How to Brush Varnish an Oil Painting

How to Brush Varnish an Oil Painting
Although I prefer to spray on varnish, the brush on varnish will work nicely when applied to a dried painting with a nice soft wide paint brush. The correct way is to use as little product as possible and work it over the surface. The liquid varnish is not meant to be poured on heavy but rather worked over the painting's surface in small amounts.
Hope this helps!