Can I donate plasma if I have tattoos?

Yes, but you must wait 3-12 months after getting a tattoo, depending on the donation center and state regulations. Tattoos from licensed facilities in regulated states may have shorter waiting periods. Unlicensed tattoo work requires a 12-month wait.

What is the minimum weight to donate plasma?

The minimum weight to donate plasma is 110 pounds (50 kg) at most donation centers. Your weight determines how much plasma can be safely collected - donors weighing more can donate larger volumes per session.

Can diabetics donate plasma?

Diabetics on insulin are typically deferred from donating plasma. However, those managing diabetes through diet or oral medications may be eligible at some centers. Check with your specific donation center for their policy.

Does marijuana use disqualify you from donating plasma?

Marijuana use alone does not disqualify you from donating plasma at most centers. However, you cannot donate while visibly impaired, and IV drug use of any kind is a permanent disqualifier.

Plasma Donation Requirements 2026: Complete Eligibility Guide

Quick Eligibility Checklist

Before visiting a plasma center, make sure you meet these basic requirements:

✓ Age 18-69 (some centers accept 18-74)

✓ Weight at least 110 lbs (50 kg)

✓ Generally good health

✓ Valid government-issued ID

✓ Proof of address (utility bill, bank statement)

✓ Social Security card or proof of SSN

✓ No recent illness or infection

✓ Pass health screening tests

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Detailed Eligibility Requirements

Age Requirements

You must be at least 18 years old to donate plasma. Most centers accept donors up to age 69, though some (like CSL Plasma) accept donors up to age 74. First-time donors over 65 may need additional health clearance.

Weight Requirements

Weight Range	Plasma Volume	Typical Payment
110-149 lbs	690 mL	$30-50
150-174 lbs	750 mL	$40-55
175+ lbs	880 mL	$50-65

Tip: Heavier donors can donate more plasma per session, often resulting in higher compensation.

Health Screening Tests

Every visit includes these quick tests:

Vital Signs

• Blood pressure (max 180/100)
• Pulse (50-100 bpm)
• Temperature (under 99.5°F)

Blood Tests

• Protein levels (min 6.0 g/dL)
• Hematocrit (38-54%)
• First visit: HIV, Hepatitis screening

What Disqualifies You From Donating Plasma?

Permanent Disqualifications

x HIV positive or AIDS diagnosis
x Hepatitis B or C (ever had)
x IV drug use (even once)
x Ebola virus survivors
x Blood transfusion in the UK (1980-1996)
x Hemophilia or bleeding disorders

Temporary Deferrals

Condition	Waiting Period
Cold or flu	Until symptom-free
Tattoo or piercing (licensed shop)	3-4 months
Tattoo (unlicensed)	12 months
Pregnancy	6 weeks postpartum
Antibiotics	Until course complete + 24-48 hours
Surgery	6 months (major) / 2 weeks (minor)
Travel to malaria-risk areas	12 months
COVID-19 positive	14 days after symptom-free

Medications That May Affect Eligibility

Important: Always bring a list of your current medications to your screening. Many common medications are fine, but some require deferrals.

Usually OK:

• Birth control pills
• Blood pressure medications
• Antidepressants (most)
• Allergy medications
• Thyroid medications

May Disqualify:

• Accutane (isotretinoin) - 1 month wait
• Blood thinners (warfarin, etc.)
• Insulin
• HIV medications (PrEP ok at some centers)
• Experimental medications

How to Pass Your First Screening

Before Your Visit

1. Drink plenty of water (64+ oz) starting the day before
2. Eat a protein-rich meal 2-3 hours before
3. Avoid fatty foods, caffeine, and alcohol
4. Get a good night's sleep
5. Gather all required documents

Documents to Bring

• Valid government ID (driver's license, state ID, passport)
• Social Security card OR document showing full SSN
• Proof of current address (utility bill, bank statement, lease - dated within 30-60 days)

Pro Tip: First visits take 2-3 hours due to the physical exam and health history. Subsequent visits are 45-90 minutes. Bring headphones and entertainment!

Plasma Donation Requirements 2026