Portable toilet paper gel for travel: Lulu Peach Toilet Paper Gel
Lulu Peach Toilet Paper Gel is a portable toilet-cleaning gel from Korea used with regular toilet paper. At the time of writing, one bottle cost ₩17,400 on the official website, and the writer found its non-dripping gel and use-as-needed format convenient. Verdict: a handy option for outings, work, and travel when a bidet is unavailable.