Cellular Energy
Peptides are signaling molecules. On REGEN RX, the public peptide conversation is NAD+ for cellular energy — prescribed only when A licensed Illinois clinician decides it is appropriate.
Peptides are short chains of amino acids — typically 2-50 amino acids linked together. They're smaller than proteins but act as powerful signaling molecules in your body.
Your body naturally produces many peptides that regulate everything from growth hormone release to wound healing to inflammation control. Therapeutic peptides are designed to mimic or enhance these natural signals.
Unlike steroids or synthetic hormones, peptides work with your body — they trigger your own glands and cells to do what they're designed to do, just more effectively.
Cellular energy
NAD+
Antioxidant support
Glutathione
Vitamins
B12, biotin
Provider review
A licensed Illinois clinician decides
Cellular Energy & Longevity
Nicotinamide adenine dinucleotide — a coenzyme essential for cellular energy production. Levels decline with age. Your provider decides if NAD+ support is appropriate for you.
Benefits
Dosing
Subcutaneous injection or IV infusion when prescribed
Research
Growing body of longevity research
Peptides are short chains of amino acids — the building blocks of proteins. They act as signaling molecules in your body, triggering specific biological processes like healing, hormone release, or tissue repair.
When prescribed by a licensed provider and sourced from FDA-registered pharmacies, peptides have a good safety profile. Side effects are generally mild (injection site reactions, temporary water retention). Your provider will review your health history to ensure safety.
Peptides work by stimulating your body's natural processes — they signal your glands to produce hormones or trigger healing cascades. Steroids directly introduce synthetic hormones. Peptides are generally considered a gentler, more physiological approach.
It varies. NAD+ energy support is often noticed sooner than longer wellness protocols. Your provider will set expectations at your visit. Results are not guaranteed.
Most peptides are administered via subcutaneous injection (tiny needle, like insulin). Some, like GHK-Cu, are available as topical creams. Oral peptides are generally less effective due to digestive breakdown.
Our providers will help you understand whether NAD+ or another public option is right for your goals.
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