

About Collagen and Advanced Dressings
Collagen and advanced dressings are wound contact products made from collagen or engineered matrix materials, often combined with other components such as alginate or oxidized regenerated cellulose. Within the Wound Care Supplies department, this collection holds the specialized dressings that are usually selected by a wound care clinician rather than chosen for routine first aid.
The main attributes are form and size. Collagen comes as sheets or pads that are cut to the wound, as particles or powder for filling irregular or shallow wounds, and as gels. Some products are freeze-dried pads that turn soft on contact with wound fluid. Most collagen dressings are primary dressings and need a secondary dressing on top to hold them in place and manage drainage.
Brands in this collection include Systagenix, maker of Promogran, Medline, maker of Puracol, and Safe n' Simple. Because these dressings are highly specific, the product, size and change schedule should be as specified by your clinician. When you reorder, copy the REF number and the size or weight from your current package, and note whether the listing is sold by the individual piece or by the box.
Frequently asked questions
How do I choose the right form of collagen dressing?
Sheets and pads suit flat wounds and can be cut to shape, while particles, powders and gels suit irregular or shallow wounds where a sheet will not conform. Size is chosen to match the wound area. Your clinician will specify the form and product, and a secondary dressing is typically needed on top.
Are collagen dressings covered by insurance, and what HCPCS codes apply?
Collagen dressings are commonly coded A6021 through A6024 depending on form and size, and these codes are shown for reference only. Coverage depends on your payer and plan and usually requires wound documentation. ArmadaMeds is a retailer, so confirm benefits with your plan before ordering.
How do I reorder the same collagen dressing?
Check the REF number on the box or individual packet, along with the size or gram weight and the form. Search that REF number here. Collagen products are usually sold in boxes of five or ten, and some powders by the individual container, so confirm the pack size in the listing.





