I was also going to say a makeup brush :/ I found something on Amazon, not sure if it's what you want but worth a look. If you have a VPN you can easily access the CanadianMoMs subreddit
https://www.amazon.ca/dp/B00CD604VY/ref=cm_sw_r_cp_apa_i_d3l-EbHN5W1BC
This is for sale btw. It is a sweet vape. I bought a separate battery charger because the internal one only works occasionally. Something like this. https://www.amazon.ca/EBL-Intellicharger-Technology-Individual-Rechargeable/dp/B01D9TUL8Y/ref=mp_s_a_1_3?ie=UTF8&qid=1545064439&sr=8-3&pi=AC_SX236_SY340_FMwebp_QL65&keywords=18650+battery++charger&dpPl=1&dpID=41zLAjUiikL&am...