Bobbi Brown Extra Plump Lip Serum Tint - Bare Lilac

You can apply the serum as often as needed throughout the day. Many users apply it in the morning, before bed, and before applying lipstick.

Yes, the Extra Lip Serum works well as a base under lipstick to provide hydration and create a smoother surface.

The serum is formulated with a blend of botanical oils and is generally well-tolerated. However, if you have very sensitive lips, it's recommended to test a small amount first.

The longevity of the product depends on the frequency of use. With regular use, a 6ml tube typically lasts several weeks to a couple of months.

The product is available in several tinted versions and also a clear version. Check the product description for the specific variant you have.

The Extra Lip Serum is available at Bobbi Brown retailers and on their official website.

Check to ensure the applicator is properly inserted into the tube. If the issue persists, gently squeeze the tube while applying.

Store the serum at room temperature. If it's exposed to cold temperatures, it may thicken; let it warm up.

Discontinue use and consult a dermatologist if irritation persists.