Of course always use very well cleaned and wrung out mops / clothes and make sure you do not leave too much chemicals residue on the floor.
Choice of products and frequency of wet cleaning mostly depends on what your laminate floor is made of (resins, plastic, wood?)
Secondly how do you use the floor, if you have kids eating and playing around dropping sticky and oily food, if you do daily hoovering or not, if you use boots and trainers or dirty shoes inside the house or not, if you have pets and so on and so forth.
Finally, there is a huge difference in what you can do for good maintenance, hygiene and health if your laminate floor is in a dry and well ventilate house / flat or in a ground floor subject to mould and damp - there are few places in Dulwich / East Dulwich and surrounding areas that have not been built upon or very close to streams of water, rivers and natural ponds covered in Victorian times and during last Century.
Best of luck and do not hesitate to get in touch or ask for a quote if you want a professionally cleaned floor
Joy of Cleaning
Personal Motto: Get Rid of All The Clutter and Find Joy! :-)