Growth
Some peptides act as signaling molecules that help regulate specific biological processes.
PEPTIDES 101 · A TWO-MINUTE INTRODUCTIONSmall chains.
Small chains.
Important messages.
Peptides are tiny groups of building blocks called amino acids. Your body makes thousands of them naturally.
Think of a peptide like a short text message.
Your cells are always talking to one another. Many peptides carry short instructions that tell a cell what to do.
1Amino acidsSmall building blocks
2A peptideA short chain
3A messageAn instruction for a cell
A few building blocks join together. The finished peptide can then carry a message.
Different messages have different jobs.
Energy
Some take part in how the body uses food and energy.
Communication
Many help cells send and receive instructions.
Your body has many kinds of peptides. Each one has its own shape and job, like different keys made for different locks.
WHY PEOPLE EXPLORE THEM
Can peptides be used as treatments?
Some medicines copy a peptide that the body already makes. Others are designed to work with the same kinds of signals.
Certain peptide-based medications may be prescribed for specific medical needs. A licensed provider will determine whether a treatment is appropriate following an independent medical evaluation.
Is everything at Retra Health a peptide?
No. The Retra Health catalog includes several kinds of clinician-guided wellness options:
PeptidesMetabolic treatmentsHormone optionsSexual wellness treatmentsHair treatmentsVitamins and wellness therapiesOther prescription options
WHY A PROVIDER REVIEWS
Exploring is your part. Medical decisions are your provider’s part.
You can browse treatments and choose what you want to learn about. A licensed provider reviews your secure medical intake and decides whether any treatment is appropriate.
A prescription is never guaranteed. Some compounded peptides have limited human evidence and important safety questions.
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Browse the catalog by goal, or take the quick quiz for a personalized place to begin exploring.