CollPlant Holdings ^{Direct listing, Nasdaq: CLGN}

We are a regenerative and aesthetic medicine company focused on 3D bioprinting of tissues and organs, and medical aesthetics. Our products and product candidates are based on our recombinant human collagen (rhCollagen) that is produced with our proprietary plant based genetic engineering technology. Our products and product candidates address indications for the diverse fields of tissue repair, aesthetics and organ manufacturing, and, we believe, are ushering in a new era in regenerative and aesthetic medicine. Our flagship rhCollagen BioInk product line is ideal for 3D bioprinting of tissues and organs. In October 2018, CollPlant, our wholly-owned subsidiary, entered into a license agreement with LB, a public benefit corporation and wholly-owned subsidiary of United Therapeutics Corporation, pursuant to which CollPlant and LB are collaborating in 3D bio-printing development of engineered lungs or lung substitutes, and LB is using our BioInks in order to manufacture 3D bioprinted lungs for transplant in humans.