Opened products are non-refundable and non-exchangeable.
Defective electric diffusers with the original receipt may be exchanged within 7 days of purchase (Damage made by human factors are not included).
In the unlikely event of an allergic reaction when using the product of Montra Sense, please discontinue use immediately and consult with your medical professional.
All natural essential oils sold by Montra Sense HK are for external use only, not for internal consumption.
Montra Sense HK reserves the final right to suspend, modify or terminate any of the terms and conditions without prior notice. In case of dispute, the decision of Montra Sense HK shall be final.