses the July 31, 2026 deadline, three categories of enforcement action become available to EU authorities, and they can be triggered in parallel:
RAPEX / Safety Gate alerts
Safety Gate (formerly RAPEX) is the EU-wide rapid alert system for dangerous non-food consumer products. Member State authorities can issue alerts that propagate across all 27 EU countries within hours, triggering rapid product recalls, market withdrawal, sales bans, and reputational exposure as the alert is published on the European Commission’s public-facing portal.
OPSS enforcement (UK / Northern Ireland)
The Office for Product Safety and Standards (OPSS) is the UK’s market surveillance authority. OPSS has the power to issue mandatory recalls, impose fines, and pursue legal action against responsible parties. Because Northern Ireland aligns with EU rules on cosmetics under the Windsor Framework, products placed on the NI market are subject to the same 82-allergen requirement at the same July 31, 2026 deadline.
Customs detentions
EU national customs authorities work directly with cosmetic product surveillance units. Non-compliant products are routinely held at the border, returned to origin, or destroyed. Detention costs (storage, demurrage, return freight, destruction fees) are borne by the importer — typically the brand’s EU Responsible Person — and they pile up fast.
The compounding effect is what hurts most. A single non-compliant SKU can trigger a Safety Gate alert, freeze shipments across multiple Member States, force a recall on stock already in retail, and create a public-facing record that future regulators and retail buyers will see.
Which products are affected by the 82-allergen rule?
Practically every product category is affected. The rule applies to all cosmetic products under Regulation (EC) No 1223/2009 that contain any of the 82 declared allergens above threshold, including:
- Skincare: face creams, body lotions, serums, masks, eye creams
- Haircare: shampoos, conditioners, hair masks, styling products
- Bath & body: shower gels, soaps, bath oils, scrubs
- Color cosmetics: foundations, lipsticks, mascaras, eye shadows
- Fragrances: eau de parfum, eau de toilette, cologne, body sprays
- Deodorants & antiperspirants
- Wipes and sheet products
- Sunscreens (when notified as cosmetics in the EU)
- Children’s cosmetics (with additional scrutiny)
- Professional / salon-use products with cosmetic claims
If a SKU contains parfum or aroma as listed in the INCI on the existing label, it is automatically in scope until proven otherwise by a current allergen breakdown from the fragrance supplier. What brands need to watch out for is other ingredients that contain these allergens that need to be declared.
What documents must my brand update before July 31, 2026?
Four documents drive compliance, and all four must be updated, in sequence, for every affected SKU.
1. CPSR (Cosmetic Product Safety Report)
The CPSR sits inside the Product Information File (PIF) and is the legal safety dossier required under Article 10 and Annex I of EU Regulation (EC) No 1223/2009. It is split into Part A (Safety Information) and Part B (Safety Assessment), the latter of which must be signed by a qualified Safety Assessor holding a recognized degree in pharmacy, toxicology, medicine, or equivalent.
For the 82-allergen update, every affected CPSR needs:
- Refreshed quantitative and qualitative composition with each new declarable allergen quantified in Part A.
- Recalculated exposure to each allergen, using SCCS Notes of Guidance default values and aggregate-exposure logic where multiple products in a regimen share the same allergen.
- Updated toxicological profile for each allergen, citing current SCCS opinions and CIR/REACH dossiers.
- Safety Assessor reasoning in Part B referencing the new allergens and any required label warnings.
2. PIF (Product Information File)
The PIF is the master regulatory file that the EU Responsible Person must keep readily accessible at the EU address for 10 years after the last batch is placed on the market. The 82-allergen update requires the PIF to include:
- Updated supplier allergen declarations (not just IFRA compliance certificates)
- Batch-specific documentation for essential oils and naturals
- Updated artwork and proof of label compliance
- Updated CPSR (per above)
If the PIF is incomplete or out of date, a competent authority inspection can determine that the product was never properly placed on the market — a serious finding that can trigger recalls regardless of label state.
3. Label / artwork
Every declared allergen above threshold must appear in the list of ingredients using the exact Annex III INCI name specified by the 2023 amendment — not a near-synonym. The 2023 amendment was deliberately designed to streamline naming and reduce ambiguity, which means past labels using older or synonymous INCI names will not be compliant even if the chemistry is correct.
For brands with multi-language artwork across EU Member States, the rework is more than a single artwork file — it is a coordinated update across all language SKUs.
4. CPNP notifications
Every cosmetic placed on the EU market must be notified through the Cosmetic Products Notification Portal (CPNP) before being made available. When the formulation or labeling changes — as it will for the 82-allergen update — the CPNP record must be updated. Brands operating in the UK must do the same through SCPN (Submit Cosmetic Product Notifications) — although Great Britain’s allergen list itself remains at the original 26, the brand still needs separate label versions if products are dual-listed.
What about Northern Ireland, Canada, and California?
The deadline does not stop at the EU’s external border. Brands launching globally should treat 82-allergen compliance as the new baseline:
- Northern Ireland — Full EU alignment under the Windsor Framework. Same July 31, 2026 deadline. Same enforcement mechanisms.
- Canada — Health Canada has announced alignment with the EU’s expanded allergen list and the same thresholds. Timelines are not yet final, but North American brands targeting Canada plus the EU are facing dual-market compliance pressure in 2026–2027.
- California — Under the Fragrance and Flavor Ingredient Right-to-Know Act (SB 312), brands selling in California must already disclose the expanded fragrance allergen list to the California Department of Public Health when present above threshold.
- Great Britain (England, Scotland, Wales) — Remains at the original 26-allergen requirement for now. This creates dual-labeling complexity for brands selling into both EU and GB markets, because a single label cannot satisfy both regimes if a product contains the new allergens.
- ASEAN, GCC, South Africa — Reviewing alignment. The trajectory is clear; future divergence is unlikely.
The strategic conclusion: a brand updating to the EU 82-allergen standard now is also future-proofing itself for Canada and is already covered for California.
A 5-step deadline action plan for your brand
This is the sequence we recommend brands follow today. Each step has a typical timeline; the deadline math gets uncomfortable fast.
If that timeline is tighter than your team can absorb, you are not alone — and you are not without options. Registrar Corp can help you.
How a Free EU Allergen Compliance Review can help
→ [Get Your Free EU Allergen Compliance Review] 30 minutes. Expert-led. No obligation.
Frequently asked questions
What is the EU allergen deadline 2026?
The EU allergen deadline is 31 July 2026. From this date, every new cosmetic product placed on the EU market must comply with the expanded allergen labeling rules under Regulation (EU) 2023/1545, individually disclosing any of the 82 fragrance allergens present above 0.001% in leave-on products or 0.01% in rinse-off products.
How many fragrance allergens must be labeled on EU cosmetics in 2026?
The expanded EU list covers approximately 82 individually labeled fragrance allergens — the original 24 (commonly referenced as 26) plus the 56 additional allergens identified by the SCCS opinion and added by Regulation (EU) 2023/1545.
Do natural ingredients need allergen labeling in the EU?
Yes. The EU treats naturally occurring allergens — including those in essential oils, botanical extracts, and oxidation by-products — the same as synthetic allergens. There is no “natural” exemption. Lavender, citrus, rose, oakmoss, and many other naturals generate multiple declarable allergens at once.
What happens if my brand misses the July 31, 2026 EU allergen deadline?
Non-compliant products placed on the EU market after July 31, 2026 can be detained at customs, recalled through the Safety Gate alert system, withdrawn from sale across all 27 Member States, and pursued through OPSS in Northern Ireland. The reputational damage from a public Safety Gate alert is often greater than the direct cost of remediation.
H3: How long does a CPSR update take?
A CPSR update for a single SKU typically takes 2–4 weeks once updated supplier allergen data is in hand, depending on formulation complexity and the Safety Assessor’s review schedule. Brands waiting until the last 60 days to start are facing meaningful execution risk.
H3: Is the UK affected by the EU 82-allergen rule?
Northern Ireland — yes, fully aligned. Great Britain — not yet. Brands selling into both GB and EU/NI need separate label versions because GB still uses the original 26-allergen list while EU/NI now requires 82.
Closing — the cost of waiting
The window to get clean is closing. Brands that begin now have time to coordinate suppliers, sequence CPSR updates, refresh artwork across languages, and update CPNP records without scrambling. Brands that wait until July risk customs detentions, Safety Gate alerts, retail chargebacks, and a public compliance record they did not want.
Registrar Corp and Personal Care Regulatory (PCR) deliver an integrated, deadline-driven EU allergen compliance service that covers every step — supplier data review, CPSR updates with toxicologist sign-off, PIF refresh, artwork and CPNP updates, and EU/UK Responsible Person services to manage post-market obligations.
The clock is real. The deadline isn’t moving.
Book your Free EU Allergen Compliance Review today. → [Get Your Free Review]
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