Bonne Brow Defining Pencil
Westman Atelier →
Brow · Stick · 0.18oz/5g
Packaging
Pen
Key Ingredients
Vitamin E
Titanium Dioxide
Concentrations not disclosed by brand. Tap a key ingredient for a quick note.
Ingredients shown for Bark
Iron oxides (CI 77499) Hydrogenated castor oil Stearic acid Synthetic fluorphlogopite Iron oxides (CI 77492) Iron oxides (CI 77491) Titanium dioxide (CI 77891) TRIETHYLHEXANOIN Neopentyl glycol dicaprate Dipentaerythrityl pentaisostearate POLYGLYCERYL-2 TRIISOSTEARATE TOCOPHEROL Aluminum hydroxide Benefits
Antioxidant
Protects skin from free radical damage caused by UV, pollution, and stress
Finish
Natural
Coverage
Medium
Use light, hair-like strokes to fill sparse areas. Brush through to blend.
Certifications
◦ Fragrance-Free
◦ Paraben-Free
◦ claim — A stated claim with no independent body behind it.
Skin Type
●Mature
Shade Range
4shades
See shade names →
4.7★· 129 reviews on Credo
Best Seller
Certifications
✓Cruelty-Free
✓Vegan
The paper trail
🔬Peer-reviewed4 of 8 ingredients · 4 papers →
⚖️Regulatory5 listings →
🛡️Safety-assessed14 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Mar 2026