Privacy Policy

Effective Date: April 7, 2026


Last Updated: April 7, 2026

 

This Privacy Policy explains how Cirqadian, LLC (“Cirqadian,” “we,” “us,” or “our”) collects, uses, discloses, retains, and protects personal information when you visit our website, purchase products, sign up for email or SMS messages, submit a review, contact us, or otherwise interact with Cirqadian online.

1. Scope
This Privacy Policy applies to personal information collected through Cirqadian’s website, checkout pages, contact forms, newsletter and SMS sign-up forms, customer support communications, product reviews, promotions, surveys, and related digital services.

2. Categories of Personal Information We Collect
Depending on how you interact with Cirqadian, we may collect the following categories of personal information:

  • Identifiers and contact details, such as your name, email address, phone number, billing address, shipping address, IP address, online identifiers, and account-related information.
  • Commercial information, such as products viewed, items purchased, order history, return history, and transaction details.
  • Payment and purchase information, such as payment method details and billing information processed through our payment service providers.
  • Internet or electronic network activity information, such as browser type, device information, site activity, pages visited, session data, clicks, referral URLs, and interactions with our website, emails, or ads.
  • Geolocation data, such as approximate location inferred from IP address or device information.
  • Communications and marketing data, such as your preferences, messages you send to us, email engagement, SMS engagement, survey responses, and customer service records.
  • User-submitted content, such as reviews, testimonials, photographs, comments, and similar materials you choose to submit.
  • Sensitive personal information, only where reasonably necessary for permitted purposes, such as payment processing, fraud prevention, security, or legal compliance.


3. Sources of Personal Information
We may collect personal information:

  • Directly from you, when you place an order, fill out a form, sign up for marketing, submit a review, enter a promotion, or contact us.
  • Automatically, through cookies, pixels, tags, SDKs, analytics tools, server logs, and similar technologies used on our website or in our communications.
  • From service providers and partners, such as ecommerce platform providers, payment processors, shipping and fulfillment partners, analytics providers, email and SMS providers, advertising partners, fraud prevention vendors, and customer support tools.


4. Why We Collect Personal Information
We collect  personal information for the following business and commercial purposes:

  • To operate, maintain, and improve our website and services.
  • To process orders, verify payments, ship products, manage returns, and provide customer support.
  • To send transactional communications, such as order confirmations, receipts, shipping notifications, and customer service updates.
  • To send marketing communications by email or SMS, subject to applicable law and your communication preferences.
  • To personalize website content, product recommendations, and marketing campaigns.
  • To monitor website performance, diagnose technical issues, and analyze trends and usage.
  • To prevent fraud, security incidents, misuse, and other harmful or unlawful activity.
  • To comply with legal obligations, enforce our policies, resolve disputes, and protect our rights and interests.


5. Cookies and Tracking Technologies
We and our service providers may use cookies, web beacons, pixels, tags, local storage, and similar technologies to keep the website functioning, remember preferences, understand traffic and engagement, measure campaign performance, and support analytics and advertising.

Some of these technologies may collect information about your browsing activity over time and across different websites, applications, or devices. Depending on how those tools are configured, certain targeted advertising or cross-context behavioral advertising practices may be treated as “sharing” personal information under California law.
You can usually adjust cookie settings through your browser. If you disable certain cookies, parts of the website may not function properly.

6. Shopify and Other Service Providers
We may use Shopify or other service providers to power the website, checkout, payment workflows, fraud screening, customer accounts, or related ecommerce functions, and Shopify or other service providers may collect and process personal information on our behalf as a service provider or processor.

We may also use other service providers for payment processing, shipping, fulfillment, returns, customer support, reviews, email, SMS, analytics, advertising, and fraud prevention.

7. How We Disclose Personal Information
We may disclose personal information to the following categories of recipients:

  • Ecommerce and website hosting providers, including Shopify if used.
  • Payment processors and fraud prevention providers.
  • Shipping, logistics, returns, and fulfillment providers.
  • Customer relationship management, customer support, email, and SMS providers.
  • Analytics, advertising, and marketing partners.
  • Professional advisors, insurers, auditors, and legal compliance providers.
  • Government agencies, regulators, courts, law enforcement, or other third parties where required by law or reasonably necessary to protect rights, safety, or property.


We do not sell personal information for monetary value. However, we may share personal information with advertising partners for cross-context behavioral advertising .   In the event we for any reason begin to engage in the sale or sharing of personal information as defined under California law, we will update this Privacy Policy and provide a link enabling you to opt-out of our sale or sharing of your information.  You should review this Privacy Policy regularly to confirm the “Last Updated” version.
 
8. Data Retention
We retain personal information only for as long as reasonably necessary to achieve the purposes described in this Privacy Policy, including completing transactions, maintaining business records, complying with tax and legal obligations, detecting fraud, resolving disputes, and enforcing agreements.

Retention periods may vary depending on the type of information collected, the nature of the relationship, and applicable legal requirements.

9. Security
We use reasonable administrative, technical, and physical safeguards designed to protect personal information from unauthorized access, loss, misuse, disclosure, alteration, or destruction.

No method of transmission over the internet or method of electronic storage is completely secure, so absolute security cannot be guaranteed.

10. Children’s Privacy
Our website is not directed to children under 13, and we do not knowingly collect personal information directly from children under 13 through the website.

If we learn that we have collected personal information from a child under 13 without appropriate authorization, we will take reasonable steps to delete that information.

11. California Privacy Rights
To the extent we are subject to the California Consumer Privacy Act, California residents have the right to:

  • Know the categories of personal information collected, used, disclosed, sold, or shared.
  • Request access to the specific pieces of personal information collected about them.
  • Request deletion of personal information, subject to exceptions.
  • Request correction of inaccurate personal information.
  • Opt out of the sale or sharing of personal information, where applicable.
  • Limit the use and disclosure of sensitive personal information, where applicable.
  • Receive equal service and price without unlawful discrimination for exercising privacy rights.


12. How to Exercise Privacy Rights
To submit a privacy request, you may contact Cirqadian using the contact details listed below. We may need to verify your identity before processing certain requests and may request only the information reasonably necessary for verification.
If applicable, authorized agents may submit requests on behalf of California consumers in accordance with California law.
If Cirqadian is required to provide an opt-out right for sale or sharing, the website should include a clear and conspicuous link titled Do Not Sell or Share My Personal Information or another legally permitted opt-out method and may need to recognize eligible Global Privacy Control signals.

13. Third-Party Sites and Services
Our website may contain links to third-party websites, services, social platforms, or applications. These third parties operate under their own privacy practices, and Cirqadian is not responsible for their content, security, or privacy practices.

14. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in legal requirements, business practices, technologies, or website features. When we make updates, we will revise the “Last Updated” date at the top of this Privacy Policy and post the updated version on the website.

15. Contact Information
For privacy-related questions or requests, contact:

Cirqadian, LLC
Email: hello@cirqadian.com
Website: https://www.cirqadian.com
Mailing Address: 3943 Irvine Blvd #1129 Irvine, CA 92602