No sanding wood & floor refinish product?

I've seen several TV promotions for wood products that claim to create a glossy "finish" over wooden floors and furniture but without any sanding down or harsh chemicals. I cannot find the names of these products, but they state "no odor" and dry quickly and are advertised as made with natural ingredients. I would love to know if anyone knows of these products and/or has tried them. Feedback would be really helpful. I am sensitive to strong chemical smells like varnish, and have several vintage wood furniture pieces as well as old hardwood floors in need of a fresh makeover. Can anyone point me in the direction of these products, vouch for them, or let me know if it's just too good to be true? Thanks!