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Chemicals regulation

Governments around the world regulate chemicals to manage risks to health and the environment. These frameworks shape how fragrance materials are assessed, labelled and used in consumer products.

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Understanding chemical regulation

Chemicals legislation establishes how substances are classified, evaluated and permitted for use across sectors. These laws vary by country or region but typically require safety data, hazard communication, and risk assessment. Fragrance materials — often complex mixtures used in very small quantities — are subject to the same overarching rules, despite their specific characteristics. IFRA works with regulators and stakeholders to ensure these frameworks are workable, science-based and proportionate.

Chemicals rules vary around the world

Different systems, shared goals
From REACH in Europe to TSCA in the United States, and growing regulatory regimes in Asia and Latin America, chemicals legislation aims to ensure human and environmental safety. While frameworks differ, they often share similar principles: hazard identification, exposure assessment and risk management.

Fragrance within broader rules
Fragrance ingredients are generally regulated under broader chemical safety laws, not sector-specific ones. This means materials used for scent are subject to the same requirements as industrial or agricultural substances. IFRA advocates for regulatory approaches that recognise the specific use patterns and low exposure levels typical of fragrances.

IFRA’s engagement
IFRA monitors regulatory developments globally and contributes technical input to help shape legislation. We work with authorities, industry and scientific experts to support policies that reflect the realities of fragrance use while upholding safety and transparency.

EU chemicals strategy

The European Union’s Chemicals Strategy for Sustainability (CSS), adopted in 2020 as part of the Green Deal, is reshaping how chemicals are…
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Globally Harmonized System of Classification and Labelling of Chemicals (GHS)

The Globally Harmonized System of Classification and Labelling of Chemicals (GHS) is an international standard developed by the United Nati…

Latest updates about Chemicals regulation

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Cosmetics Europe and IFRA warn against misinformation on cosmetics and fragrance safety in the context of Omnibus VI

Brussels, 24 March 2026 – In recent months, European consumers and policymakers have been increasingly exposed to misleading and inaccurate claims regarding the safety of cosmetic and fragrance products and their future regulation. These include assertions that the Omnibus VI revision would relax safety rules for carcinogenic substances, lower safety standards through regulatory simplification, or that cosmetic products pose significant health risks. Such claims are unfounded. Their growing volume risks undermining informed policymaking and public trust.
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IFRA-IOFI Labelling Manual 2025 published

IFRA and IOFI have published the 2025 edition of the IFRA-IOFI Labelling Manual, prepared by the joint GHS Task Force. The Manual was released on 15 January.
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Strengthening collaboration with Singapore’s chemical industry

IFRA Asia Pacific engages with the Singapore Chemical Industry Council to advance regulatory dialogue and regional cooperation
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