Dr. Bellman's HCG mixing guide, fact-checked

What does this TikTok actually claim?

Dr. Gary Bellman from SoCal Urology Institute demonstrates how to reconstitute (mix) HCG powder with bacteriostatic water for injection. He's targeting men using HCG alongside testosterone replacement therapy to maintain fertility and testicular function.

The video shows the basic mixing process without diving into dosing specifics. It's positioned as educational content for patients who've been prescribed HCG but need practical guidance on preparation.

Is this medically sound advice?

Yes, Bellman's demonstration matches standard pharmaceutical practices for reconstituting HCG. The Pregnyl prescribing information specifies mixing lyophilized HCG with sterile diluent before injection, typically bacteriostatic water containing benzyl alcohol as a preservative.

HCG reconstitution isn't rocket science, but doing it wrong can degrade the hormone or introduce contamination. The luteinizing hormone analog is fragile once mixed, losing potency over time even when refrigerated.

What's missing? Storage specifics. Mixed HCG should be refrigerated and used within 30-60 days depending on the formulation, though some compounded versions claim longer stability.

What's the evidence for HCG in TRT?

HCG's role in preserving fertility during testosterone therapy has solid backing. A 2013 study by Coviello et al. in the Journal of Clinical Endocrinology & Metabolism found that 250 IU of HCG every other day maintained intratesticular testosterone levels in men receiving exogenous testosterone.

The typical protocol uses 500-1000 IU twice weekly, though some practitioners prefer lower doses. A 2017 study by Ramasamy et al. showed that HCG monotherapy at 3000 IU every other day increased testosterone levels by an average of 250 ng/dL in hypogonadal men.

But HCG isn't magic. It mimics LH to stimulate Leydig cells, but chronic use can lead to desensitization. Some men develop antibodies that reduce effectiveness over time.

What are the practical concerns?

Cost is the biggest issue Bellman doesn't mention. Pharmaceutical HCG (Pregnyl, Novarel) can run $200-400 per vial, while compounded versions cost $50-150. Insurance rarely covers HCG for male fertility preservation.

Injection technique matters too. HCG is typically given subcutaneously with insulin syringes, not intramuscularly like testosterone. The smaller needle and injection volume make it more tolerable for frequent dosing.

Storage failures are common. Unmixed HCG powder is stable at room temperature, but once reconstituted, it needs refrigeration. Heat, light, and agitation degrade the hormone quickly.

What should patients actually know?

Bellman's video covers the mechanics but skips the monitoring piece. Men using HCG need periodic labs to check testosterone, estradiol, and sometimes LH levels. Some guys convert HCG to estrogen aggressively and need aromatase inhibitors.

Timing matters for fertility preservation. Starting HCG at the beginning of TRT is more effective than trying to restart testicular function after months of suppression.

The video serves its purpose as a basic how-to guide. But patients need more comprehensive education about dosing protocols, side effect monitoring, and realistic expectations before they start mixing vials in their kitchen.