You're getting fairer because your skin is producing less melanin, the pigment responsible for skin color. This can happen for a few reasons:
- Reduced sun exposure: Spending less time in the sun can lead to a decrease in melanin production, making your skin appear lighter.
- Natural variations: Skin tone can fluctuate naturally over time, with some individuals becoming slightly fairer as they age.
- Certain medications: Some medications can cause skin lightening as a side effect.
- Medical conditions: In rare cases, certain medical conditions can cause a decrease in melanin production, leading to skin lightening.
If you're concerned about a sudden change in your skin tone, it's always best to consult a doctor to rule out any underlying medical conditions.