Orange, grapefruit, lemon, and lime juices are high in vitamin C, which helps build collagen, boosts the immune system, and maintains skin health. Citrus juices help these aspects:
Vitamin C Synthesis: Collagen, a structural protein that strengthens and stretches skin, tendons, ligaments, and blood vessels, requires vitamin C. Skin integrity and avoiding premature aging require collagen.
Hydroxylation Process: Vitamin C hydroxylates proline and lysine amino acids, forming collagen. Collagen fibers need this mechanism to stay together.
Vitamin C and other antioxidants are abundant in citrus fruits. Antioxidants protect cells from oxidative stress and free radical damage, which can cause immune system dysfunction and illnesses.
Immune Cell operate: Vitamin C helps white blood cells and lymphocytes form, mature, and operate. It boosts the body's immunity.
In addition to collagen synthesis, vitamin C protects collagen from free radical damage. This prevents wrinkles and sagging and keeps skin tight.
Nutrient Diversity: Citrus fruits also include potassium, folate, and polyphenols, which improve skin health.
Vitamin C is essential for these processes, but a balanced skincare routine, including sun protection and a healthy lifestyle, is best for skin health. Consult a doctor or nutritionist if you have health issues.