Lemon-Fresh Tub Scrub

1/4 cup (55 g) baking soda
1/2 Lemon

Looking for an easier way to clean the tub? Sprinkle the baking soda in the bottom of the bathtub (use a little more if it's particularly dirty) and use the cut side of the lemon half as your scrubbing tool. Squeeze gently to release the juice as you scrub, and the combination of lemon and baking soda will cut through even the most stubborn bathtub rings. Rinse completely with water when you're done.