Thymosin Alpha-1 online
How to get Thymosin Alpha-1 prescribed online.
Complete a free online intake at Pepti. A licensed US physician reviews it, usually within 24 hours, and if Thymosin Alpha-1 is appropriate for you, a PCAB-accredited, FDA-registered pharmacy compounds it and ships it to your door. It costs $249 a month as a vial or $339 a month as the pepti Pen, all-in, in 50 states.
Medically reviewed by Dr. Gene, MD · Reviewed Oct 27, 2026
The steps.
01
Free online intake
About five minutes. Your goals, history, and current medications. No appointment.
02
Physician review
A licensed physician in your state reviews your intake and labs, usually within 24 hours, and prescribes only if appropriate.
03
Compounded and tested
Your prescription is compounded at a PCAB-accredited, FDA-registered pharmacy. Every batch is independently tested before release.
04
Shipped to your door
Tracked delivery, supplies included. Refills ship on your schedule and your physician adjusts the dose by message.
Thymosin Alpha-1 at Pepti, at a glance.
- Price
- $249/month as a vial · $339/month as the pepti Pen. No membership fee: this is the full price.
- What's in it
- Standard size: 5 mL multi-dose vial, Thymosin A-1 2 mg/mL (10 mg Thymosin A-1 per vial); as the Pen: 3 mL pre-filled Pen cartridge containing 15 mg Thymosin alpha-1.
- Prescribed by
- Licensed US physicians, after reviewing your intake. Usually within 24 hours.
- Made by
- PCAB-accredited, FDA-registered US compounding pharmacies, including Kaduceus Pharmacy.
- Lab testing
- 21 lot reports published · 21 of 21 sterility pass · 21 of 21 endotoxin pass · tested by Biolink Life Sciences Carolinas.
- Where
- 50 states, shipped to your door with tracking.
- FDA status
- Compounded medications are not FDA-approved.
What's included.
- Licensed physician review of your intake, history, and labs
- Medication compounded to your prescription by a PCAB-accredited, FDA-registered pharmacy
- Every batch independently tested before release
- Sterile syringes and alcohol prep pads for injectables
- Tracked delivery to your door, refills on schedule
- Message your physician anytime; dose changes without an appointment
Recent Thymosin Alpha-1 lab results.
| Lot | Vial | Tested | Sterility | Endotoxin | Potency |
|---|---|---|---|---|---|
| 102626-THY-2 | 2mg/mL 5mL | 2026-10-28 | Sterile | <2 EU/mL | 100.8% |
| 101926-THY-2 | 2mg/mL 5mL | 2026-10-21 | Sterile | <2 EU/mL | 100.6% |
| 101226-THY-2 | 2mg/mL 5mL | 2026-10-14 | Sterile | <2 EU/mL | 100.9% |
| 100526-THY-10 | 10mg/mL 5mL | 2026-10-07 | Sterile | <2 EU/mL | 99.7% |
| 100526-THY-2 | 2mg/mL 5mL | 2026-10-07 | Sterile | <2 EU/mL | 100.1% |
Questions.
Do I need a prescription for Thymosin Alpha-1?
Yes. Thymosin Alpha-1 from Pepti is a compounded prescription medication. You complete a free online intake, a licensed US physician reviews it, and the pharmacy fills it only if the physician prescribes it.
How much does Thymosin Alpha-1 cost online?
Thymosin Alpha-1 from Pepti is $249 a month as a vial, or $339 a month as the pepti Pen. No membership fee: this is the full price. Physician review and shipping are included.
Can I get Thymosin Alpha-1 without seeing a doctor in person?
Yes. There's no office visit. You complete the intake online, and a licensed physician reviews it, usually within 24 hours, and messages you if they need anything else.
Which states can Pepti ship Thymosin Alpha-1 to?
50 states, every state Pepti serves. The full list is on hellopepti.com/where-we-ship.
Is Pepti's Thymosin Alpha-1 tested?
Yes. 21 Thymosin Alpha-1 lot reports are published at hellopepti.com/quality/lab-results, from Biolink Life Sciences Carolinas. 21 of 21 passed sterility and 21 of 21 passed bacterial endotoxin.
Is compounded Thymosin Alpha-1 FDA-approved?
No. Compounded medications are not FDA-approved. They are prepared by a licensed pharmacy for an individual patient's prescription, and a licensed provider determines whether treatment is appropriate for you.
Compounded medications are not FDA-approved; a licensed provider determines whether treatment is appropriate for you.