Just received this email from iHerb:
"Now through October 31st, our Eurasia Express shipping method is free for orders over $60.00!"
Delivery takes 4-8 business days.
Tracking is available.
Orders up to $105.00.
Limit 15 lbs per order.
This promo makes this method more attractive than the "Global Mail by DHL" method if you buy by this month. Faster, provides tracking of your parcel, allows you to buy more per order and also heavier items.