For daily cleaning of furniture with an eco-sustainable water-based finish, simply use a dry or slightly damp cloth; for more persistent stains, use a vegetable sponge with water and mild soap. Oils and waxes must not be used on water-finished furniture. Chemical agents that may damage the coatings and create further stains or marks should also be avoided. When cleaning flat surfaces, movements should be horizontal or vertical and, as far as possible, parallel to the wood grain. Please also note that real wood furniture exposed to direct light sources changes colour over time. This variation should be considered a natural oxidation process of the raw material.