CSL Plasma Referral Code for October 2026

By Emiliano White, FounderUpdated October 5, 2026Code checked this month

Quick answer

The CSL Plasma referral code for October 2026 is Q6MT7GL0XU. If you're a brand-new donor, enter it in the CSL Plasma app within 7 days of your first donation and you'll get a $100 bonus after your 2nd donation.

CSL Plasma referral code

$100 bonus for brand-new donors after your 2nd donation

Q6MT7GL0XU

The 0 is a zero, not the letter O.

Brand-new donors only
Enter within 7 days of your 1st donation
$100 paid after your 2nd donation

CSL Plasma referral code Q6MT7GL0XU for a $100 new donor bonus after the 2nd donation — CSL Plasma referral code Q6MT7GL0XU: brand-new donors get $100 after their 2nd donation.

What is a CSL Plasma referral code?

A referral code is a short code that links a new donor's account to an existing donor's account. When a brand-new donor enters a valid referral code in the CSL Plasma app, CSL Plasma rewards the new donor with a bonus once they meet the requirements. With code Q6MT7GL0XU, that bonus is $100, paid after your 2nd donation.

You don't need to know the person behind a referral code. Plenty of new donors walk into a CSL Plasma center without anyone to refer them — they just search for a working code, which is why this site exists.

The 3 rules that matter

Rule	What it means for you
Brand-new donors only	You can't have donated at CSL Plasma before.
7-day window	Enter the code within 7 days of your first donation.
Paid after donation #2	The $100 bonus arrives after your 2nd donation.

How to use referral code Q6MT7GL0XU

1
Download the CSL Plasma app
Install the official CSL Plasma app from the Apple App Store or Google Play and create your donor account.
2
Complete your first donation
Visit any CSL Plasma center in the U.S. and complete your first plasma donation.
3
Activate iGive Rewards
Open the CSL Plasma app and activate iGive Rewards. This option only becomes available after your first donation is complete.
4
Enter referral code Q6MT7GL0XU
Type Q6MT7GL0XU (the 0 is a zero) into the referral code box within 7 days of your first donation.
5
Complete your 2nd donation
Make your 2nd donation. The $100 referral bonus is paid after it.

Step 3 is the one people get stuck on: iGive Rewards — CSL Plasma's rewards program inside the app — can only be activated after your first donation is complete. So you can't enter the code at sign-up; you enter it right after your first visit. Full walkthrough: how to enter a referral code in the CSL Plasma app.

Haven't donated yet? Answer 3 quick questions and we'll get the code ready for right after your first visit.

Start here →

Referral link vs referral code

Some donors share a referral link instead of a code. Both do the same job. With a code you simply type it into the referral code box in the app — no link to click, nothing to expire in your inbox. Copy Q6MT7GL0XU exactly as shown; the character after the L is a zero.

Why use this code instead of one from Reddit?

It's checked every month — the date at the top of this page shows the last check.
No strings attached — no DMs, no "send me half," no Cash App.
Clear instructions — including what to do if your code doesn't work.

Codes posted in old Reddit threads often belong to donors who no longer donate, and some posts are outright scams. More on that in our Reddit referral code guide.

Frequently asked questions

What is the CSL Plasma promo code right now?

The CSL Plasma referral code on this site for October 2026 is Q6MT7GL0XU (the "0" is a zero, not the letter O). Brand-new donors who enter it in the CSL Plasma app within 7 days of their first donation receive a $100 bonus after their 2nd donation.

Is a CSL Plasma promo code the same as a referral code?

People use "promo code," "coupon code," "bonus code," "invite code," and "referral code" interchangeably. For CSL Plasma, the code you type into the app to unlock the new-donor referral bonus is a referral code — Q6MT7GL0XU is one.

Do I need a friend who donates to get the referral bonus?

No. You don't have to know the person whose code you use. Any brand-new donor can enter referral code Q6MT7GL0XU in the CSL Plasma app within 7 days of their first donation and get $100 after their 2nd donation.

When do I get the $100 referral bonus?

The $100 bonus is paid after your 2nd donation, as long as you entered code Q6MT7GL0XU within 7 days of your first donation.

What happens if I miss the 7-day window?

The referral code has to be entered within 7 days of your first donation. If you wait longer, the referral bonus won't apply — so enter Q6MT7GL0XU as soon as you activate iGive Rewards.

Does the code expire?

Code Q6MT7GL0XU is active as of October 2026. We check it and update this site every month. What does expire is your personal window: you must enter it within 7 days of your first donation.

Is the "0" in Q6MT7GL0XU a zero or the letter O?

It's a zero. The code is Q6MT7GL0XU, spelled Q-6-M-T-7-G-L-zero-X-U. Typing the letter O instead of a zero is the most common reason a code "doesn't work." Use the copy button to avoid typos.