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About this item

  • Zinc Oxide Moisture Barrier
  • Secure Adhesion to Any Skin Type
  • Easy Pump Tube Application
  • CHG Compatible Formula
  • Ideal for Colostomy, Ileostomy & Neonatal Care

Medline Critic-Aid Skin Protectant Thick Moisture Barrier Paste

Medline  |  SKU: COI1947-Single
$17.99
$17.99/ea
FSA/HSA eligible Can be bought with an FSA/HSA card — no prescription or Letter of Medical Necessity needed. We keep this up to date, but always confirm eligibility with your health plan. Learn more

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Medline Critic-Aid Skin Protectant Thick Moisture Barrier Paste

The Medline Critic-Aid Skin Protectant Thick Moisture Barrier Paste is a zinc oxide-based ostomy skin barrier designed to protect peristomal skin from irritation caused by stoma output. This thick, unscented paste forms a durable moisture barrier that helps shield vulnerable skin from the effects of moisture, friction, and enzymatic breakdown associated with colostomy and ileostomy care.

Formulated to adhere securely to moist, dry, intact, or broken skin, Critic-Aid paste creates a dependable seal that helps ostomy appliances stay in place longer while reducing the risk of leaks and skin breakdown. It is CHG compatible and easy to apply and remove, making daily skin care routines simpler for caregivers and patients alike. The versatile formula is suitable for colostomy, ileostomy, and neonatal skin protection needs.

Packaged in a convenient pump tube for controlled, mess-free application, this skin barrier paste is travel-friendly and easy to incorporate into any ostomy care regimen. This listing is available in 2.5 oz and 6 oz sizes — simply select your preferred size above or below to add it to your cart.

Trust Medline's Critic-Aid line for reliable moisture barrier protection that supports healthier skin and more confident ostomy management.

What is Medline Critic-Aid Skin Protectant Paste used for?
It's a thick moisture barrier paste used to protect skin around a stoma from irritation caused by ostomy output, suitable for colostomy, ileostomy, and neonatal skin care.
Is this paste compatible with CHG-based skin cleansers?
Yes, Critic-Aid Skin Protectant Paste is CHG compatible, so it can be used alongside chlorhexidine gluconate skin care products.
Can I use this paste on broken or irritated skin?
Yes, the paste adheres well to moist, dry, intact, or broken skin, forming a protective seal to help support healing.
What sizes is this product available in?
This listing is available in 2.5 oz and 6 oz pump tubes — select your preferred size on the product page.
Does this paste have a scent?
No, Critic-Aid Skin Protectant Paste is unscented, making it suitable for sensitive skin and neonatal use.

Product Details

FSA/HSA Eligible Yes
Form Thick Paste
Active Ingredient Zinc Oxide
Scent Unscented
Application Pump Tube
CHG Compatible Yes
Sizes 2.5 oz; 6 oz
Recommended Use Colostomy, Ileostomy, Neonatal Skin Protection
Brand Medline
SKU COI1944
UPC 013117010503

Key Features

  • Reliable Skin Protection: Forms a moisture barrier that shields skin from irritation caused by stoma output.
  • Secure, Long-Lasting Seal: Adheres well to moist, dry, intact, or broken skin for dependable wear time.
  • Simple Application & Removal: The thick paste spreads and removes easily, streamlining daily ostomy care.
  • Versatile for All Ostomy Types: Effective for colostomy, ileostomy, and neonatal skin protection needs.
  • Convenient On-the-Go Design: Pump tube application allows for controlled, travel-friendly use anywhere.

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