While present in animal products, including meats, fish, shellfish, dairy products, and eggs, it is absent in plant- based foods
The peptide powder sits inside, delicate and expensive
However, topical application with microneedling can significantly enhance absorption, approaching injectable effectiveness for some users
These effects are typically mild to moderate, dose-dependent, and tend to diminish with continued use and proper dose escalation
Where sterile water becomes the wrong choice is in any multi-dose scenario without a preservative, each additional needle insertion introduces contamination risk that compounds over time
No downtime is expected after the treatment