---
title: "NHR Science Promo Codes"
description: "Promo Codes at NHR Science. Check for offers and shopping options on Refermate."
canonical_url: "https://staging.refermate.com/store/nhr-science/promo-codes"
md_url: "https://staging.refermate.com/store/nhr-science/promo-codes"
last_updated: "2026-10-09T20:04:32.065Z"
---
# NHR Science Promo Codes - 45% Off + Up to 21% Cash Back

- URL: https://staging.refermate.com/store/nhr-science/promo-codes
- Page: Promo Codes
- Store: NHR Science
- Featured current offer: 45% Off
- Current offers: 33 offers
- Store website: https://nhrscience.com
- Last refreshed: Friday, October 9, 2026

## Current Offers

### 1. 42% off
Type: Coupon code
Code: `simplynhr42`
Description: 42% Off Storewide at NHR Science

### 2. 40% off
Type: Coupon code
Code: `discountnow1`
Description: 40% Off Storewide at NHR Science

### 3. 30% off
Type: Coupon code
Code: `get30`
Description: 30% Off Storewide at NHR Science

### 4. 45% off
Type: Coupon code
Code: `OMGSALE`
Description: 45% Off Storewide at NHR Science

### 5. 20% off
Type: Coupon code
Code: `NHROFF20`
Description: 20% Off Storewide at NHR Science

### 6. 25% off
Type: Coupon code
Code: `Save15`
Description: 25% Off Storewide at NHR Science

### 7. 20% off
Type: Coupon code
Code: `20CHGLT63B7DO8`
Description: 20% Off Storewide at NHR Science

### 8. 20% off
Type: Coupon code
Code: `20CHGB30BI7B6C`
Description: 20% Off Storewide at NHR Science

### 9. 20% off
Type: Coupon code
Code: `20CHGWFSKCFI0O`
Description: 20% Off Storewide at NHR Science

## About NHR Science

NHR Science is a United States-based ecommerce store offering premium health supplements focused on longevity and metabolic support, including their NAD\+ booster product line.

## Frequently Asked Questions

### 1. How many NHR Science promo codes are available right now?
NHR Science currently has 33 current offers listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at NHR Science?
One current featured NHR Science offer is "45% Off". Availability and terms can change, so review the offer details before checkout.

### 3. Does NHR Science offer cash back?
Yes, you can earn up to 21% cash back on eligible NHR Science purchases through Refermate. The offer and cash back terms determine whether a promo code can be combined with it.

### 4. How do I use a promo code at NHR Science?
When a code is listed, copy it from this page, add your items to your NHR Science cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 5. When was this NHR Science promo codes page updated?
Refermate updates this page when its NHR Science offer or store data changes. Check the current offer details before shopping.

## Explore More

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