Another recommendation that I unfortunately only discovered too late: Japanese manicure. For those who don't know, Japanese manicure is a composition of valuable nutrients and makes your nails shine in a natural way. Read the detailed article about it in Vogue: https://www.vogue.co.uk/article/japanese-manicure
I first tried the Japanese manicure myself in a beauty salon and have been doing it myself ever since with the following set: https://amzn.to/3VZw22l (UNCOMPENSATED RECOMMENDATION). My nails are always sealed, become very long without breaking and look very healthy and shiny. The sealant lasts up to about two weeks and saves a lot of time as I don't have to paint my nails. I occasionally paint them after a few days and the polish lasts very well as long as the wax paste has been on for a few days.
Give it a try and let us know what you think of the Japanese manicure!