international customers may be required to pay sales tax, duty and/or customs charges. all taxes and customs charges are the responsibility of the customer & are not included in the cost of the order or shipping charge. taxes and customs charges differ depending on the country and state of the shipping address. we recommend contacting your local customs office if you are unsure of the applicable taxes & customs fees that are relevant to you. synth labs intl. is not responsible for any additional taxes & customs charges that are requested during the shipment of your order. should you refuse your delivery, you are responsible for the original delivery charges, any applicable tax and duties charges, & the cost of returning the package and will not be entitled to a refund. please note these charges are implemented by your countries government & are not associated with our courier/delivery provider. if you have any questions please email our team at synth@synthlabsintl.com