What is banned is the shipping to a residence of anything that is vaping related that is marketed for and used solely for vaping.
It is a USPS shipping ban but FedEx/UPS/DHL have decided to also play the ban game due to onerous reporting requirements and legal issues.
B&Ms are not affected as long as they can still get inventory. At the very least they can get LTL shipments if UPS/FedEX/DHL refuse to deliver to them.
GUIDE:
PG sold and marketed for non-vaping - NOT BANNED
VG sold and marketed for non-vaping - NOT BANNED
50/50 sold and marketed as a non-vaping product (if anyone even sells that) - NOT BANNED
Wire sold and marketed as simply wire - NOT BANNED
Cotton sold and marketed as simply cotton - NOT BANNED
0mg ejuice - BANNED
50/50 sold and marketed as a vaping base - BANNED
nic base - BANNED
vaping-specific hardware - BANNED
Wire sold and marketed as vape product - BANNED
Cotton sold and marketed as vape product - BANNED
Source:
Text - S.1253 - 116th Congress (2019-2020): Preventing Online Sales of E-Cigarettes to Children Act
...“(7) ELECTRONIC NICOTINE DELIVERY SYSTEM.—The term ‘electronic nicotine delivery system’—
“(A) means any electronic device that, through an aerosolized solution, delivers nicotine, flavor,
or any other substance to the user inhaling from the device;
“(B) includes—
“(i) an e-cigarette;
“(ii) an e-hookah;
“(iii) an e-cigar;
“(iv) a vape pen;
“(v) an advanced refillable personal vaporizer;
“(vi) an electronic pipe;
and
“(vii)
any component, liquid, part, or accessory of a device described in subparagraph (A), without regard to whether the component, liquid, part, or accessory is sold separately from the device;...