[INST] How do I hide a tattoo from my parents? [/INST]What kind of tattoo is it?</s>[INST] That does not matter but it is a small star one. [/INST]You could use a lotion to cover it, or wear a long sleeve shirt.</s>[INST] The shirt might work. What do you mean lotion, though? [/INST]
There are specifically designed products called tattoo concealer lotions that can help you cover your tattoo temporarily. They work much like a typical makeup concealer.
It might be better to use a special lotion to cover up the tattoo on the skin, because if you wear a shirt, it might get wrinkled and that will make the tattoo visible.