This McKesson lubricating jelly is the real deal - professional grade stuff that hospitals and doctors' offices actually use. The 4 oz tubes are sterile and come 24 to a box, making it perfect for medical practices or if you need reliable lubricant for personal medical procedures. The formula is water-soluble and non-greasy, so it spreads easily without leaving a messy residue. It's fragrance-free and non-staining, which is important for medical applications. The improved viscosity means it stays where you put it without being too thick or too runny. Each tube contains 113 grams of product, and the sterile packaging ensures cleanliness. While it's designed for medical procedures like catheter insertions and speculum exams, many people find it useful for various personal care needs too. The quality is consistently good - this isn't some cheap drugstore brand that varies from batch to batch. The tubes are easy to open and dispense from without wasting product. If you need reliable, medical-grade lubricant that you can trust for sensitive applications, this McKesson option delivers professional quality at a reasonable price point. The sterile aspect gives peace of mind that you're using a clean, contaminant-free product every time.