does henna affect tanning
Best Answer: No, your epidermis (outer layer of skin) is still the same with or without the henna tattoo stain. Your skin will absorb the same amount of UV rays as everywhere else on your body. Source(s): I work at a tanning salon.est Answer: No, your epidermis (outer layer of skin) is still the same with or without the henna tattoo stain. Your skin will absorb the same amount of UV rays as everywhere else on your body. Source(s): I work at a tanning salon.