1.⁠ ⁠Eligibility & Purchase

• Promo available exclusively on our official website on 13-15 April 2026 only
• ⁠Multiple purchases are allowed.
• Vouchers are transferable as long as they have not been redeemed.

2.⁠ ⁠Redemption Rules

• ⁠Voucher redeemable until 15 October 2026 at The Smile Bar – Siam Square Soi 5.
• Voucher must be presented (digital or printed) at the time of payment.
• The voucher value will be deducted from the final bill on the day of service.

3.⁠ ⁠Usage Restrictions

• ⁠Voucher can be used for any whitening services, including: Single / Double / Triple Whitening, protect nano, and any oral care products.
• Voucher is not valid only for dental clinic services, including cleaning, scaling, and polishing.

4.⁠ ⁠Discount Conditions

• ⁠Only one voucher may be used per visit.

5.⁠ ⁠Appointment Policy

• ⁠Booking in advance is recommended.
• ⁠Late arrivals may reduce treatment duration.
• Cancellations and no-shows follow our standard booking policy.

6.⁠ ⁠Non-Refundable Policy

• Vouchers are non-refundable once purchased.
• Vouchers may be transferred to another person but cannot be exchanged for cash.

7.⁠ ⁠Lost or Misused Vouchers

• The Smile Bar is not responsible for lost, stolen, or misused vouchers.
• ⁠Each voucher is valid for one-time redemption only.