Dare Bioscience Investor Presentation Deck
Intravaginal Ring (IVR) Technology Highlights
The Vaginal Route of Drug Administration¹
Vaginal drug delivery offers many
potential advantages due to large
surface area, dense network of blood
vessels and high elasticity due to
presence of smooth muscle fibers.
►Recognized advantages include
comparable ease of administration and
ability to bypass hepatic first-pass
metabolism.
Our IVR Technology - Design Features:
►Sustained drug delivery,
►Variable dosing and duration,
Solid ethylene vinyl acetate (EVA)
polymer matrix that can contain and
release one or several active drugs,
No need for membrane or reservoir to
contain active drug(s) or control the
release.
1.Sonia, T.A. & Sharma, C.P., "Routes of administration of insulin-Vaginal route," Oral Delivery of Insulin, 2014, https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/vaginal-drug-delivery
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