Bobbi Brown Long-Wear Brow Pencil Refill - .33G - Cool Dark Brown

This refill is exclusively designed for the Bobbi Brown Perfectly Defined Long-Wear Brow Pencil. It will not fit other Bobbi Brown brow pencils or products.

Gently pull the old cartridge straight out from the pencil body. Align the new refill cartridge with the opening in the barrel and push firmly until it clicks securely into place. Refer to the 'Setup' section in this guide for detailed steps.

The lifespan of a .33G refill varies depending on individual usage frequency and application style. With daily use, it typically lasts for several weeks to a few months.

While the Long-Wear formula is designed to be highly resistant to smudging, humidity, and sweat for extended wear, it is not marketed as fully waterproof. It provides excellent durability in most daily conditions.

The 'Cool Dark Brown' shade is formulated for dark brown hair with cool or ash undertones. If your natural hair color tends to have golden, red, or warm undertones, a 'Warm Brown' or 'Black Brown' shade might be a better match for a more natural look.

Unused refills should be stored in their original packaging in a cool, dry place, away from direct sunlight, extreme temperatures, and high humidity. This helps preserve the product's integrity.

Ensure you are inserting the refill into the correct pencil body, the Bobbi Brown Perfectly Defined Long-Wear Brow Pencil. Check for any obstructions in the pencil barrel or damage to the refill's base. Try re-aligning and pushing firmly until you hear a click.

This often indicates the refill is not fully seated. Remove the refill and re-insert it, applying firm, even pressure until it clicks securely into place. Ensure it is flush with the pencil body.

Confirm you have twisted the bottom mechanism of the pencil body to extend the product. If it's a new refill, there might be a protective cap that needs to be removed (though typically not on this type of refill). If still an issue, check if the mechanism itself is damaged.

Only twist up a very small amount of product, just enough to see the tip. Extending too much product makes it vulnerable to breakage. Apply with a light hand, avoiding excessive pressure.