🎯 At a Glance
🔬 How It Actually Works
One of the only globally approved chemical filters that provides true broad-spectrum UVA protection. However, it degrades quickly in sunlight.
💖 Why your skin loves it
Prevents UVA aging and hyperpigmentation.
💡 Pro Tip
Must be formulated with stabilizing ingredients (like Octocrylene) or it will lose 50% of its efficacy within an hour of sun exposure.
⚖️ Myth vs. Fact
The Myth
It is highly toxic.
The Science
It is safe, but its instability requires careful formulation to ensure it actually protects you.