How we tested

Soak the product in 10 liters of 0.9% saline solution for 10 minutes, then remove the product from the saline solution and rest it on a water resistant stand.

After letting the product sit for 10 minutes, weigh the product to measure the total absorbed amount by subtracting its new weight from the original product weight.

How we tested

Using a 60mm wide cylinder, pour 1.7oz of 68°F 0.9% saline solution into the product and measure the time until absorption is complete.

How we tested

While measuring the absorption rate, place about 50g of filter paper (100mm x 100mm) on the surface of the pad, then place a 7.7lb weight on top and leave it there for 3 minutes. 

After the weight has been on the product for 3 minutes, subtract the weight of the original filter paper (about 50g) from the weight of the filter paper after withstanding the weight to measure the amount of absorbed saline solution.