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Testing Tactics: Decoding Repair and Conditioning Claims to Deliver Real Results in Hair

This article explores the evolving world of hair conditioning and repair, including prevalent bonding claims. It examines what these terms mean, the types of damage being addressed, tests to substantiate these claims and how consumers perceive them.

Nanomaterials in Personal Care: Opportunities and Safety Considerations

So what exactly is nanotechnology and what are its applications in cosmetics and personal care? Nanotechnology is one of those terms that most think they understand—in the scientific community, at least—but for which most would struggle to provide a precise definition.

Regulatory Review—US and Canada Updates: Canadian Cosmetic Harmonization and the FDA's Claim Crackdown

Several major regulatory changes are coming in cosmetics from Canada, while in the United States, the U.S. Food and Drug Administration (FDA) has been active in sending out warning letters to cosmetic companies making unapproved drug claims. This column provides an overview of them.

Nanomaterials in Personal Care: Opportunities and Safety Considerations

So what exactly is nanotechnology and what are its applications in cosmetics and personal care? Nanotechnology is one of those terms that most think they understand—in the scientific community, at least—but for which most would struggle to provide a precise definition.

Woman applying moisturizer to face with eyes closed against pink background

Unlocking the Mind-Skin Connection for Stress-Smart Innovation in Neurocosmetics

The future of "stress-smart" skincare lies in developing products that support the skin’s stress-responsive biology across multiple pathways.