What Can Disqualify You from Donating at CSL Plasma?

Updated · Written by an active CSL Plasma donor

Wondering what might stop a CSL Plasma donation before it starts? This page covers permanent vs temporary deferrals at a high level, common windows for tattoos/piercings, travel and illness questions, a medications overview, and what to do if you are eligible—including referral code Q6MT7GL0XU.

Important: This is not medical advice and not a complete list. Screening questions, windows, and policies can change. Eligibility is determined during your visit by CSL medical staff. When in doubt, call your local center or check the CSL Plasma app.

For the fuller pre-qualify basics (age, weight, ID, new vs lapsed donors), use the CSL Plasma eligibility guide—this page focuses on what can pause or block donation rather than rewriting every requirement.

This site is independent and not affiliated with CSL Plasma.

Permanent vs temporary deferrals (high-level)

CSL’s FAQ defines a deferral as a determination by center staff that you’re not eligible to donate on a particular day. You may be deferred temporarily (for a limited period) or permanently.

Situations CSL has publicly flagged as generally not accepted

Based on CSL Plasma’s public materials, examples include:

  • A diagnosis of AIDS, or a positive HIV test
  • A positive test for Hepatitis B or Hepatitis C
  • Testing positive for other viruses that make donation ineligible (safety for plasma-derived medicines)
  • Not meeting basic requirements (age, weight, ID/address, day-of screening)

CSL has also published guidance about recent risk behaviors (for example, injecting drugs, steroids, or other substances not prescribed by a doctor, or exchanging sex for money or drugs) and about activity that puts you at risk of contracting HIV—within time windows they publish. Those windows have appeared as multi-month periods in CSL FAQ/blog language; confirm the current questions and windows with screening staff, because published wording can differ and policies update.

Temporary deferrals (examples)

Temporary pauses are common and often fixable with time or day-of readiness:

  • Feeling sick, fever, or not meeting day-of health checks
  • Out-of-range blood pressure, hematocrit, or total protein
  • Recent tattoo, touch-up, or piercing inside CSL’s wait window
  • Certain medications, supplements, or the conditions they treat (staff decide)
  • Incomplete documentation on a first or return visit

Having a disability or a managed medical condition does not automatically mean you cannot donate—CSL has stated eligibility is assessed individually. Direct medication, condition, and procedure questions to a Medical Staff Associate.

Tattoos, piercings, travel, illness windows

Tattoos and piercings

CSL Plasma’s published guidance asks donors to wait four months after a new tattoo, tattoo touch-up, or new ear/body piercing before donating. CSL frames that wait as a regulatory safety requirement. Confirm the current window with your center—staff will verify dates during screening.

Travel

Screening can include questions about recent travel (including international trips) and related exposures. CSL does not publish a simple public “every country = X days” chart on its main disqualification blog, so do not guess from a third-party list. Tell staff where and when you traveled; the center decides based on current criteria.

Illness and day-of health

Active infection, fever, or simply “not feeling well” can lead to a temporary deferral until you’ve recovered and pass screening. High blood pressure or low hematocrit/protein can pause donation even if you usually qualify. CSL’s FAQ shares general tips for donors deferred for high blood pressure or low hematocrit—use those as conversation starters with staff and your own clinician, not as self-clearance.

Answer every screening question honestly. When unsure before you drive over, call the center.

More context: eligibility requirements and what to expect the first time.

Medications overview (always confirm with center)

Many people who take medication can still donate. Some medications, supplements, or the conditions they treat can pause eligibility temporarily—or longer.

CSL recommends bringing a full list of:

  • Prescription medications
  • Over-the-counter medicines
  • Supplements
  • Birth control
  • Hormone replacement medications

Do not treat an internet “allowed meds” list as final. Ask a Medical Staff Associate at your center—eligibility is decided there. If a medication or procedure is in play, call ahead so you don’t burn a trip.

If you’re eligible, maximize bonuses with referral code

Cleared (or pretty sure you’ll clear) and new to CSL Plasma? Stack the separate programs carefully:

  1. Donation fees / new-donor promotions — Paid by CSL onto your reloadable card after successful donations. First-month marketing has highlighted up to about $800* in some materials, varying by location and subject to change—confirm in the app.
  2. CSL referral reward — For the referring donor when you fully qualify (often around ~$100 in iGive Rewards® points; amounts vary). Typical rules: true new donor (no prior CSL history any center), code and first donation within 7 days of each other, 2 successful donations within 30 days, and active iGive Rewards®.
  3. Emiliano’s $50 cash-back — Separate from CSL. After the CSL referral qualifies, Emiliano sends $50 via Cash App, Venmo, PayPal, Zelle, or Apple Pay.

Use code Q6MT7GL0XU in the CSL Plasma app within the timing window. Soft how-to and claim details: referral code page and plasmareferralcode.com.

If you’re deferred before you finish the two qualifying donations, the referral may not pay until you complete successful donations inside the window—another reason to clear temporary issues before you start the clock.

Amounts, windows, and center rules can change—double-check the CSL Plasma app and your local center. If you’re eligible and new to CSL, code Q6MT7GL0XU is a straightforward way to start.