If you ask most skin doctors what truly works for smile lines and wrinkles around the mouth (perioral lines), the answer is very clear:
✅ A topical retinoid (retinol / tretinoin) — used correctly and consistently.
According to the American Academy of Dermatology, topical retinoids are the gold-standard treatment for visible skin aging.
🔬 Why retinoids work better than creams
Retinoids don’t just “moisturize”.
They actually:
