20
%
Promo code
Verified
We recommend
Valid 3 Weeks
Worked for
100%
+1
15
%
Promo code
Verified
Valid 3 Weeks
Applied 5 time
Worked for
100%
+1
Promo code
Verified
Applied 5 time
Worked for
100%
+1
Special offer
Valid 3 Weeks
Applied 8 time
5
%
Special offer
Applied 7 time
Applied 5 time
Sign up to receive week deals
Expired, but try! The codes might work
How to use a coupon code on On/Go?
-
Go to letsongo.com
Visit letsongo.com to find perfect self-testing solution for your needs.
-
Choose an item
Choose your COVID-19 testing solutions – for your family and yourself, business, events, healthcare, and more.
-
Add to cart
Add the chosen solution to the shopping cart. Click on the shopping bag icon at the top-right corner of the page. Glance over the added self-testing product in the cart summary menu and press “View cart”. Do the final check of your order in the shopping cart and press “Check out”.
-
Apply discount code
Enter the set-aside promo code in the “Discount code” box and hit “Apply”.