An emerging delivery technology using tiny needles that painlessly penetrate the skin barrier to deliver peptides. Still largely experimental but may offer a needle-free alternative to subcutaneous injection.
"Microneedle Patch" is filed under Administration in the PeptideAtlas glossary, alongside 15 other terms in that group.
1 other glossary entry refer to this term in their own definition, which is usually the fastest way to see how it is used in practice.
Delivery of a substance through the skin into systemic circulation, typically via patches or specialized creams. Peptides generally have poor transdermal absorption due to their size, though emerging technologies like microneedle patches aim to overcome this.
An injection administered into the fatty tissue layer between the skin and muscle. The most common route for peptide self-administration.
An injection administered directly into a muscle. Some peptides may be administered via IM injection under medical supervision.
Administration directly into a vein. Provides 100% bioavailability but requires medical supervision and sterile technique.
Terms that reference this one: Transdermal.
More Administration terms: Subcutaneous (SubQ), Intramuscular (IM), Intravenous (IV), Intranasal, Sublingual, Topical Peptide, Transdermal, Insulin Syringe, Titration, Loading Dose, Maintenance Dose, Peptide Stack, Lipohypertrophy, Injection Site Rotation, Intranasal Delivery.