Every compound below is a starting point for a physician-supervised protocol — not a self-serve menu. Clinical intake, informed consent, and ongoing oversight come standard.
Browse the catalog ↓The Process
Every Precision Longevity program follows the same four steps — no exceptions, no shortcuts.
Answer a clinical questionnaire covering your health history, current medications, and goals. Takes 5–8 minutes. HIPAA-compliant and secure.
A licensed physician reviews your intake within 24 hours, assesses your eligibility, and designs your individualized protocol.
If approved, your prescription is written and transmitted to our CGMP-certified compounding pharmacy. No in-person visit required.
Your protocol ships cold-chain direct to your door in 3–5 days. Your physician remains available for ongoing guidance and refills.
Physician review within 24 hours · No appointment required
A physician-curated dosing reference for every peptide in our catalog — mechanisms, titration schedules, timing, cycling, and lab guidance. Dosing is individualized; these protocols are a starting framework, never a substitute for your prescribing physician's plan.
Doses begin conservatively and escalate only when the current dose is well tolerated.
Every protocol is individualized and adjusted by a licensed physician based on your response.
GH peptides, IGF-1 LR3, Tesamorelin and TA-1 warrant baseline and periodic bloodwork.
Most peptides are cycled — time on followed by a washout — to preserve receptor sensitivity.
At a Glance
| Peptide | Category | Route | Key Timing | Typical Cycle |
|---|
All protocols require physician consultation and individualized dosing adjustments. Lab monitoring (IGF-1, metabolic panel, immune markers) is recommended for GH peptides, IGF-1 LR3, Tesamorelin, and TA-1. None of these peptides are FDA-approved for the indications listed unless otherwise noted.
Questions
BPC-157 (Body Protection Compound) is a peptide studied for tissue repair. It supports healing of tendons, ligaments, muscles, and gut tissue by promoting angiogenesis and suppressing inflammatory pathways. At Precision Longevity it is prescribed only under physician supervision as part of an individualized protocol.
Peptide therapy at Precision Longevity is always physician-supervised. Every protocol is individualized and follows clinical principles: start low and titrate slowly, ongoing physician oversight, and lab monitoring where indicated — for example with GH peptides, IGF-1 LR3, Tesamorelin, and TA-1. It is not a self-serve product; a licensed physician determines eligibility, dosing, and monitoring.
Yes. The peptides offered through Precision Longevity are prescription-only and dispensed by a compounding pharmacy. You complete a clinical intake, a licensed physician reviews your health history and determines eligibility, and a prescription is issued solely at the physician's clinical discretion.
CJC-1295 / Ipamorelin is a growth-hormone-axis combination. CJC-1295 amplifies GH pulse amplitude while Ipamorelin triggers a clean, selective GH release with minimal cortisol elevation. Together they support lean muscle gain, fat loss, improved sleep, and recovery. It is used under physician supervision with periodic lab monitoring.
NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme central to cellular energy (ATP) production, DNA repair, and sirtuin activation. Injectable delivery bypasses the gut for full bioavailability, supporting energy, mental clarity, and cellular resilience as part of a physician-supervised longevity protocol.
Four steps: (1) complete a short clinical intake online; (2) a licensed physician reviews it within 24 hours and determines eligibility; (3) if approved, your prescription is sent to our CGMP-certified compounding pharmacy; (4) your protocol ships cold-chain to your door in 3–5 days. Your physician remains available for ongoing guidance and refills.
No. Consultations are conducted asynchronously via telehealth — you complete your intake online and a physician reviews it on their schedule, with no live video visit required. You retain the right to seek in-person care at any time, and some cases may require a video consultation before approval.
Your protected health information is handled in accordance with HIPAA. Information collected during intake is used to evaluate eligibility and deliver care, and is never sold. You may withdraw consent at any time by contacting us at (312) 772-8017.
Please read this document before enrolling in any Precision Longevity program. By proceeding with any service you acknowledge that you have read and understood these terms.
Precision Longevity provides peptide compounds sourced from CGMP-compliant facilities, dispensed for personal wellness under physician supervision. These compounds are not FDA-approved drugs, dietary supplements, or consumer products. All compounds are provided on a per-patient basis following an individualized clinical assessment by a licensed physician.
Personal use only. Compounds are provided solely for the personal wellness use of the patient of record and may not be shared, transferred, or diverted to any third party.
No disease claims. Precision Longevity does not represent these compounds as treatments, cures, or preventives for any diagnosed disease or medical condition.
The FDA has not approved the compounds provided by Precision Longevity for weight loss, fat reduction, tissue repair, muscle recovery, cognitive enhancement, longevity, skin improvement, immune optimization, or any other wellness application for which they are prescribed. These protocols are utilized on an off-label basis.
Off-label use is the legal prescription of a compound for an indication not specifically approved by the FDA. Off-label prescribing is common and accepted in the United States and is practiced at the discretion of licensed physicians based on clinical judgment and peer-reviewed evidence (21 USC §396).
Patients have the right to a full explanation of any compound being prescribed to them and are encouraged to discuss the off-label nature of any protocol with their physician before beginning treatment.
Every patient must complete the following process before any compound is provided. There are no exceptions.
All medical interventions carry inherent risk. Peptide therapies are no exception. Risks associated with physician-supervised peptide use exist and vary by compound, individual patient profile, dosing protocol, and administration method.
By enrolling in any Precision Longevity program, patients acknowledge that they have been informed of the potential risks specific to their protocol, that individual responses vary, and that no specific outcome is guaranteed.
Stop use and contact your physician immediately if you experience severe, unexpected, or prolonged adverse effects.
All compounds are sourced exclusively from CGMP-certified compounding pharmacies operating under applicable USP standards and state pharmacy board oversight. Precision Longevity does not manufacture compounds or compound drugs in-office.
Certificate of Analysis (CoA) documentation is available upon request for any compound provided to a patient. Lot numbers, expiration dates, and potency verification are maintained as part of our standard dispensing records.
Precision Longevity is a covered entity under the Health Insurance Portability and Accountability Act (HIPAA). All patient health information is handled in accordance with federal and applicable state privacy law.
Patient records, intake forms, and communications are stored securely and are not sold, shared, or disclosed to third parties except as required for treatment, payment, healthcare operations, or as required by law.
Patients may request access to their records, request amendments, or file a complaint regarding privacy practices at any time by contacting our HIPAA Privacy Officer at (312) 772-8017.
All claims made by Precision Longevity in marketing materials, this website, and patient communications are intended to be truthful, substantiated, and non-deceptive in accordance with Federal Trade Commission guidelines (15 U.S.C. §45).
No outcome claims. Descriptions of compounds reference peer-reviewed research contexts. They are not guarantees, testimonials, or predictions of individual outcomes. Results vary by individual.
Any testimonials or case studies used in marketing reflect individual experiences and are not representative of typical results. Material connections between Precision Longevity and any endorsers are disclosed in accordance with FTC requirements.
The regulatory status of peptide compounds is subject to ongoing review by the FDA, DEA, and state pharmacy boards. Precision Longevity monitors the regulatory environment and reserves the right to discontinue, modify, or substitute any compound as regulations require.
Patients will be notified of any regulatory change that affects an active protocol as promptly as practicable. Precision Longevity shall not be liable for interruptions in supply resulting from regulatory action outside its control.
Certain compounds may become unavailable without advance notice due to FDA guidance, compounding pharmacy policy, or changes in scheduling status. Alternatives will be offered where clinically appropriate.
Information provided by Precision Longevity — including this website, patient materials, and physician consultations — is for wellness purposes only and does not constitute medical advice, diagnosis, or treatment for any disease.
Precision Longevity, its physicians, staff, and affiliates shall not be liable for adverse outcomes arising from: incomplete or inaccurate medical history provided by the patient; non-compliance with prescribed protocols; inherent risks associated with off-label compound use; or misuse, diversion, or improper storage of dispensed compounds.
All services are governed by the laws of the State of Illinois. Any disputes shall be resolved by binding arbitration in Cook County, Illinois. By enrolling, patients waive the right to class action proceedings.
Precision Longevity · (312) 772-8017 · Reviewed 2026 · Not legal or medical advice.
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