Wow, DT that list of sx re E110 is pretty nasty! Although, I have to say reading any list of ‘possible side effects’ for products is always scary, they have to include all possibilities and it does depend on the amount you’re ingesting.
Since my meds are white, I assume no E110 there (not Harvoni) but I think I read somewhere (Dr James) listed ingredients of meds from Buyers Club and I think Lactose is there. While many of my family members are Lactose Intolerant, I can have a very small amount before I’m affected, so meds would be very minimal.
QLD Australia ☀️
G3a HCV 35 yrs Tx naive
Started Sof/Dac 13/01/16
Dec ’15
AST 70
ALT 89
GGT 124
Fibroscore 8.5
F1-F2
13 Feb’16 VL UND 
AST 24
ALT 26
GGT 50H