Serotonin Molecule Tattoo
Dec. 25, 2024
Tattoo uploaded by Eryk Partyka • Arm Chemical Structural formula Minimalist tattoo Serotonin NH HO NH2 Happiness hormone • Tattoodo Serotonin molecule on hand, would it be a bad idea ? : r/tattoos Serotonin Molecule Tattoo: Find Happiness and Inspiration Serotonin Molecule Tattoo