From Pathfinder Lost Omens World Guide, which isn't enabled.

Blessed Tattoo

ITEM 4

UNCOMMON INVESTED MAGICAL TATTOO

Price 90 gp

Usage tattooed on the body

Bulk —

Activate envision, Interact

Frequency once per day

Effect You gain the effect of Protection against evil.

You can activate the tattoo as a reaction instead of a two-action activity, triggered when a demon attacks you or you attempt a saving throw against a demon's ability.

Pathfinder Lost Omens World GuideOGL