Research
Tiny biodegradable particles poke openings in skin to boost topical drug delivery
Phys.org ·
The Brief
- Skin's barrier is effective at keeping substances out of the body, which becomes a problem when medicine needs to get in.
- Oral pills for skin conditions reach the skin only after passing through the stomach and bloodstream.
- Tiny biodegradable particles are reported to create openings in skin to improve topical drug delivery.
Why it matters
It describes a possible way to get topical medicines into skin more effectively, which could matter for treating skin conditions without relying on swallowed pills. The source is a brief summary, so the details of testing and results are not available here.
- #drug delivery
- #skin
- #topical medicine
- #biodegradable materials
Skin is remarkably good at keeping things out of the body. Typically, that's a positive. It becomes an issue when medicine needs to get in. Swallow a pill to treat a skin condition, and the medicine enters your stomach, moves into your bloodstream and travels throughout your…