Fragrance Development
Published 2026-08-13 · 2 named sources
Fragrance-Free and Unscented Are Not the Same Brief
A useful toilet-care brief distinguishes an added scent, an odour-masking direction and a verified fragrance-free requirement.
A buyer may ask for a fresh-smelling toilet cleaner, an unscented product or a fragrance-free product. Those requests should not be treated as interchangeable.
Define the sensory intent
EPA guidance distinguishes fragrance-free from unscented: an unscented product may still use materials that neutralise or mask ingredient odours, while its Safer Choice fragrance-free designation requires review confirming that no fragrance materials are present. This does not mean every product using either phrase is EPA certified.
Brief the whole formula
Fragrance materials, masking materials and dual-function ingredients must be reviewed in the context of the finished formulation. For a fragranced route, ask for the intended use, scent character, intensity, formula compatibility and relevant fragrance documentation.
Keep certification language separate
EPA Safer Choice and its fragrance-free designation are programme claims with defined eligibility and review. EPHYON does not imply that a proposed product has either designation. If certification is a project objective, it must be included in the brief and verified for the finished product.
Sources
These sources support the general guidance above. They do not certify EPHYON or a proposed product.
- 01Safer Choice Criteria for Fragrance-Free Products
US EPA · 2026-07-14
- 02IFRA Standards
International Fragrance Association