Triphenyl Phosphate in Nail Polish: 2026 Guide
California's new rule covers nail products with over 250 ppm TPHP. Learn what it means, how EU dates differ, and what exposure research does—and doesn't—show.
Aluminum in Deodorant: What EU Limits Mean
Understand aluminum in deodorant and antiperspirant, what new EU limits change in 2027, what safety reviews say, and how to read product labels clearly.
EU Fragrance Allergen Labels: 2026 Guide
Learn why EU cosmetic labels now name more fragrance allergens, how the 2026 transition works, and what linalool, limonene, and similar names mean in Europe.
Parabens in Personal Care Products: Understanding the Risks
Explore the controversy surrounding parabens in cosmetics and personal care items, their potential health effects, and how to choose safer alternatives.