Discuss the best look for each client
Next, determine what eye shape your client has. Choose the right lash map to correct any imperfections and enhance their beauty.
After that, check for any damage in the lash line and take photos of their natural lashes for your record (you can also use them for your social media), making sure to measure their natural lashes to determine which lengths will be safe to use. Don't forget to explain every step of the process to your clients! Try not to use professional slang and to be sensitive regarding any imperfections.
How to choose the right lash effect? Read here