Shipping & tracking

Shipping, delivery and returns

Everything you need to know about getting CardioC2 to your door and sending it back if you need to.

Processing and delivery

• Orders are picked from the verified Q2 2026 batch and ship within one business day.
• Average U.S. delivery is 3 to 6 business days after dispatch.
• Free U.S. shipping is included on the 90-day and 180-day supplies. The single-bottle order ships at a standard flat rate.
• You will receive a tracking number by email as soon as your order leaves our facility.

Where we ship

We currently ship within the United States, including most P.O. boxes and APO/FPO addresses. We do not ship internationally from this portal at this time.

Tracking your order

Once your order ships, the tracking link in your confirmation email updates within 24 hours. If it has been longer than that and you still see no movement, email orders@cardioc2official.com with your order number and we will chase it down.

Lost, delayed or damaged

If your package is marked delivered but you cannot find it, check with neighbors and your local carrier first, then contact us. For a package that arrives damaged, send a photo to orders@cardioc2official.com and we will make it right with a replacement or refund.

Returns

CardioC2 is backed by a 90-day money-back guarantee. To start a return, contact support before your window closes and we will send instructions and a return address. Refunds are issued to your original payment method once we receive the return. Full details are on the guarantee and refund policy pages.