
26. Buttermilk for Age Spots
Yogurt, milk, and buttermilk contain high amounts of lactic acid, which can help exfoliate and lighten skin. Vitamin B12, vitamin D, and lactic acid can lighten pigmentation by removing dead skin cells. Using a saturated cotton swab or pad, apply buttermilk directly to the darkened skin to help fight age spots. Leave it on for about 20 minutes before rinsing it off. You can use this at-home remedy daily, or until you get the result you are looking for. Keep reading for more at-home remedies that are naturally healthy for various ailments.