If you have doubts about something - no matter what - quality of pills or details of delivery - you just call to customer support and they explain to you all! They know their job very well! So, everything will be clear, be sure!
I have a seven years experience of on-line shopping, so I know, that sometimes problems can occur. But I've done already 5 orders and its all arrived in time, in perfect condition and without any problem. Service quality - 10 of 10. I'm your regular customer.