“i don’t have any complaints about this lash lift treatment. it comes with an aftercare card that you could probably make copies of for clients, and it comes with step by step instructions for those who may not know how to use it. i’ve bought lift solution from amazon and it was so good. this stuff is so much better! there’s definitely more than one treatment in one packet so i definitely recommend taping over the opening you make to reuse it. overall good stuff!”