Order Online
Enter number of Cards:
15% Discount on Orders of 10 or More Cards!
Pay with a credit/debit card or Paypal.
You do NOT need a PayPal account
nor is one created. 
Order by Phone
Order by Mail
Send a check with quantity to:

USA Medicine Company
1209 Big Bend Blvd.
St. Louis, MO 63117
The post office is experiencing delays due to Covid-19.
Your patience is appreciated during this time!
Cost: $6.40/Card
$6.40 per card – 5 pack

  • 5 capsules per card (5 weeks supply)
  • 15% discount on orders of 10 or more cards
  • Current inventory expiration date: June 2023
Flat Shipping via USPS
  • US & Territories: $4.90
  • Canada: $19.95
  • Other Countries: $36.00 & a 24-card maximum
  • Puerto Rico orders use:
    • Country: United States
    • State: PR
    • Available in many pharmacies in Puerto Rico. Ask your pharmacist or physician!
  • Orders usually arrive in 2 to 5 business days
Payment Methods
  • Credit Card
  • Debit Card
  • Personal Check
  • PayPal processes the online payments.
    • You do NOT need a PayPal account to order nor is a PayPal account created.
Maximum D3 - Arrow
One Card = 5 Capsules = 5 Weeks Supply
Maximum D3 Open Card

Email or call 217-320-1597 for any questions on ordering. 

Customers please note:
USA Medicine Company LLC will appear on your credit or debit card statement.
Quality, prices and service have not changed.

We appreciate your business!

Maximum D3 Stars

"Maximum D3 is truly the best"