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Amniotic Suspension Allograft

Organogenesis · Phase 3 active Biologic

Amniotic Suspension Allograft delivers amniotic membrane-derived cells and proteins to promote tissue repair and reduce inflammation.

Amniotic Suspension Allograft, developed by Organogenesis, is an investigational therapy for osteoarthritis and other musculoskeletal conditions. It is currently in Phase 3 and 4 trials, showing promise in reducing pain and improving function. The therapy leverages the regenerative properties of amniotic tissue, positioning it as a potential best-in-class treatment.

At a glance

Generic nameAmniotic Suspension Allograft
Also known asRheo, Flowgraft
SponsorOrganogenesis
Drug classAmniotic membrane allograft
ModalityBiologic
Therapeutic areaRegenerative Medicine / Wound Care
PhasePhase 3

Mechanism of action

This biologic product contains viable and non-viable amniotic cells, growth factors, and extracellular matrix components derived from donated amniotic membrane. It is designed to modulate the inflammatory response, promote angiogenesis, and support tissue regeneration at the site of application. The allograft provides a biological scaffold and bioactive factors that facilitate wound healing and tissue remodeling.

Approved indications

Common side effects