Neox 1K

When Cost of Care Matters.

Neox® 1K is a cryopreserved ultra-thick human amniotic membrane allograft that can help expedite healing with fewer applications, reducing the cost of care.1,2 Neox can be used as an adjunct across a range of acute and chronic wounds.


Preserving as Much of Nature as Possible

The BioTissue CryoTek® cryopreservation process is the only tissue processing method shown to produce a matrix comparable to the native tissue.3,4

In conventional heat dehydration processing, critical biological components—including the majority of        HC-HA/PTX3 naturally found in birth tissue—are degraded, which may limit the tissue’s healing capabilities.


Clinical study results showed that 79% of patients with Wagner 3-4 wounds, achieve wound closure with an average of 1.24 applications.1


Unmatched thickness for superior handling and increased longevity in the wound bed.3


Neox 1K can be used with Negative Pressure Wound Therapy (NPWT). The allograft can be cut into strips; edge-to-edge coverage is not required.

Sizing & Specs
  • Sizing & Specs
  • Applications
  • Packaging & Storage
  • Resources
  • Customer Support
  • Sizing & Specs
  • Applications
  • Packaging & Storage
  • Resources
  • Customer Support

Available Sizes

NX-10-2010 (2.0 x 1.0 cm)

NX-10-2020 (2.0 x 2.0 cm)

NX-10-3020 (3.0 x 2.0 cm)

NX-10-3030 (3.0 x 3.0 cm)

NX-10-4030 (4.0 x 3.0 cm)

NX-10-6030 (6.0 x 3.0 cm)

NX-10-8030 (8.0 x 3.0 cm)

For a wide array of wound applications:

  •   Diabetic Foot Ulcers
  •   Chronic Wounds
  •   Venous Leg Ulcers
  •   Arterial Ulcers 
  •   Pressure Ulcers
  •   Wound Dehiscence
  •   Burns

Location & Temperature 

-80°C → 4°C (-112°F → 39.2°F)

Example: ultra-low temperature freezer, standard freezer, or standard refrigerator


Shelf Life

Within the expiration date printed on product packaging (2 years from date of manufacture)

The Neox allograft requires minimal preparation. No rehydration or thawing.

Neox 1K exposed to controlled room temperature (20°C to 25°C, 68°F to 77°F) for up to 6 hours may be returned to cold temperature storage in accordance with the Storage section as long as the packaging remains unopened and intact.

See Neox 1K Product Insert

For Neox reimbursement information, visit the Reimbursement page.

For case studies, register for the Physician Portal.

BioTissue Surgical Customer Support:

Call us Monday – Friday: 9:00 a.m. to 7:00 p.m. Eastern Standard Time.

Email: [email protected]
Call: (888) 709-2140
Fax: (770) 874-5563

For more information, visit our Ordering page.

Download Neox 1K Product Information

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The time is now to achieve a new standard of care. Together we can make a difference in complex wound management.

Caputo WJ, Vaquero C, Monterosa A, et al. Wound Repair Regen. 2016;24(5):885-893.
Raphael A, Gonzales J. J Wound Care. 2017; 26: S38-S44.
Cooke M, Tan EK, Mandrycky C, He H, O’Connell J, Tseng SC. J Wound Care. 2014;23(10):465-476.
Tan EK, Cooke M, Mandrycky C, et al. Structural and biological comparison of cryopreserved and fresh amniotic membrane tissues. J Biomaterial T Eng. 2014;4:379-388.