BCBOWL CLEANER BY EPHYON
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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.

  1. 01
  2. 02
    IFRA Standards

    International Fragrance Association

From knowledge to a project

Use the note to ask a better manufacturing question.

The article establishes context. The next step is to compare it with the available product routes, named evidence and the OEM workstream.