A vaporizer brand from Grenco Science.

G Pen Referral Code

Q: How much is the G Pen referral reward?

20% off for you, and 15% off for your friend.

Q: What is G Pen's Refer and Earn program?

G Pen's Refer and Earn program rewards existing customers for introducing new ones. You share your personal referral code or link, and when a friend joins G Pen through it and completes the qualifying step, the referral reward is unlocked. The reward for the new customer: 15% off, on an order of $85 or more. The reward for the person referring: 20% off per referral. GiveRefer collects G Pen referral codes shared by its community so you can find one before you sign up, or share your own.

Q: What are the best alternatives to G Pen for referring friends and earning rewards?

Other Shopping brands with referral programmes on GiveRefer include Giant Vapes, Glambot, Glasses Direct, Glow Recipe and Handy. Each page lists community-shared referral codes and that brand's reward terms, so you can compare what you and your friends would earn.

20% off for you, 15% off for your friend

Refer a friend to G Pen vaporizers: they get 15% off an order of $85 or more, and you get 20% off for each successful referral. No need to be a customer to refer.

Browse Referral Codes Submit Your Code

Works in USA Free Signup

Checked against gpen.com on 2 Sep 2026 · Official G Pen referral terms

20%reward

20% Max Reward

USA Available In

Web Platform

Genie Says

G Pen is currently offering 20% off for you, 15% off for your friend.

How much can you earn?

Share your own code and earn rewards when friends use it

20% off per referralper successful referral*

Submit Your Code Now

Top G Pen Referral Codes

First-sharer bonus · 100 coins

No G Pen referral codes yet.

Share the first one and earn 100 coins instead of the usual 20.

Share the first code

Up to 10 first-sharer bonuses per member each month. See the most wanted codes.

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How to Use a G Pen Referral Code

Enter your email on Refer a Friend

Your personal link is emailed to you.

Share it with a friend

They get 15% off an $85+ order.

They complete their order

The qualifying action.

You get 20% off

Per successful referral.

Reward Details

Your Reward: 15% off, on an order of $85 or more
Referrer Reward: 20% off per referral
Available In: USA

Why Choose G Pen?

Anyone can refer

You don't need to be an existing G Pen customer.

Requires an $85+ order

Your friend's discount only applies above that spend.

No limit on referrals

Refer as many friends as you like.

About G Pen

You don't need to have bought from G Pen yourself to refer someone and earn the reward -- the programme is open to anyone.

G Pen is a vaporizer brand made by Grenco Science. Enter your email on the Refer a Friend page to get your personal link sent to you.

Share it with a friend, and they get 15% off an order of $85 or more. Once they buy, you get 20% off your own order. Anyone can refer, whether or not they've bought from G Pen before, and there's no limit on referrals.

#GPen

Frequently Asked Questions

How much is the G Pen referral reward?

Do I need to be a G Pen customer to refer?

Is there a minimum order for my friend?

What is G Pen's Refer and Earn program?

What are the best alternatives to G Pen for referring friends and earning rewards?

Work at G Pen?

Claim this page for free to keep your offer details accurate, see how many people visit it, and reply to reviews. Or add a free GiveRefer badge to your site so customers can find your referral codes.

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