Regenerative Medicine

Regenerative medicine brings together biologics, cell science, manufacturing and regulation. It is the focus of our next generation of company, Moleculeon Science and their sub-brand, Halyra.

A woman in a pale-blue shirt standing in natural window light
Scientific concept render of cell-free vesicles and folded proteins

The body already knows how to repair itself.

Cells repair tissue by sending signals. Some signals travel inside tiny vesicles. Others are growth factors. We learned how to make these signals pure, stable and consistent, so they can work in real products.

Scientific concept cutaway of an extracellular vesicle with membrane and molecular cargo

Extracellular Vesicles

Our vesicles come from plants, such as Centella asiatica, and from probiotic bacteria. Every batch is characterized before it leaves our hands. They are already used in skin, scalp and hair care.

Scientific concept render of two protein domains joined by a flexible linker

Long-Acting Growth Factors

AvaFactor™ growth factors carry a stabilizing fusion domain. This keeps them active far longer than standard growth factors. They are made on our own biologics platform.

A woman applying unbranded skincare in her daily routine

From ingredient to finished product

Our actives are already inside serums, masks and scalp care products in Asia. The science behind them is published in peer-reviewed journals.

The companies taking this science forward.

Characterized regenerative actives for clinics, brands and formulators around the world.

Visit Halyra

Moleculeon Science (正陀生技) studies regenerative longevity: growth factors and exosomes, applied to the biology of aging. Its lead program is in development in Taiwan.

Visit Moleculeon Science

Contact Us

Schweitzer Biotech Company Ltd.

4F, No.18, Ln.120, Sec.1, Neihu Rd., Neihu Dist.,
Taipei City 11493, TAIWAN

Business Hours

Monday to Friday, 9 am to 6 pm.
After business hours, please contact us by email.