Peptide questions, answered.
Prescriptions, safety, labs and what to expect. For anything about clinic visits, memberships or payment, see the main FAQs.
Education, not medical advice. Only an LYV provider can tell you whether a peptide is right for you, which one and at what dose. Most peptides are not FDA approved to treat, cure or prevent any disease.
What are peptides?
Short chains of amino acids. Your body already makes many of them to signal processes like repair, metabolism and sleep. Therapeutic peptides are made to act on specific pathways.
Are peptides FDA approved?
A few are, for specific uses. Tesamorelin and bremelanotide (PT-141) are examples. Many peptides you see online are not FDA approved for any use.
Do I need a prescription?
Yes. At LYV a provider reviews your history, goals, medications and labs before anything is prescribed. If a peptide isn't a fit, you'll hear that too.
Are peptides safe?
It depends on the peptide, the dose, the source and you. Many have limited research in people. That is why LYV starts with a provider visit and labs, and keeps checking in once you start.
Do I need labs before starting?
We recommend them. Baseline labs give your provider a starting point and a way to measure whether anything changed.
How are peptides taken?
Most are a small subcutaneous injection you give yourself at home. Some come as a nasal spray, a cream or a dissolving tablet. Your provider and pharmacy tell you which.
How soon will I notice anything?
It varies by peptide and by person, and some people notice nothing. Your provider sets checkpoints, reviews how you feel and your numbers, and changes or stops what isn't working.
Do I take them forever?
Usually not. Many plans run for a set number of weeks with a break after. Your provider sets the length.
Can I combine peptides with other LYV therapies?
Often, yes. Tell your provider everything you take, including supplements and other prescriptions, so your plan accounts for it.
Can I use the dose calculator instead of asking my provider?
No. The calculator converts a prescribed dose into syringe units. It does not tell you what to take. If its answer doesn't match your label, call us before you inject.
How do I start?
Book a $199 provider consult. Join a membership within 30 days and the $199 is credited to your first month.
More peptide resources
- Peptide 101What peptides are, how to mix a vial, how to give a shot and how to store it.Open
- Cheat sheet48 peptides: vial, water, reference dose, syringe units and cycle length.Open
- Dose calculatorTurn the dose on your prescription into units on an insulin syringe.Open
- Peptide protocolsThe blends, built one goal at a time: muscle, fat loss, recovery, sleep and focus.Open
Still have a question?
Book a free 15-minute advisor call, or a $199 provider consult. Join within 30 days and your $199 is credited to your first month.