Kawagiri Tea Rewards
Three ways to save
Stack your discounts up to 20% off — and pick up a little welcome gift when you join our list.
✍️ How to leave a review
Every tea you review earns a 10% off coupon. Where you review decides how fast it arrives:
Review on the product page
Leave your review right on the tea’s product page, or use the review reminder email we send you. No code needed.
⚡ Coupon sent instantly
Use our review form
Event teas aren’t tied to a product page, so reviews go through the form below. You’ll need the review code printed on the tea’s package.
Coupon sent within 2–3 business days
Open the review form →Tip: bought online? Reviewing on the product page is fastest — your coupon is issued the moment you submit. One coupon per tea; review a different tea to earn another.
🍵 What’s “Free Tea”?
If you choose Free Tea, pick one when you place your order:
Koshun 20g
Our best-selling single-cultivar sencha — a safe, easy place to start.
Surprise me!
A tea chosen by Tetsu — usually one pack, sometimes more.
How to use it: after you sign up we’ll email you a coupon code. Add it at checkout on your next order, and leave a note in the order comments telling us which tea you’d like (“Koshun” or “surprise me”). No note? We’ll tuck in a Koshun for you. One per customer.
Discounts stack up to 20% off · Newsletter $2 off stacks separately · One free-tea gift per customer · Conditions & expiry provided when codes are issued