This privacy policy governs the Purify Kit mobile application and all associated services operated by Discover Juxian (collectively referred to as the “App”). Discover Juxian is defined herein as the “Service Provider”.
When you download and use the App, we collect certain types of data, including the following details:
Your device’s IP address
In-app pages you access, the exact date and time of your visits, and the length of time spent on each page
Total duration you spend using the App
The mobile operating system running on your device
The App and integrated third-party SDKs may deploy cookies, software development kits, tracking pixels and comparable tracking tools to deliver core features, run usage analytics and support service operations. In regions where local laws mandate user approval, the Service Provider will obtain your explicit consent prior to deploying non-essential tracking technologies.
You are entitled to submit requests to view, correct or erase all personal data the Service Provider stores about you. If you wish to exercise these rights, or revoke any consent previously granted for data processing, reach out to the Service Provider via the email address: xiaohuahualimited@gmail.com.
If you reside in California, you hold the following statutory rights: to learn what personal data we collect about you, to request deletion of your personal data, to opt out of any sale or sharing of your personal information, and to receive equal service without discrimination when exercising these privacy rights. To claim your CCPA/CPRA entitlements, email the Service Provider at xiaohuahualimited@gmail.com.
The Service Provider may use your submitted data to send critical service alerts and mandatory official notices. Where permitted by local legislation, we may also deliver promotional communications to you.
To enhance your user experience within the App, the Service Provider may ask you to submit specific personally identifiable information. Such data will be stored and utilized strictly in line with the rules laid out in this privacy policy. Our designated contact email xiaohuahualimited@gmail.com serves as a channel for all privacy-related inquiries and requests.
Only aggregated, anonymized statistical data is shared with external service partners on a periodic basis, solely to help the Service Provider optimize the App and its supporting services. We may disclose your personal information to third parties only under the circumstances outlined within this privacy statement.
The Service Provider and its authorized third-party vendors may transfer your personal data to territories outside your country of residence, including nations beyond the European Economic Area (EEA). When cross-border data transfers are subject to legal safeguards under applicable regulations, the Service Provider will implement valid protective mechanisms, including:
Standard Contractual Clauses (SCCs) formally approved by the European Commission
Official adequacy rulings or other legally recognized cross-border transfer frameworks
Your clear consent, where required and permissible by law
Data protection regulations in foreign jurisdictions may differ from the privacy laws applicable to your location. The Service Provider will adopt adequate security safeguards and secure all mandatory user consent before transferring data internationally if local legislation so requires.
Please be aware the App integrates third-party services that maintain their own independent privacy policies governing user data handling. The privacy policy link for one integrated third-party platform is listed below:
The Service Provider may release user-submitted and automatically collected personal data in the following scenarios:
When legally obligated, such as responding to court subpoenas or equivalent legal orders
When acting on good faith judgment that disclosure is necessary to defend our legal rights, protect your safety or the safety of other users, investigate fraudulent conduct, or respond to official government inquiries
To our trusted contracted service providers acting on our behalf; these parties are prohibited from independently utilizing the disclosed data and must comply fully with the terms of this privacy policy
You can halt ongoing data collection from your mobile hardware by uninstalling the App. Uninstallation will stop the App from gathering new data from your device, yet it will not automatically remove any personal information previously transmitted to the Service Provider or its third-party partners.
All requests for personal data deletion, consent revocation, or exercise of any data privacy rights should be sent to the Service Provider’s contact email: xiaohuahualimited@gmail.com.
The Service Provider retains personal data only for periods necessary to fulfill the stated collection purposes, following these retention standards:
User-submitted data: Retained throughout your active use of the App, plus an additional 12 months after you cease usage, unless extended storage is required by law
Automatically captured device and usage data: Stored for a maximum of 24 months post-collection, unless legal compliance demands longer retention
Aggregated, anonymized data: Preserved indefinitely, as this data can no longer be linked back to your individual identity
Data required to satisfy legal compliance obligations: Retained for the full duration mandated by applicable local laws
You may submit a deletion request for your personal data, subject to any mandatory legal storage requirements binding the Service Provider. If you wish to erase all user-submitted data you supplied through the App, send a request to xiaohuahualimited@gmail.com. Note that certain user data may be essential to maintain basic functionality of the App and cannot be fully removed.
This App is not designed for users under the age of 16, or the higher minimum age threshold specified by relevant local laws. The Service Provider does not intentionally gather personal information from minors or target marketing materials to children.
In jurisdictions where guardian or parental consent is legally required for minors to use digital services, the App may not be used without such valid consent. The Service Provider will never knowingly collect identifiable personal data from users under 16 in violation of local privacy legislation. If we confirm we have received personal information from a minor without proper parental approval, all relevant records will be permanently deleted from our servers immediately. If you are a parent or legal guardian and discover your child has shared personal data with us, contact the Service Provider at xiaohuahualimited@gmail.com so we can take corrective action promptly.
The Service Provider prioritizes protecting the confidentiality of your personal data. We deploy physical security measures, digital encryption safeguards and standardized internal procedural controls to secure all user information we process and store.
In the event of a security incident that compromises your personal data, the Service Provider will notify you in accordance with all applicable legal requirements. Where legally necessary, we will share full details regarding the scope of the breach and the corrective actions we are implementing to resolve the issue.
The Service Provider reserves the right to revise this privacy policy periodically. Material policy updates will be published alongside a new effective date to notify users. If local laws demand prior user approval for significant policy changes, we will obtain your consent before updated terms take effect.
Copies of all historical versions of this privacy policy are archived and available upon written request sent to xiaohuahualimited@gmail.com.
This privacy policy shall take effect starting 2026-07-20.
Where data processing activities rely on user consent as the legal basis, consent is granted when you actively opt into a specific feature or data processing action. You are allowed to withdraw your consent at any time, and this withdrawal will not invalidate any lawful data processing completed prior to your revocation. All processing activities based on alternative legal grounds will continue to operate in accordance with the terms outlined above.
If you hold any questions about how your privacy is protected while using the App, or inquiries regarding our data handling practices, please email the Service Provider at xiaohuahualimited@gmail.com.