https://squareblogs.net/gateco....mic3/obagi-nu-derm-f
The color of our skin is primarily determined by a substance called melanin produced by specific cells named melanocytes. Changes in melanin production result in diverse pigmentation patterns, and can sometimes cause pigmentation disorders. issues usually fall into two categories are hyperpigmentation and hypopigmentation. **Pigmentation Conditions** 1. **Hyperpigmentation**: Overproduction of melanin leads to dark patches on different areas of the skin. Common forms are: - **Age Spots (Solar Lentigines)**: Fla