A clean wood furniture makes a bigger difference than you'd think. Here's the most effective method, plus the mistakes most people make.
Dust the wood with a clean microfiber cloth or feather duster. Always dust before wet cleaning.
Dampen a microfiber cloth with warm water and a tiny drop of mild dish soap. Wring well.
Wipe the wood gently in the direction of the grain. Never use circular motions on wood furniture.
Wipe with a clean dry cloth immediately after damp cleaning. Water sitting on wood causes warping and damage.
Apply wood polish or beeswax with a soft cloth and buff to a shine. Polish every 1-3 months.