Studies on the biosynthesis of ovothiol A
It tends to get worse toward nighttime, making it difficult to ignore
GHK-Cu is a reasonable addition after these basics, not a substitute for them
Common reasons include: Lack of natural oils: Dry skin produces less sebum, reducing protection Environmental factors: Cold weather, low humidity, pollution, and indoor heating Ageing: Ceramide and lipid levels decline with age Poor skincare habits: Over-cleansing, harsh products, hot water Dehydration: Not drinking enough water affects skin from within Because dry skin is both an external and internal issue, it often needs more than just surface-level care
Your healthcare provider will monitor your progress with blood tests to check your B12 levels and related markers like methylmalonic acid and homocysteine
Something modifiable is likely limiting your results, whether dose, nutrition, hydration, or a medical factor