An estimated 90% of skin aging is caused by the sun.Photoaging, or dermato heliosis, is a process by which chronic sun exposure on sun exposed areas causes premature aging of the skin. This process is most common in lighter skin types with blue or green eyes. Chronic sun exposure will result in wrinkles, discoloration, roughness, […]
Vitamin A
Vitamin A – Retinoids, the Anti-Aging Ingredient
We prescribe retinoids often at Vanguard because they work. Many of us also use retinoids at home. You may be more familiar with retinoids under names like Retin-A, Renova, tretinoin, or Clara Bright Custom Blend. Retinoids were originally intended to treat acne. However, researchers found that retinoids can also reduce fine lines, wrinkles, spots, and […]