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Type: Article

Section: Regulations > Claims/Labeling

Johann W. Wiechers, Ph.D.

Words from Wiechers on 'Naturals'

In this installment of our Words from Wiechers series, the late Johann challenges us to question the concept of natural, as its meaning has become distorted.

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Confounding Labels: One ‘Natural’ = 100+ ‘Chemicals’

As most formulators are aware, creating a product with three or more botanicals in it means a final formula containing more than 200 chemicals. How is this better for skin? It's not, according to this commentary.

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FDA Weighs in on Holographic Cosmetics

Holographic, iridescent and other special effect color additives have been allowed to shine in recent consumer trends. Click through for the U.S. Food and Drug Administration's take on how these additives are regulated.

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CTPA on Brexit: 'Refrain from Hasty Actions'

While the BBC recently explained "all that citizens need to know" about the U.K. departure from the EU, the cosmetics industry should know the implications, too. Emma Meredith, Ph.D., of the UK-based CTPA, explains what is and isn't known.

Johann W. Wiechers, Ph.D.

Words from Wiechers on 'Snake Oil Sellers'

Now more than ever, "snake oil sellers" have access to consumers, which may be, in part, why the industry is consistently under attack. In this first installment of our new "Words from Wiechers" series, column editor Tony O'Lenick shares lessons for the betterment of both formulas and the industry's overall credibility.

The Labeling of Fragrance Allergens in the European Union

The 7th Amendment to the Cosmetic Directive of the European Union (EU) has added 26 new contact allergens that the EU states must be listed on the ingredient declaration if they exceed certain minimum levels.

The Issues Common With Trending Natural Ingredients: The Pitfalls of Naturals

The ever-evolving nature of skin care presents ongoing challenges for marketing claims and labeling. Here are a few things to watch out for.

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Claims: The Lifeline to Product Success in the Marketplace

Les Smith, C&T scientific advisor, offers his insights on recent trends in claims substantiation and its direct impact on the role of the cosmetic formulator.

The “Period After Opening” in the Jungle of EU Product Labeling

In the EU, a newly required “Period After Opening” designation on product labels has re-focused consumer information to address both a product’s safety and its functional performance over time. This has implications for consumers and for product testers.

The European Regulation for Cosmetics: Who is the Responsible Person?

The Cosmetics Regulation (EC) No 1223/20091 is the main regulatory framework for finished products when placed on the EU market and introduces the notion of the responsible person.

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Where There's Smoke, There's Skin Care: How Cannabis Affects Skin

With relaxing regulations, cannabis is gaining traction in skin care. Read on for details on how cannabis works with the skin and what is in store for its future.

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Into the Weeds: Walking the Regulatory Line of CBD in Cosmetics

There is no outright prohibition against CBD-containing cosmetics, but this does not mean hemp products will no longer be regulated. This article reviews the ins and outs of CBD cosmetic compliance as the current U.S. legislation stands.

Article sponsored by Ashland

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The Dirty Truth About Pollution-induced Skin Aging: The AhR Pathway Tells All

Studies have shown that exposure to airborne, traffic-related particulate matter (PM) is associated with increased signs of extrinsic skin aging.1-3 Using model particles as surrogates, these researchers developed an in vitro model to evaluate premature aging induced via the aryl hydrocarbon receptor (AhR) pathway. They found a new AhR antagonist could inhibit the up-regulation of genes indicative for premature aging.

In the Land of the Blind: Applying a Single-blind Study to Finished Products

Following positive feedback from a previous column on the placebo effect, Wiechers readdresses clinical study design in relation to cosmetic claim substantiation—this time discussing when to perform double-blind studies and when to perform single-blind studies.

The EU Fragrance Allergens

On March 11, 2003, the European Union (EU) published the 7th Amendment to its Cosmetic Directive 76/768/EEC. Among the changes was the addition of the 26 popular fragrance ingredients to the Annex III “List of Substances Which Cosmetic Products Must Not Contain Except Subject to the Restrictions Laid Down.” These are now commonly referred to as the EU Fragrance Allergens.

The Consequences of Physiological Cosmetics

The cosmetics industry has a long history of using science to ensure the safety and efficacy of products. However, advances in research on the physiological interactions of products have had many consequences. These will be the crux of a discussion led by Steve Barton during the Cosmetics & Toiletries Summit this June.

Silicone Safety and the Cosmetic Industry

The use of silicones in personal care products continues to expand because of the unique performance attributes they provide and their well-established record of safety. As a result, progressively larger volumes of silicones are being released to the environment, and interest in their life cycle has increased. The present article summarizes relevant fundamental chemical and physical properties of silicones and how these relate to material performance, safety and environmental fate.

Naturals: The New Cosmetic Religion

There is a connection between religion and cosmetics, and that connection is naturals. Naturals are the new (cosmetic) religion. This column's provocative title tries to link the evidence for the existence of God to the evidence for the claimed benefits of naturals.

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