Indian Standard IS 4707 Part 2: A Comparative Analysis of the 2017 and 2025 Editions

On August 21, 2025, the Bureau of Indian Standards (BIS) announced significant revisions to Indian Standard IS 4707 (Part 2): 2017, which sets out the list of substances generally not recognized as safe (GNRAS) for use in cosmetics—excluding dyes, colors, and pigments. These revisions led to the publication of IS 4707 (Part 2): 2025 – List of GNRAS and Restricted Ingredients (Fifth Revision), alongside a new companion standard, IS 4707 (Part 3): 2025 – List of Preservatives Allowed in Cosmetics with Restrictions.

This article provides a comparative overview of the key changes between the 2017 and 2025 editions, helping industry stakeholders understand the regulatory updates and ensure compliance.

Key Changes