If you choose DHL or UPS International as your shipping method, they'll send an itemized invoice along with your order. These invoices will indicate the name of each product you ordered, the quantity of each item, and the cost.

If it's indicated health supplements, it will be checked by the medical team, then pass to Customs...

If it's held in the Customs, DHL has to go n collect on behalf of their customer and charged the fees incurred to the customer...