Skin Notes

Peptides or Retinol? What to Use When Retinol Doesn't Suit You
Retinol has the best evidence in anti-ageing and the worst tolerability. Peptides are the gentler option. Here's an honest comparison, including where peptides lose. Read more...
What a Toner Actually Does
Toner is the step most people either skip or use wrongly, mostly because the word covers two products that do opposite things. Here's how to tell which one you're holding. Read more...
Hyaluronic Acid Can Make Your Skin Drier. Here's When.
Hyaluronic acid is in almost every product sold as hydrating, including four of ours. It's also the ingredient most often used in a way that does the opposite of what you bought it for. Read more...
The Best Sunscreen for People Who Hate Sunscreen
If you skip SPF because it's greasy or leaves a white cast, the problem is usually the formula, not sunscreen itself. Read more...
Fragrance-Free Skincare: Why It Matters for Sensitive Skin
Fragrance is one of the most common triggers for sensitive and reactive skin. Here's why fragrance-free formulas matter. Read more...
Acne-Safe Skincare: What Actually Helps Blemish-Prone Skin
Acne-prone skin doesn't need to be attacked. Here's what actually helps, and what to avoid. Read more...
How to Build a Skincare Routine That Actually Works
You don't need 10 steps. Here's how to build a simple morning and evening routine that actually gets used. Read more...
Your Skin Barrier Is Probably Damaged. Here's How to Fix It.
Tightness, redness, and stinging usually mean a damaged skin barrier — not sensitive skin. Here's how to tell the difference and repair it. Read more...
The 5-Step Morning Skincare Routine (Most People Skip Step 3)
Five steps, five minutes. The morning routine that actually protects your skin — and the one step almost everyone skips. Read more...
The Honest Guide to Caffeine in Skincare
Caffeine is one of the most overhyped and underexplained ingredients in skincare. Here's what it actually does and how to use it. Read more...
Morning Routine vs Evening Routine: What's Actually Different?
AM vs PM skincare isn't just a marketing gimmick. Your skin behaves differently at different times of day — and your routine should match. Read more...
Why Your 10-Step Skincare Routine Might Be the Problem
The skincare industry wants you to believe more steps equals better skin. The science says otherwise. Read more...