EU Responsible Person
A legal or natural person established in the EU must be designated. Their name and address must identify the accountable party on the label.
European Union
The exact cosmetic product placed on the EU market must be safe, documented, notified and correctly labelled. This guide explains the core checks without claiming that every product shown online has been individually verified.
General educational information only; not legal advice or a product-specific assessment. Rules and annexes change, so the current consolidated legislation and product evidence must be checked.
Compliance content review: AsCo Europe · Last reviewed: 4 September 2026
Core requirements
A legal or natural person established in the EU must be designated. Their name and address must identify the accountable party on the label.
Before market placement, the product must undergo a safety assessment and have a Cosmetic Product Safety Report prepared by a suitably qualified safety assessor.
The PIF links the exact product to its CPSR, manufacturing/GMP information, claim evidence and other required data. It must be maintained and kept accessible to authorities.
The Responsible Person must submit the required product information through the Cosmetic Products Notification Portal before placing the product on the EU market.
Required information includes the Responsible Person, nominal content, durability or period after opening where applicable, precautions, batch identification, product function and ingredient list. Member State language rules must also be met.
Marketing claims need appropriate support. Formula version, label version, batch, supplier and distribution records must remain traceable.
Nail-specific ingredient checks
Trimethylbenzoyl Diphenylphosphine Oxide (TPO) has been prohibited in EU cosmetic products since 1 September 2025. Professional use on clients also counts as making the product available in a commercial activity.
For nail products, these substances are restricted to professional use and require the warnings “For professional use only” and “Can cause an allergic reaction”. Their presence or absence does not replace a full-formula safety and restriction review.
Buyer-visible checks
Match brand, product, shade, formula/label version and batch. Look for an EU Responsible Person and complete visible label information.
Follow the product-specific instructions, curing system, professional-use status and warnings. Avoid skin contact with uncured gel.
A credible seller should explain the intended market and respond to product-specific questions without treating a webshop listing as proof.
Explore Korean nail products available from Pretty Yeppuda. Check the exact product page and current label before purchase or professional use.
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