
NAD+
$275/mo
A coenzyme in every cell that powers energy production and cellular repair.
- Supports cellular energy and mitochondrial function
- Sharper focus and mental clarity
- Recovery and healthy-aging support
New patients save $50 on the first vial with code FAST50
Strong Brain peptide program
Physician-guided NAD+, sermorelin and PT-141 for energy, focus, recovery and libido. Prescribed online by Dr. Sara Siavoshi's medical team and shipped to your door.
Online intake takes about 60 seconds. Refills are never auto-charged.

Treatments
Each is a provider-prescribed injection from a licensed 503A pharmacy, pre-mixed and ready to use with supplies included. Start with one or combine them with your clinician.

$275/mo
A coenzyme in every cell that powers energy production and cellular repair.

$269/vial
Prompts your body to release its own growth hormone in natural pulses instead of replacing it.

$249/vial
Works through the brain's melanocortin pathways, not blood flow, to support desire and arousal.

$269/vial
An investigational peptide being studied for tissue repair and recovery.

$269/vial
A mitochondrial peptide being studied for metabolism and cellular energy.

$269/vial
A synthetic peptide being studied for cellular aging and longevity.
No subscription required. Treatment requires an online intake and provider review. Compounded medications are not FDA approved.
Prescription creams
Compounded topicals from a licensed 503A pharmacy, prescribed after a quick online intake and provider review.

$89
Five active ingredients that target muscle, joint and nerve pain right where it hurts.

$90
A prescription copper peptide cream with hyaluronate for smoother, firmer-looking skin.
Prescription required. Creams are prescribed only when appropriate after provider review. Compounded medications are not FDA approved.
Build your Strong Brain stack
Tell us what you want to feel, and our clinical team recommends the right treatment or combination for you.
If you're dealing with
Start with NAD+
If you're dealing with
Start with Sermorelin
If you're dealing with
Start with PT-141
How it works
No waiting rooms, no insurance paperwork. Most patients are approved within 48 hours.

Step 1
Complete a short online intake about your health and goals. It takes about 60 seconds.

Step 2
A licensed clinician reviews your chart and prescribes the right medication.

Step 3
Your medication ships overnight, cold-packed, from a U.S. pharmacy. Your care team stays one message away.

Meet your doctor
Dr. Siavoshi is triple board-certified in Neurology, Headache Medicine and Obesity Medicine, and was Chief Resident in neurology at Georgetown University. She built DrBrainRx on a simple idea: your brain drives hunger, habits and metabolism, so lasting weight loss should treat both.
3x
Board-certified
10,000+
Patients treated
48 hrs
Typical approval
Patient reviews
4.9/5
Average rating
99%
Of patients recommend us
10,000+
Patients treated across the US
★★★★★
“Fastest and kindest medical team I’ve ever worked with. Every text got a response within minutes. No waiting rooms, no confusion.”
★★★★★
“Finally a team that actually listens. The meds helped my hunger, but the support helped my life.”
★★★★★
“I didn’t just lose weight, I gained confidence. I’m more energetic, sleeping better, and I feel strong again.”
★★★★★
“Everything prescribed online and delivered to my door. The most convenient and supportive program I’ve ever tried.”
Take the 60-second online visit. A licensed clinician reviews it, usually within 48 hours.
Get startedNew patients save $50 on the first vial with code FAST50