On/Go Promo Code & Coupons

20 %
Promo code  Verified We recommend
Valid Only Today! 
Worked for 100%
+1
15 %
Valid 3 Days  Applied 8 time
Worked for 100%
+1
gift
Applied 7 time
Worked for 100%
+1
barcode
Valid week  Applied 12 time
dog

Sign up to receive week deals

Expired, but try! The codes might work
21 %
The Special Offer is expired  Applied 7 time
Worked for 100%
+1
10 %
The Special Offer is expired  Applied 9 time
Worked for 100%
+1
barcode
The Special Offer is expired  Applied 5 time

How to use a coupon code on On/Go?

  1. Go to letsongo.com

    Visit letsongo.com to find perfect self-testing solution for your needs.


  2. Choose an item

    Choose your COVID-19 testing solutions – for your family and yourself, business, events, healthcare, and more.


  3. 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”.


  4. Apply discount code

    Enter the set-aside promo code in the “Discount code” box and hit “Apply”.



    How to use On/Go promo code


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