Blog

Oxybenzone (also listed as benzophenone‑3) is one of the most common chemical sunscreen filters. Learn how it works, why some experts and brands avoid it, and what to consider when choosing a safer SPF

Seen “paraben‑free” on a label and wondered what it means? This guide explains what parabens are, why they’re used as preservatives in cosmetics and personal care products, and what experts currently say about their safety.

Seen phenoxyethanol on your skincare label and not sure what it is? This guide explains why this preservative is used so often in beauty products, where you’ll find it, and what we know about its safety.

Phthalates help make plastics flexible, and products smell good...but they’re also linked to hormone disruption and fertility concerns. Discover what phthalates are, where you’ll find them, and how to choose safer options without panicking.

PET plastic is everywhere—from water and soda bottles to food packaging and polyester clothing. Learn how this material is made, why it’s so popular, and what experts say about using it for food and drinks.

From soaps and toothpaste to treated fabrics and plastics, triclosan was once everywhere as a germ‑killing ingredient. Learn what it does, how regulations have changed, and what experts now recommend instead.

Seeing cocamidopropyl betaine on your labels? Discover what this common foaming agent does, potential allergy and irritation concerns, and how to spot gentler alternatives if you have sensitive skin.

Say, “no way” to BPA! Bisphenol A (BPA) is a widely used chemical compound found in many household goods, including water bottles, food storage con...

Learn what BHT (butylated hydroxytoluene) is, why it’s added to foods and cosmetics, what the research says about its safety, and how to avoid it if you’re concerned.