Peyton Greenwood

Who I am

I'm an independent iOS developer. I build and run ToxFree on my own, so there's no big company behind it: when you email, the person who wrote the app reads it. I've published five iPhone apps, all listed on my App Store developer page.

How I work on ToxFree

I keep ToxFree's ingredient rules tied to what regulators have actually decided: the EU endocrine disruptor lists, EU cosmetics bans and limits, the WHO's cancer agency (IARC), California Prop 65 and FDA rulings. The guides on this site are built on products we scanned ourselves, and every claim links to its source. How scores are worked out is on the home page.

What I've written

• What “Fragrance” on a Label Can Hide: Phthalates and More
• What Is Clean Beauty? What the Label Doesn’t Tell You
• We scanned 133 beauty products. Half had a hormone flag.
• Non-Toxic Sunscreen: Chemical vs. Mineral, Explained
• Non-Toxic Nail Polish: What “3-Free” Really Leaves Out
• Non-Toxic Makeup: What to Look for on the Label
• Non-Toxic Makeup Remover: What Matters (and What Doesn't)
• Non-Toxic Makeup Brands: Why Product Beats Brand
• Non-Toxic Dry Shampoo: Fragrance, Benzene and What to Do
• Non-Toxic Deodorant: What Our 13 Scans Actually Showed
• Is Lavender a Hormone Disruptor? What the Research Shows
• How to Check if a Product Is Non-Toxic (Step by Step)
• EU Endocrine Disruptor Lists Explained: I, II and III
• Cosmetic Ingredient Checker: How to Decode a Label
• Are Parabens Bad? What EU Rules and Our Scans Show
• A Non-Toxic Skincare Routine: Morning, Night, Priorities

Comparisons: ToxFree vs Yuka · ToxFree vs Think Dirty · ToxFree vs Switch Natural

Contact

Email [email protected].