Terms of Service
Last Updated: 2026-01-21
These Terms of Service (“Terms”) govern your access to and use of the YAYYAK
website and related services (the “Service”). YAYYAK is an online platform that assists
users, including foreign customers, in reserving skincare, beauty, and cosmetic services
provided by independent third-party service providers located in the Republic of Korea
(“Korea”).
By accessing or using the Service, you agree to be bound by these Terms and all
applicable laws and regulations of Korea. If you do not agree to these Terms, you must
not use the Service.
1. Description of Services
1.1. YAYYAK operates an online reservation and communication platform that connects
users with independent third-party skincare, beauty, and cosmetic service providers in
Korea.
1.2. YAYYAK does not provide medical, dermatological, cosmetic, or healthcare
services and does not offer medical advice, diagnosis, or treatment.
1.3. All services displayed or reserved through the Service are provided solely by
third-party service providers, who operate independently and are not employees,
agents, partners, or representatives of YAYYAK.
2. Eligibility
2.1. You must be at least eighteen (18) years old to use the Service. Users under 18
may use the Service only with the consent of a legal guardian.
2.2. To use certain features of the Service, including making reservations, users must
register for an account using a valid personal email address.
2.3. By registering an account, you represent and warrant that the information provided
is accurate, complete, and lawfully obtained.
2.4. You represent and warrant that you have the legal capacity to enter into these
Terms and that your use of the Service complies with all applicable laws.
3. User Responsibilities
3.1. Users agree to:
- Provide accurate and truthful information when submitting reservations or
inquiries;
- Use the Service only for lawful purposes;
- Refrain from any activity that disrupts or interferes with the Service.
3.2. Users represent that they have the legal right to provide any information submitted
through the Service.
3.3. YAYYAK is not responsible for any loss, delay, or disadvantage resulting from
inaccurate, incomplete, or false information provided by users.
4. Reservations and Third-Party Services
4.1. All reservations made through the Service are requests to third-party service
providers. Acceptance, modification, or rejection of a reservation is at the sole discretion
of the service provider.
4.2. YAYYAK acts solely as an intermediary and platform operator and is not a party to
any agreement between users and service providers.
4.3. To the maximum extent permitted by law, YAYYAK:
- Does not guarantee the availability, quality, safety, legality, or suitability of any
third-party services;
- Does not verify the qualifications, licenses, or regulatory compliance of service
providers.
4.4. Any dispute, claim, or issue related to third-party services must be resolved directly
between the user and the service provider.
5. Fees and Payments
5.1. YAYYAK charges a reservation fee of KRW 50,000 per person for each reservation
made through the Service.
5.2. The reservation fee is applied as a deposit and deducted from the total treatment
fee charged by the service provider at the time services are rendered.
5.3. The reservation fee is collected by YAYYAK for facilitating reservations and
communication.
5.4. Unless otherwise required by law, the reservation fee is non-refundable in cases of
user cancellation, no-show, or user-requested changes.
5.5. All remaining payments, including treatment fees and additional charges, are made
directly between users and third-party service providers and are subject to the
provider’s own policies.
5.6. YAYYAK is not responsible for disputes, chargebacks, refunds, or claims related to
payments made to third-party service providers.
6. User Rights and How to Exercise Them
6.1. YAYYAK does not provide, control, supervise, or guarantee any treatment,
procedure, consultation, or service provided by third-party clinics or service providers.
6.2. YAYYAK shall have no responsibility or liability for any event, injury, loss, damage,
dissatisfaction, complication, side effect, medical issue, or outcome that occurs during
or after any treatment or service provided by a third-party service provider.
6.3. YAYYAK shall also have no responsibility or liability for any payments, fees,
refunds, cancellations, pricing disputes, or financial arrangements between users and
third-party service providers, whether occurring before, during, or after services are
provided.
7. Personal Information and Privacy
7.1. YAYYAK collects personal information necessary to provide the Service, including
name, email address, contact details, and reservation information.
7.2. Personal information is collected and processed in accordance with the Personal
Information Protection Act of Korea and other applicable laws.
7.3. Details regarding data processing are set forth in the Privacy Policy, which forms an
integral part of these Terms.
8. Intellectual Property
8.1. All content provided through the Service is owned by or licensed to YAYYAK and
protected by applicable intellectual property laws.
8.2. Users may not reproduce, distribute, or use any content without prior written
consent, except as permitted by law.
9. Limitation of Liability
9.1. To the maximum extent permitted by applicable law, YAYYAK shall not be liable for:
- Any indirect, incidental, or consequential damages;
- Any loss or damage arising from third-party services;
- Any injury, claim, dispute, or loss related to treatments or payments involving
third-party service providers;
- Errors, interruptions, or delays in the Service.
9.2. Nothing in these Terms limits liability that cannot be excluded under Korean law,
including liability for willful misconduct or gross negligence.
10. Termination
10.1. YAYYAK may suspend or terminate access to the Service if a user violates these
Terms or if required by law.
10.2. Where reasonably practicable, prior notice will be provided.
11. Changes to the Terms
11.1. YAYYAK may modify these Terms to reflect changes in law or the Service.
11.2. Material changes will be notified at least thirty (30) days in advance.
12. Governing Law and Jurisdiction
These Terms are governed by the laws of the Republic of Korea. All disputes shall be
subject to the exclusive jurisdiction of the courts of Korea.
13. Company Information and Contact
- Company Name: YAYYAK Inc.
- Representative (CEO): Jisung Lee
- Business Registration Number: 522-81-03506
- Business Address: 6F, J-4, 35, Jungdae-ro 9-gil, Songpa-gu, Seoul, South Korea
- Contact Email: info@yayyak.com
For questions regarding these Terms or the Service, please contact YAYYAK using the
information above.