the pigment that gives skin its color, accumulates in certain areas. Common causes include:
- Sun exposure and ultraviolet (UV) damage.
- Natural aging and age spots.
- Hormonal changes.
- Post-inflammatory hyperpigmentation following acne or skin irritation.
The best treatment depends on the cause of the pigmentation. Daily sun protection is one of the most important steps in preventing existing spots from becoming darker.
2. Can Baking Soda Remove Dark Spots?
Baking soda is alkaline, with a pH of approximately 8–9, while healthy facial skin is naturally mildly acidic.
Applying baking soda directly
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