MAC Costa Riche is a permanent eyeliner with a matte finish that retails for $21.00 and contains 0.05 oz. It is a deep reddish-brown color that some people have been looking for a dupe for. Here are some details about the product and some potential dupes:

Product Details:

• Brand: MAC
• Product: Eye Kohl Eyeliner
• Color: Costa Riche
• Finish: Matte
• Size: 0.05 oz
• Price: $21.00
• Ophthalmologist tested

Positive:

• Rich color
• Silky-smooth finish
• Safe to use on waterline
• Ophthalmologist tested

Negative:

• Expensive compared to drugstore eyeliners

Ingredients or Materials:

• Not available in the search results

Dupe:

• ColourPops Mr. Bing looks really close to Costa Riche
• LA Girl Gel Eyeliner in Brown or the LA Girl Gel Pencil Eyeliner in Brown might be warm enough in person
• NYX might have a couple browns that would be worth a try and theyre only $5