How to Create Mermaid Tears The technique starts with choosing a color. To achieve perfect mermaid tears, you need to choose a brush carefully. You need to choose a brush size that is appropriate for the space you are applying the makeup to. Products to create the mermaid tear eye makeup trend ESSENCE EYE FLIRT PARTY LOOK EYESHADOW PALETTE, Rs.2,200/- Experts always turn to the client’s skin tone and eye color, or an old-fashioned paint wheel.