Available as injectable or topical cream — prescribed based on your labs, lifestyle, and preference.
⚠ Prescription required · Labs required · Ships 3–7 business days
Testosterone cypionate is a bioidentical form of the testosterone your body naturally produces. Administered via intramuscular or subcutaneous injection — or applied as a topical cream — it restores testosterone to healthy physiological levels in men experiencing hypogonadism (clinically low testosterone).
As men age, testosterone production declines at roughly 1–2% per year after the mid-30s. Over time, this cumulative decline manifests as persistent fatigue, reduced muscle mass, increased body fat (particularly abdominal), declining libido, difficulty concentrating, disrupted sleep, and shifts in mood. Testosterone replacement therapy directly addresses this decline by restoring the hormone to the levels your body functioned at during peak performance.
Testosterone cypionate is esterified — meaning a chemical modification slows its release into the bloodstream after injection. This creates stable, sustained testosterone levels between doses, avoiding the peaks and troughs associated with shorter-acting formulations. The cypionate ester is the most widely prescribed form of TRT in the United States and has decades of clinical use behind it.
Testosterone cypionate is the standard of care for hypogonadism in men of all ages. Multiple formulations — injectable and topical — mean every patient finds a delivery method they can sustain long-term. Your provider may also recommend adding Anastrozole to manage estrogen conversion, Enclomiphene to preserve fertility, or Finasteride to protect against DHT-related hair loss while on therapy.
Most patients report noticeable improvements in energy levels and cognitive sharpness within the first 4–6 weeks of therapy.
Testosterone is the primary anabolic hormone. Restoring optimal levels supports muscle protein synthesis and physical performance.
Testosterone directly supports sexual desire, arousal, and erectile function. Improvements typically emerge within 3–6 weeks.
Optimized testosterone supports deeper sleep architecture, emotional stability, and reduction of visceral body fat.
Healthy testosterone levels are associated with improved insulin sensitivity, lipid profiles, and cardiovascular markers in clinical literature.
Testosterone supports osteoblast activity and calcium retention, contributing to long-term skeletal health — particularly important as men age.
Your provider will recommend the best formulation based on your lab results, injection comfort, carrier oil sensitivity, and lifestyle. All injectable orders include sterile needles, syringes, and alcohol swabs.
Medium-chain triglyceride (MCT) carrier — derived from coconut oil. Even thinner viscosity than GSO, making it ideal for patients using smaller gauge needles or subcutaneous injection protocols. Excellent option for patients with seed oil sensitivities.
Compounded testosterone cream for patients who prefer a needle-free option. Applied daily to the skin (typically inner forearm, inner thigh, or as directed by your provider). Provides steady absorption throughout the day. Requires consistent daily application and awareness of skin-to-skin transfer precautions.
Your provider will determine your starting dose based on your initial lab work, symptoms, age, and health history. The standard protocol for injectable testosterone cypionate is 100–200mg per week, administered as a single weekly injection or split into two smaller injections for more stable blood levels.
After initiating therapy, follow-up labs are typically drawn at 6–8 weeks to assess total testosterone, free testosterone, estradiol, hematocrit, and PSA. Your provider will adjust dosing based on these results and your symptom response. Most patients reach an optimized protocol within 2–3 lab cycles.
For topical cream, daily application is required. Your provider will instruct you on proper application technique and transfer precautions. Topical testosterone requires more frequent lab monitoring initially to calibrate absorption rates, which vary between individuals.
Your provider may recommend adding Anastrozole ($179/mo) to manage estrogen conversion, Enclomiphene ($249/mo) to support natural testosterone production and preserve fertility, or Finasteride ($249/mo) to protect against DHT-related hair loss while on TRT. These are available as separate prescriptions through BioPhoenix and are often co-prescribed as part of a complete optimization protocol.
If your lab work confirms total testosterone below the optimal therapeutic range — and you’re experiencing symptoms like fatigue, low libido, brain fog, or declining physical performance — TRT may be appropriate.
Testosterone declines naturally starting in the mid-30s. Men who feel they’ve lost the energy, strength, and mental sharpness they once had often find that optimized testosterone levels restore meaningful quality of life.
If you’re training consistently but not seeing results — or losing muscle while gaining abdominal fat despite effort — suboptimal testosterone may be the limiting factor. TRT supports lean mass preservation and fat reduction.
Some men with borderline levels choose to optimize proactively rather than wait for symptoms to worsen. Your provider will review your labs, symptoms, and goals to determine if therapy is clinically appropriate.
Your Biology. Reborn.
Medical Disclaimer: The information on this page is for educational purposes and does not constitute medical advice. All BioPhoenix protocols require a provider evaluation and prescription. Individual results vary based on health history, lab values, and adherence to the prescribed protocol.
Compounding Disclosure: Compounded medications are prepared by a licensed 503A compounding pharmacy. Compounded medications are not FDA-approved but are prepared in compliance with federal and state pharmacy regulations. All compounds are sterile, third-party tested, and dispensed pursuant to a valid prescription.
Pricing Disclosure: Prices shown are medication costs. Total program pricing includes provider evaluation, clinical oversight, and shipping. See program page for complete pricing details.
BioPhoenix Inc. is a Management Services Organization (MSO). BioPhoenix does not practice medicine. All clinical decisions are made by independent licensed providers. BioPhoenix supports, optimizes, and enhances access to care — it does not diagnose, treat, cure, or prevent any disease.
BioPhoenix Inc. is a marketing and management services organization. We are not a medical practice, pharmacy, or licensed healthcare provider. All clinical services are provided by independent, licensed healthcare professionals operating through licensed physician-owned professional corporations. All medical consultations are performed exclusively by licensed medical providers. Prescriptions are issued at the sole discretion of treating physicians and are not guaranteed. Medications are dispensed by licensed compounding pharmacies. BioPhoenix services are not available to individuals under 18 years of age. These services are not a substitute for emergency care. If you are experiencing a medical emergency, call 911 immediately.BioPhoenix is not a covered entity under HIPAA. Your health information is handled pursuant to our Privacy Policy and Business Associate Agreements with our clinical partners.
