Tattoos, Piercings, and Plasma Donation: The Waiting Period Explained

Why do tattoos and piercings require a waiting period?

Tattoos and piercings create open wounds that can be entry points for bloodborne pathogens like hepatitis B, hepatitis C, and HIV. Plasma centers enforce waiting periods to allow time for any potential infection to become detectable in screening tests.

The standard rule: 4 months

The default rule at most major plasma centers is a 4-month (approximately 120-day) waiting period after any tattoo or piercing received at an unlicensed facility, or in a state where tattoo parlors are not regulated.

State-regulated tattoo parlor exception

If your tattoo or piercing was done at a state-licensed and regulated facility, the waiting period may be waived at many (but not all) plasma centers. This exception applies in states that have formal tattoo/piercing regulation programs.

States with exceptions for licensed parlors at most chains:

Most US states with formal tattoo licensing allow same-day donation after a licensed tattoo, but policies vary by chain. BioLife, CSL Plasma, and Grifols each have their own policies — always confirm with your specific center.

Permanent makeup and microblading

Permanent makeup (including microblading) follows the same rules as tattoos — 4 months unless done at a licensed facility in a regulated state.

Ear piercings with sterile equipment

Some centers differentiate between ear piercings done with sterile, single-use equipment (like at a licensed jewelry store) vs. unsterile piercings. Call your center to confirm their specific policy.