Last Updated: 15 November 2025
Thank you for visiting CircO2 (en-eng-circo2.com).
This Refund Policy explains how refunds are handled for purchases made through our website.
1. CircO2 Does Not Sell Products
CircO2 is a product-review and informational website.
We do not:
- Sell supplements or physical goods
- Process customer payments
- Ship products
- Manage orders or customer accounts
Because we do not sell anything directly, we cannot provide refunds for any products mentioned on our website.
2. Purchases Made Through Third-Party Websites
If you purchase a product through a link on our website, your order is processed by the official product seller, not CircO2.
This means:
- They collect your payment
- They handle shipping and delivery
- They manage returns
- They process refunds
Any request for a refund must be directed to the seller or manufacturer from whom you purchased the product.
We strongly recommend reviewing the vendor’s refund policy before making a purchase.
3. Affiliate Disclosure
CircO2 participates in affiliate programs.
This means we may earn a commission when you purchase a product using our affiliate links—at no additional cost to you.
However:
- These commissions do not affect your refund rights
- We do not have access to your personal order details
- We cannot process, approve, or deny refunds
Refunds are solely handled by the official seller.
4. No Refunds for Website Content
All content on CircO2—reviews, articles, guides, and blogs—is available free of charge.
Since we do not sell digital content, subscriptions, or paid services, we do not offer refunds for accessing our website or reading the information provided.
5. Assistance With Refund-Related Questions
Although we cannot issue refunds, we are happy to help guide you.
If you need assistance identifying the official seller for a product you purchased, you may contact us at:
📩 contact@en-eng-circo2.com
We will do our best to direct you to the appropriate customer support team.
6. Policy Updates
CircO2 may update this Refund Policy from time to time.
Any changes will be posted on this page with a revised “Last Updated” date.
We encourage you to review this page occasionally to stay informed.