Is betadine good for new tattoes?

Betadine, which contains povidone-iodine, is an antiseptic that can help prevent infection. However, it is not typically recommended for new tattoos because it may cause irritation or discoloration of the ink. Instead, it's best to follow your tattoo artist's aftercare instructions, usually involving mild soap and a fragrance-free moisturizer. Always consult with a professional for the best aftercare practices.