Ingredient Guides4 min read
Retinol in Canada: Cosmetic Ingredient or Regulated Active
How retinol's INCI name, Hotlist status, and your claim wording decide whether your product stays a cosmetic notification in Canada.
May 29, 2026Read
Tagged anti-aging
Labeling & Claims3 min read
Why Anti-Aging Claims Can Reclassify Your Product
Which anti-aging phrases stay cosmetic and which ones imply a physiological change that pushes your serum into drug territory.
April 6, 2026Read