User talk:66.64.20.138

July 2019
Please do not add promotional material to Wikipedia, as you did to Skin pen. While objective prose about beliefs, organisations, people, products or services is acceptable, Wikipedia is not a vehicle for soapboxing, advertising or promotion. Thank you. Mark Schierbecker (talk) 00:40, 21 July 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.