What "Clinically Tested" Actually Means on Skincare
What 'clinically tested' means on skincare labels: why the claim is vaguer than it sounds, what clinical testing usually involves, and what to look for instead.
Marketing claims
5 articles
What "Dermatologist Tested" Actually Means
What 'dermatologist tested' means on skincare: why the claim tells you less than you think, what the testing usually involves, and what to check instead.
Essential Oils in "Natural" Skincare: What Sensitive Skin Should Know
Essential oils in natural skincare products: what the research on contact allergy shows, which oils cause the most reactions, and how to spot them on labels.
Thermal Water Sprays: What the Evidence Actually Shows
What the evidence says about thermal water sprays for sensitive skin: the mineral composition claims, what studies have tested, and whether they are worth the price.
What “Hypoallergenic” Does and Does Not Tell You
What does hypoallergenic mean on skincare? No US legal definition, only non-binding EU guidance. What label surveys found and what to check instead.