• Serotonin Tattoo Designs With Flowers

These black shaded flowers on the chemical composition of the serotonin design make it look very gothic. The beautiful creeper like tentacles that entwine the composition looks very gothic too. It sure does give the whole look a very feminine, yet gothic look. It is quite a unique design.

• Serotonin Tattoo Designs on Ribs

This design is placed slightly above the ribs of the girl but it looks equally tantalizing. Ribs are a great part to get inked on and make the tattoo give a very mysterious look. This is because the body part, itself, is at a very hidden place.

• Water Color Serotonin Tattoo Designs

Watercolors are very much in trend these days and there is no reason why a seriously looking scientific nomenclature of this serotonin molecule must be left behind. The colors add a lot of commotion to the otherwise plain and simple design and make it a hundred times more attractive.

• Couple Serotonin Tattoo Designs

If you have a partner who shares the same interest as you, consider yourself lucky. But consider yourself extra lucky if he or she agrees to get the same tattoo as you! Couples or friends getting similar tattoos is an out of the world experience and when you share a passion for Serotonin already, there must not be any second thoughts.

• Serotonin Tattoo Designs on Ankle

The ankle is a great place if you want a small design like this sone. You can either get a single design or two different designs of your favorite chemical component on each ankle. It is a creative way to show your love for something.

• Serotonin Tattoo Designs on Biceps

The bicep is a great part to get inked on because it offers a lot of surface area. Therefore, you have more opportunities to experiment with the design that you like. You can add more elements or quotation with your serotonin tattoo design o can just make it seem bigger.