Well, I am not a master of eyelash extensions, but my wife does this procedure to her friends and acquaintances at home, wants to open a salon in the future. It is important, if you are engaged in lifting eyebrows and eyelashes, to buy only branded cosmetics and all the necessary ingredients. Consider the options of products from Stacy Lash
https://stacylash.com/products/stacy-lash-lift-kit they have a very good selection of different cosmetics and everything necessary for these procedures, you can buy sets, and you can buy individually, prices are normal, there are often discounts and promotions.