25% off M-61 with code GLOW25. Shop Now

Free Shipping and Free Returns for BlueRewards Members

Free Gifts with Purchase. Browse Now >

Free Samples with All Orders

Your message has been successfully sent.

Get notified when is back in stock

Kevyn Aucoin Duet Definer Brush main image.

Kevyn Aucoin

Duet Definer Brush

    $30
    $30
    A dual-ended lining brush perfect to define and outline small areas. 
    Go to set reminder

    By continuing, you agree to Bluemercury's Privacy Notice.

    Get notified when Duet Definer Brush is back in stock

    Get notified when Duet Definer Brush arrives

    BlueRewards Exclusive

    Duet Definer Brush is only available to BlueRewards members

    By continuing, you agree to Bluemercury's Privacy Notice.

    Shipping & Returns

    Free Returns

    Returns & Exchanges are free and accepted in store and by mail within 60 days of purchase. 

    Shipping

    BlueRewards MembersNon-Member
    Ground ShippingFree for all BlueRewards MembersFree over $100 spend, $7 for orders less than $100
    Two-Day ShippingFree over $150 spend, $10 for orders less than $150$10
    Priority Shipping (when available)$20$20

    Join BlueRewards

    Orders placed by 12 p.m. Eastern time will be processed the same business day. Orders placed on weekends and holidays will be processed the next business day. 

    For curbside pickup, call your local store. You can find your closest store here.

    View our full policy here.

    Product Information

    Product Information

    Designed for precise, detailed, multi-use application. Use the "Point" end to apply the perfect lip with ease or to create a cut-crease look. The "Angle" brush is perfect for applying powders, creams, or liquids, such as brow or eyeliner product with precision. 

    UPC

    836622009714

    Ingredients

    Ingredients

    View Full Materials List Show less Brush made with synthetic bristles.
    How To Use

    How To Use

    • Use the "Angle" end to apply brow color, eyeliner or cut a crease with precision. 
    • Use the "Point" end to apply lip color, eyeliner, or define your crease with precision.

    • Use the "Angle" end to apply brow color, eyeliner or cut a crease with precision. 
    • Use the "Point" end to apply lip color, eyeliner, or define your crease with precision.

    Reviews

    Related links