I use period pants. I investigated a few years ago as needed a solution for disabled dd1 which meant she could be independent in the bathroom, and wasn’t prepared to use her as a guinea pig!
I’m a total convert. So comfortable (yes, thicker than normal pants, but I wouldn’t say bulky I’ve likened then to wearing swimwear - feels more than normal pants, but just as comfortable iyswim)
I have very heavy periods - emptying mooncup every hour for first few days, lots of clots) and thinx pants last half a day comfortably with no leaks. So do the new style cheeky wipes sport style.
I either change at lunchtime where possible, or use in conjunction with either a mooncup or washable pads if I won’t be able to change.
I haven’t bought any disposable sanpro for either me or eldest dd for over 3 years now (even with a mooncup I needed pads overnight before), and younger dd is keen to try pants/washable pads when she needs them (anytime soon).
I would say that cheeky wipes are just as good as thinx, and much cheaper (about £10 a pair, I think, rather than £28 or so)
I bung mine in with general washing, and dry on a heated towel rail.