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Chummy Tees

Be Happy Funny Serotonin T Shirt / Tank Top

19.95 $21.95


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Be Happy Funny Serotonin Shirt

Designed & Sold By Chummy Tees®
Is your happiness levels down in the dumps? It sounds like you need a little more serotonin in your life! Introducing the Be Happy Funny Serotonin T-Shirt, the perfect way to boost your mood and get those happy vibes flowing. This shirt's design shows the 5-htp chemical structure, an amino acid that helps increase serotonin levels in the brain. That means more happy neurotransmitters firing away, making you feel great! Not only will you Be Happy wearing this shirt, but it's also bound to get a few laughs thanks to its funny design. So why not spread some happiness and pick up a Be Happy Funny Serotonin T-Shirt today?



When will my order arrive?

Most orders ship out within 3-4 business days from our warehouse in California via USPS 1st class mail.

For more info, you can read our Shipping Policy & Manufacturing Info linked in the footer of the site.

How much is shipping?

•For most orders, standard shipping is $6.99.
•Shipping with Expedited Manufacturing for most orders is $10.95

What payment options do you accept?

Credit Cards: Visa, Mastercard, American Express, Discover, JCB, Diners Club International

Accelerated Checkouts: Google Pay, Apple Pay, Shopify Pay, Amazon Pay

We do not accept cash, checks, money orders, or CODs for online purchases. We do not offer in-person purchases at this time.


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