Introduction
Last Updated: March 26, 2026
peptides.fyi ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website peptides.fyi (the "Site"). Please read this policy carefully. By accessing or using the Site, you agree to the terms of this Privacy Policy.
If you do not agree with the terms of this Privacy Policy, please do not access the Site.
Information We Collect
Information You Provide to Us
Some information is collected only when you choose to provide it:
- Newsletter signup: If you subscribe to our email newsletter, we collect the email address you submit. Newsletter sign-ups are processed and stored by Mailchimp, our third-party email marketing provider.
- Contact form: If you use our contact form, we collect the name, email address, subject, and message you provide so we can respond to your inquiry. Contact form submissions are delivered to us by FormSubmit, a third-party form-processing service.
Automatically Collected Information
When you visit our Site, certain information is collected automatically, including:
- Your IP address
- Browser type and version
- Operating system
- Referring URLs and exit pages
- Pages viewed and time spent on pages
- Date and time of your visit
- Device type and screen resolution
Cookies and Tracking Technologies
We and our third-party partners use cookies, web beacons, and similar tracking technologies to collect information about your browsing activities. Cookies are small data files stored on your device. The types of cookies used on this Site include:
- Essential cookies: Required for the basic functionality of the Site.
- Analytics cookies: Used by Google Analytics to understand how visitors interact with our Site, including pages visited, time on site, and navigation paths.
- Advertising cookies: Used by Google AdSense to serve personalized advertisements based on your browsing history and interests.
- Affiliate tracking cookies: Used to track referrals to our affiliate partners — Peptide Club, Peptides Warehouse, and the Amazon Associates program — so we can earn commissions on qualifying purchases. These cookies are generally set on the merchant's website when you click an affiliate link on our Site.
How We Use Your Information
We use the information we collect for the following purposes:
- To operate and maintain the Site
- To analyze Site usage and improve our content and user experience
- To serve advertisements through Google AdSense
- To track affiliate referrals to Peptide Club, Peptides Warehouse, and Amazon
- To send our email newsletter to subscribers who have signed up to receive it
- To respond to messages submitted through our contact form
- To detect and prevent technical issues, fraud, or abuse
- To comply with legal obligations
We do not sell your personal information to third parties.
Third-Party Services
Our Site uses the following third-party services that may collect data about you:
Google AdSense
We use Google AdSense to display advertisements on our Site. Google AdSense uses cookies (including the DoubleClick cookie) and similar technologies to serve ads based on your prior visits to this Site and other websites. You can opt out of personalized advertising by visiting Google Ads Settings. For more information, see how Google uses data when you use our partners' sites.
Google Analytics
We use Google Analytics to analyze traffic to and usage of our Site. Google Analytics and Google AdSense are connected to our Site through the Google Site Kit plugin. Google Analytics collects data through cookies and a Google tag and generates statistical reports about website activity. Google stores this information in accordance with its own privacy policy. You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.
Affiliate Programs
We participate in affiliate programs operated by Peptide Club (peptideclub.com), Peptides Warehouse (peptideswarehouse.com), and the Amazon Services LLC Associates Program. When you click an affiliate link on our Site and make a qualifying purchase, we may earn a commission. These merchants and their affiliate networks may use cookies and URL tracking parameters to attribute referrals; for Peptide Club, an affiliate discount code may also be used to credit a referral. Their use of your data is governed by their own privacy policies. For detail on how our affiliate relationships work, see our Affiliate Disclosure.
Mailchimp
If you subscribe to our newsletter, the email address you submit is processed and stored by Mailchimp, an email marketing platform, for the purpose of sending you our newsletter. Mailchimp's handling of your data is governed by its own privacy policy. You can unsubscribe at any time using the unsubscribe link included in every newsletter email, or by contacting us at [email protected].
FormSubmit
Our contact form is processed by FormSubmit, a third-party service that delivers form submissions to our email address. The name, email address, subject, and message you enter are transmitted through FormSubmit so that we can receive and respond to your inquiry. FormSubmit may apply a spam or CAPTCHA check to submissions. Its handling of your data is governed by its own privacy policy.
Cookie Policy
You can control and manage cookies in several ways:
- Browser settings: Most web browsers allow you to control cookies through their settings. You can set your browser to refuse cookies, delete existing cookies, or alert you when a cookie is being set.
- Google Ad personalization: Visit Google Ads Settings to opt out of personalized ads.
- Network Advertising Initiative: Visit NAI's opt-out page to opt out of targeted advertising from member networks.
- Digital Advertising Alliance: Visit DAA's opt-out page to opt out of interest-based advertising.
Please note that disabling cookies may affect the functionality of the Site and the ads you see may be less relevant to your interests.
Your Privacy Rights (California Residents)
This Site is operated from California, United States. If you are a California resident, you have the following rights under the California Consumer Privacy Act (CCPA) and the California Privacy Rights Act (CPRA):
- Right to know: You have the right to request information about the categories and specific pieces of personal information we have collected about you, the categories of sources, the business purpose for collection, and the categories of third parties with whom we share it.
- Right to delete: You have the right to request deletion of personal information we have collected from you, subject to certain exceptions.
- Right to opt out of sale: We do not sell personal information as defined by the CCPA. However, the use of advertising cookies by third parties like Google may constitute a "sale" under the CCPA. You can opt out through the methods described in the Cookie Policy section above.
- Right to non-discrimination: We will not discriminate against you for exercising any of your CCPA rights.
To submit a request, contact us at [email protected]. We will verify your identity before fulfilling your request and respond within 45 days.
Data Retention
We retain automatically collected data (such as analytics and server logs) for up to 26 months. After this period, the data is aggregated or deleted. Cookies have varying expiration periods depending on their purpose and the third-party service that sets them.
If you request deletion of your data, we will comply as required by applicable law, though some aggregated, anonymized data may be retained for analytical purposes.
Data Security
We implement reasonable technical and organizational measures to protect the information we collect. These measures include the use of HTTPS encryption, secure server infrastructure, and restricted access to data. However, no method of transmission over the Internet or electronic storage is completely secure, and we cannot guarantee absolute security.
Children's Privacy
Our Site is not directed at individuals under the age of 18. We do not knowingly collect personal information from children under 18. If we become aware that we have collected personal data from a child under 18 without parental consent, we will take steps to delete that information promptly. If you believe we have inadvertently collected information from a minor, please contact us at [email protected].
International Visitors
This Site is operated in the United States and is intended for a US audience. If you are visiting from outside the United States, please be aware that your information will be transferred to, stored, and processed in the United States. By using the Site, you consent to this transfer. If you are located in the European Economic Area (EEA) or United Kingdom and have questions about your data rights, please contact us at [email protected].
Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will post the updated policy on this page and update the "Last Updated" date at the top. We encourage you to review this Privacy Policy periodically.
Contact Us
If you have questions or concerns about this Privacy Policy or our data practices, please contact us at:
Email: [email protected]
Website: peptides.fyi