Review on 🧼 Refill for OXO Good Grips Soap Dispensing Dish Scrub Brush by Scott Snyder

Bought for a pen I received in a gift basket when the original nozzle wore out. I like the tool, but OXO replacement heads are harder to find. Traditional grocery stores and WalMart carry a competitor's brand (it's either Libman or Scotch-Brite. I don't remember), but not the OXO brand, and they're not interchangeable (OXO anymore). I think they are overpriced but we don't have a dishwasher and we wash our dishes the old fashioned way and this tool makes that task easier, especially for kids. We're just trying not to be too aggressive because at this price and availability I want the heads to last as long as possible.