Sorry about the delete and the accidental lock on your account, brother. This is actually an AI superficial search and information sharing via Google Gemini, and also CoPilot.
To answer your question, hyrauolinic acid oral supplement "may" finally enter the penile tissues, but that chance is as low as 0.1%. Hyrauolinic acid is broken down very rapidly, absorbed by the body, and processed by the system faster than it can be provided. If you take 1,000mL of HA, orally ingest it, and as it makes it into your intestine, the material will be readily metabolized, absorbed, and transferred to your bloodstream like rocket fuel. But the main delivery vehicle is the arterial system, with oxygen-rich blood to bind to metabolized HA components, such as D-glucuronic acid and N-acetyl-D-glucosamine. Now, once those bioavailable components are ready, the entire body is standing by to grab them all. Since your penis is the last on the list, it will get the ultimate leftover, which is around 0.1. Your vital organs take most of it.
The only way to "measure" how much of the HA components are still left is to pull blood samples right out of the erect penile shaft. This was done a few times in the past to measure various protein synthases and bioavailable components from dietary intake, initial concentrations, and final-stage concentrations, including ED medication.