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28110957-structural-chemical-formulas-of-basic-neurotransmitters-epinephrine-norepinephrine-dopamine-glycine-.jpg (824×1300)

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Serotonin molecule tattoo, it's the chemical that produces happiness reminding me that I literally create my own happiness and nobody else does

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2016 please bring me vitality & serenity❣ #serotonin #tattoo done by @joshjaehnig ps don't tell my parents

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Chemical structure of adrenaline. I live for the feeling of adrenaline rushes. Done by the amazing Brian Hemming at Regeneration Tattoo in Allston, MA.

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from Flowers by Dezdemon.com

Serotonin Molecule Tattoo, flower tattoo, happiness tattoo

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