---
title: "Buoy Promo Codes & Cashback"
description: "Promo Codes at Buoy. Get 30 Verified - 20% Off. Save with verified codes and earn cashback on Refermate."
canonical_url: "https://refermate.com/store/buoy/promo-codes"
md_url: "https://refermate.com/store/buoy/promo-codes"
last_updated: "2026-07-28T01:17:03.156Z"
---
# Buoy Promo Codes - 30 Verified - 20% Off + Up to 16.8% Cash Back

- URL: https://refermate.com/store/buoy/promo-codes
- Page: Promo Codes
- Store: Buoy
- Best current offer: 30 Verified - 20% Off
- Offer counts: 30 coupons and 0 deals
- Store website: https://justaddbuoy.com
- Last refreshed: Tuesday, July 28, 2026

## Current Offers

### 1. 10% OFF
Type: Coupon code
Code: `LIFEISSWEETENOUGH`
Description: Get 10% Off Sitewide

### 2. 20% OFF
Type: Coupon code
Code: `MIKEAFF98909`
Description: Buoy Code (Unverified): Get an Extra 20% Off Store-wide at Justaddbuoy.com

### 3. 20% OFF
Type: Coupon code
Code: `MIKEAFF73876`
Description: Buoy coupon code (Unverified): Up To 20% Off (Sitewide) at Justaddbuoy.com

### 4. 5% OFF
Type: Coupon code
Code: `MARK98240`
Description: Buoy Code (Unverified): Save 5% Off Store-wide at Buoy

### 5. 20% OFF
Type: Coupon code
Code: `MARK75530`
Description: Buoy Code (Unverified): Up To 20% Off (Sitewide) at Justaddbuoy.com

### 6. 20% OFF
Type: Coupon code
Code: `MARK81650`
Description: Buoy Code (Unverified): Up To 20% Off Store-wide at Justaddbuoy.com w/coupon code

### 7. 20% OFF
Type: Coupon code
Code: `CHAMP28325`
Description: Buoy Code (Unverified): 20% Off (Sitewide) at Justaddbuoy.com

### 8. 20% OFF
Type: Coupon code
Code: `ANDERSON90411`
Description: Buoy coupon code (Unverified): get 20% Off (Sitewide) at Justaddbuoy.com w/Coupon Code

### 9. 20% OFF
Type: Coupon code
Code: `CHAMP27994`
Description: Buoy Code (Unverified): get 20% Off (Site-wide) at Justaddbuoy.com

## About Buoy

Buoy is a United States (US) online store selling electrolyte hydration products designed to be added to water, including drops and related hydration support items.

## Frequently Asked Questions

### 1. How many Buoy promo codes are available right now?
Buoy currently has 30 verified coupon codes available. These are regularly verified and updated to ensure they work at checkout.

### 2. What is the best Buoy discount today?
The best Buoy offer right now is "30 Verified - 20% Off". This deal has been verified and is currently active.

### 3. Does Buoy offer cashback?
Yes, you can earn up to 16.8% cash back on Buoy purchases through Refermate. This can be combined with promo codes for extra savings.

### 4. How do I use a Buoy promo code?
Copy the code from this page, add your items to your Buoy cart, and paste the code in the promo code or coupon field at checkout. The discount will be applied to your order total before payment.

### 5. How often are Buoy promo codes updated?
We update Buoy promo codes daily. Our team verifies each code to ensure it's working, and removes expired offers automatically.

## Explore More

- Site map: https://refermate.com/sitemap.md
- Store sitemap: https://refermate.com/stores/sitemap.md
- Store directory: https://refermate.com/stores