Vitamin C & Goji Berry - It helps keep skin strong and firm. Along with minimizing the appearance of fine lines also helps the surface of your skin appear smoother and firmer by activating cells called fibroblasts that protects skin cells from damaging free radicals caused by UV exposure. It also inhibits melanin production in the skin, which helps to lighten hyperpigmentation and brown spots, even out skin tone, and enhance skin radiance.