The investment round was led by Archangels with participation from Dr Yusuf Hamied, British Business Investments, and seed investors.
1nhaler develops a single-dose dry powder inhaler made predominantly from cardboard. The credit card sized device uses a patented membrane system to deliver medications sustainably.
Edinburgh-based drug delivery device developer 1nhaler has secured £2m in a funding round led by Archangels. Additional backing came from Dr Yusuf Hamied, British Business Investments, and existing seed investors. The capital will enable the firm to collaborate with international partners and bring new inhalation products to patients efficiently.
Traditional inhalers often rely on bulky plastics and carry high manufacturing costs. In response, 1nhaler has created a credit card sized, cardboard-based delivery platform featuring a customisable breathable membrane. The company is led by founders Don Smith and Lisa McMyn, alongside a team with extensive industry expertise.
From the founder
"Our DPI has the potential to become the simplest, most convenient single-dose, disposable inhaler on the market, revolutionising the delivery of critical drugs, without the cost and environmental impact of existing devices."
Lisa McMyn
Chief Executive Officer at 1nhaler
Investor perspective
"Don, Lisa and the team at 1nhaler have developed a truly innovative technology platform with a clear route to market and opportunity to positively disrupt the status quo of single-dose medicine delivery"

Sarah Hardy
Director and Head of New Investments, Archangels
