Leah is highly impressed with the SOLID LAVENDER Sponge & Brush Cleanser by Beautyblender. In her video review, she showcases the amazing results of using this product on her sponge. The cleanser, accompanied by a silicone scrub mat, effectively restores the sponge's appearance. Leah even offers to show a before picture for comparison. Overall, the product seems to deliver on its promises, leaving the sponge looking clean and refreshed. However, the review does not mention any potential drawbacks or limitations of the cleanser. Based on Leah's positive experience, it can be concluded that the SOLID LAVENDER Sponge & Brush Cleanser by Beautyblender is a reliable and effective option for cleaning makeup tools.