Why do dogs lick you?

Why do dogs lick you?
Dogs also lick because they like the taste of an owner's salty skin and out of habit. Mostly, with domestic dogs, it's a sign of affection. Licking releases pleasurable endorphins which gives dogs a feeling of comfort and pleasure — like the feeling people get when they are biting their nails — it relieves stress.

Reference:
Why Dogs Lick, Dogs that Lick, Ask Victoria Stilwell | It's Me or the ...
Jun 10, 2019

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