If you just want a few vials then you should just order a few vials.
Don't mess with raws if that's all you need.
Domestic raws will get you the 10grams you need to make a few vials if that's what you're after.
Ordering international is really for the 100+ gram customer that is looking for volume discounts.
Another thing to consider this time of year, your raws are gonna be cooking in transit. I prefer to order international from late September to March so my raws aren't a melted solid clump if you ordering anything with a lower melting point.