Original Reward
Share more, gain more!
Share Waterdrop Via your unique personal sharing link, we will give your friend $90 and you will get $90 too after their first purchase of $400+.
Cash Back Reward
Earn $5 cash back for every friend you share.
Maximum cash back value of our site: $15,000
Maximum cash back per person: $50
Summary of Advocate Reward
$90 coupon + $5*N cash back
Referral Program Update
We appreciate your support for our Referral Program and would like to inform you that, due to a system change, our Referral Program will now be transformed into Waterdrop Rewards. The current referral program will no longer be available after May 24, 2023. We apologize for any inconvenience this may cause. Rest assured, all distributed referral rewards, including both advocate rewards and friend incentives, will remain valid after the program has been changed.
Please note that your original referral link will no longer be effective after the termination date. We encourage you to first sign up for the loyalty program and create your new referral link. This way, you can continue sharing our brand with your friends and enjoy the benefits of a mutually beneficial relationship.
Step 1: Sign Up for Waterdrop Rewards
Step 2: Get Your Referral Link Ready
Step 3: Share & Get Rewarded
Hints: If your friend’s first purchase is over $600, you can earn up to 22,000 rewards points, which can redeem $66 for your next purchase.
The new referral incentives will be significantly improved compared to our previous rewards, and there will be even more rewards in the future! You can use your referral reward points to redeem a wide range of items on our site, including coupons, replacement filters, and more.
If you have any outstanding or uncertain cases regarding your previous referrals, please do not hesitate to contact us. We are always here and happy to assist you.
We look forward to having you all join our new Waterdrop Rewards!
In order to thank you for all your participation in our referral program previously, we’d like to offer you a small gift. By joining Waterdrop Rewards, you will receive 5,000 extra bonus points in your account. Please note, you must have at least 1 effective share through referral program in our record. This offer will end on June 30, 2023.

How it works?

Step 1
Refer a friend
Your friend must be a new customer, which means they haven't made a purchase on our site before. You can't refer yourself!
Step 2
They receive $70 off
Your friend will receive an email with a $400-$70 coupon code inside, they can use it to shop on our site.
Step 3
You get rewarded
Your friend clicks your referral link and makes a purchase. You'll receive a $70 coupon code once your friend's first order is above $330 (after discount). We'll examine the process within 30 days.
2023 Q2 Leaderboard
Refer More to Be Top Referrers with Exclusive Gifts.
$70 Waterdrop Coupon + $85 Gift Card
$70 Waterdrop Coupon + $80 Gift Card
$70 Waterdrop Coupon + $75 Gift Card
Refer-a-Friend Program Terms & Conditions
Effective Date of Current Policy: May 22, 2023
As a Refer-a-Friend member (a “Referrer”), you are subject to Waterdrop’s Terms of Use and Waterdrop’s Privacy Policy (both available on our website), as well as the following additional Terms & Conditions for Waterdrop’s Refer-a-Friend program:
Qualified Referral.
A Qualified Referral is defined as a purchase made at www.waterdropfilter.com by a person (a "Referred Customer") who arrives to our website by clicking your Refer-a-Friend program link. The Referrer’s unique referral link may not be shared, sold, or used in any way except for the Referrer to obtain Qualified Referrals.
Referred Customer.
The Referred Customer and the Referrer cannot be the same person (for example, by using a different email address).
Referral Rewards.
For you to earn referral rewards as a Referrer, the Referred Customer must complete an order greater than $330 in total value, minus all fees including taxes, discounts, shipping, returns, chargebacks, fraudulent payments, and/or other 3rd party fees. Codes cannot be combined. Referred Customers may not combine any discounts obtained through their use of Refer-a-Friend program with any Offer Codes or promotions offered by Waterdrop. Here should be noticed: Once a Referred Customer makes a purchase over $330 (after discount), we see it as a successful referral, regardless of whether the customer used the coupon code to complete the purchase.
Reward Payments.
A $70 OFF $200 Waterdrop coupon code will be automatically sent to Referrer’s email as each successful referral occurred. We’ll examine the referral activity to check Referrer’s eligibility for earning the reward, and the time usually takes 30 days. During this process, once Referred Customer asked for a refund or returned the purchased item, we could see this referral as fail. And the reward coupon will not be sent to the Referrer. Once Referrers’ order value reaches $200, using this reward code, he/she can save $70 on the entire order. There is no time limit to use it. Items purchased within this order must have no other site discounts, which means they should all be full price until you apply the reward coupon. We encourage Referrers to refer as much as you can, so we don’t set upper referral limit. As a Referrer, you are responsible for any and all tax liability resulting from Referral Rewards.
Eligibility is limited to individuals only. Waterdrop’s Refer-a-Friend Program cannot be used by businesses for affiliate lead generation as determined in Waterdrop’s sole discretion.
No Spam.
You must comply with all up-to-date “SPAM” laws. For example, emails must be created and distributed in a personal manner and bulk email distribution is strongly discouraged. Any distribution of your referral link that could constitute unsolicited commercial email or "spam" under any applicable law or regulation is expressly prohibited and will be grounds for immediate termination of your account and exclusion from Waterdrop’s Refer-a-Friend program.
Right to Close Accounts.
Waterdrop reserves the right to close the account(s) of any Referrer and/or Referred Customer and to request proper payment if the Referrer and/or Referred Customer attempts to use the Waterdrop Refer-a-Friend program in a questionable manner or breaches any of these Terms & Conditions or is in violation of any law, statute or governmental regulation.
Right to Cancel Program or Change Terms.
Waterdrop reserves the right to cancel the Refer-a-Friend Program or to change these Terms & Conditions at any time in its sole discretion. Any unclaimed referral rewards will be forfeited at that time.
Time Limited Offer
We give top 3 referrers additional gift cards at every quarter.
At the end of quarter, we will calculate the referred revenue of everyone who joined our referral program and shared during this quarter. Top 3 referrers can get a Waterdrop Gift Card (10% of your referred revenue). Which means if your referred revenue reached top 3 of our site this quarter, you can get all our original reward coupons plus a Gift Card reward. There is no referral limit of this activity, you can share more to gain a gift card with larger amount.
Further Explanation.
If you have any further questions about the program, you can send it to service@waterdropfilter.com or call +1-888-352-3558. When asking question related to referral program, you’re supposed to provide both CLEAR Advocate & Friend email address to us, then we can use less time to help you better examine the case.