Fragrance Allergens & Baby Products in the EU: What Labeling Changes in 2023/1545

In mid-2023, the EU published Regulation (EU) 2023/1545, amending the cosmetics regulation to expand mandatory disclosure of fragrance allergens—an update that directly impacts labeling and compliance for baby care products. For sourcing managers in the mom & baby segment, understanding which allergens trigger mandatory listing and how to adapt packaging is critical to avoiding costly recalls and market-entry delays.

Key Changes Under EU 2023/1545

• Increases the list of fragrance allergens requiring on-label disclosure from 24 to over 80.
• Adds new threshold levels for certain sensitizing substances.
• Captures allergens present in natural extracts (e.g., essential oils used for scent or function).
• Implementation timeline with grace periods for existing stock before compliance enforcement.

Triggers for Baby Care Products

While baby products benefit from “gentle” positioning, any formulation containing fragrance compounds—synthetic, blended, or plant-derived—falls under scope if the ingredient contains listed allergens above threshold. This includes rinse-off, leave-on, and wet-wipe formats.

Buyer Actions to Take Immediately

• Request full fragrance composition disclosure from suppliers, including natural derivatives.
• Benchmark allergen concentration against updated Annex III thresholds.
• Plan packaging update cycles in line with regulatory deadlines to avoid obsolete inventory.
• Coordinate stability testing for any reformulated fragrance systems.

Evidence to Request From Your Manufacturer

Implementation Timeline Considerations

• Audit existing SKUs: Identify non-compliant packs and plan reprint.
• Lock updated artwork: Allow for translation and legal review before production.
• Phase-in compliant stock: Prevent overlap between old and new label versions.
• Monitor supplier R&D: Some fragrances may be reformulated to omit certain allergens.

FAQ

Do fragrance-free claims exempt a product from allergen labeling?

No—natural ingredients with inherent fragrance compounds may still contain allergens, regardless of “fragrance-free” marketing language.

Are rinse-off baby shampoos subject to the same thresholds as leave-on creams?

Yes, but thresholds differ; rinse-off products often have higher allowable levels for disclosure triggers.

Can I keep selling old-label stock after the enforcement date?

Only within the grace period defined by 2023/1545; after that, non-compliant labels risk removal from shelves.

How do I confirm if an allergen is in my essential oil blend?

Request a GC-MS analytical profile from your fragrance supplier—this will show constituent allergens against the Annex III list.

Request a Quote to discuss compliant formulation options, packaging updates, and timeline alignment for the EU mom & baby market.

Hi, I'm Alex Zong, hope you like this blog post.

With more than 20 years of experience in OEM/ODM/Private Label Cosmetics, I'd love to share valuable knowledge related to cosmetics & skincare products from a top-tier Chinese supplier's perspective.