This video explains why ink stays in the epidermis (skin) – and is not shed or taken away via the body’s reaction to it’s annoyance with foreign stuff in there. Have you thanked your macrophages & fibroblasts today? Also – why to wear sun screen to preserve your tattoos & the science of tattoo removal.

TED talks – just what you want to know and just how you want to learn it…check it out.

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