Peptides
Pentadecapeptide (PDA) - Vial
Protect muscle. Recover faster. Stay resilient.
Pentadecapeptide (PDA) is a compounded peptide often used by people who train hard and want to protect what they build. It works with PTHrP — a protein your body already uses to help manage muscle mass and bone.
By supporting those signals, PDA helps you hold onto lean muscle and recover from physical stress. That matters most when your body is under strain, like heavy training or eating in a caloric deficit, when muscle is easiest to lose.
People reach for it to stay strong, keep their bones sturdy, and bounce back faster between sessions. A licensed IAM provider reviews your health history, decides whether it’s a fit, and follows your progress.
Why people choose it
- Supports lean muscle preservation
- Helps recovery from physical stress
- Supports bone density and structure
- Supports physical resilience and strength
How it works
Pentadecapeptide works with PTHrP, a signaling protein your body uses to help regulate muscle and bone. By supporting these pathways, it helps maintain lean muscle and encourages tissue repair, so you hold onto strength and structure through hard training.
Who it's for
Made for active adults who want to protect muscle, support bone health, and bounce back from hard training. It's a fit if you're focused on preserving lean tissue and staying resilient during heavy physical demands or a caloric deficit.
Available forms
- Injectable vial
FAQ
Do I need to see a provider first?
Yes. A licensed IAM provider reviews your health history and goals to decide if this is right for you before anything is prescribed.
Will I need labs?
Sometimes. Your provider orders labs when they're needed to prescribe safely. If nothing is required for you, they'll tell you.
How does it get to me?
If you're prescribed, your medication ships discreetly to your door from a licensed pharmacy.
Is this a subscription?
No. You pay for your program — no memberships, no hidden fees, no auto-renew traps.
Ready to get started?
Prescription medication. A licensed IAM provider determines if it's right for you.