To accomplish its duty as a barrier that protects the rest of your body from things outside it, your skin need the appropriate balance of nutrients. Feed your skin healthily from the inside to maintain it looking, working, and feeling wonderfu

Fats that are good for you
This is how you achieve your skin's "glow." Your skin can get wrinkled and dry if you eat too little fat. Monounsaturated and polyunsaturated fats from plants, such as nuts, seeds, and avocados, as well as fish, should be prioritized. These keep your skin hydrated, firm, and flexible while also being healthier for your heart than saturated fats. Omega-3 fatty acids are a type of polyunsaturated fat that your body cannot produce but is required for cell wall formation. They may help reduce inflammation by blocking a molecule that allows skin cancer to form and spread.
Protein
Your body converts the proteins you eat into amino acids, which it then reuses to generate other proteins, such as the collagen and keratin that make up the structure of your skin. Amino acids also aid in the removal of dead skin. Some amino acids contain antioxidants, which protect skin cells from UV rays and "free radicals," which are formed when your body breaks down certain foods or when you're exposed to cigarette smoke.
Vitamin A is a fat-soluble vitamin that is
Vitamin A is required in both the upper and bottom layers of the skin. It appears to protect against UV damage by interfering with the breakdown of collagen. Because it's an antioxidant, it may help protect your skin from sunburn (although not as much as wearing sunscreen). It aids the function of the oil glands that surround your hair follicles, as well as the healing of wounds and scrapes, especially if you're on steroids to minimize inflammation. Your skin may become dry, itchy, or rough if you don't get enough vitamin A.
Vitamin C is a powerful antioxidant.
Collagen is a nutrient that helps the tangled web of protein maintain its structure. It's also an antioxidant that protects you from free radicals and may reduce your risk of skin cancer. Low vitamin C levels can lead to easy bruising and bleeding gums, as well as ulcers that take longer to heal. So you can take vitamin c skin reviver.
Vitamin E is a powerful antioxidant.
UV light damages skin and causes wrinkles, sagging, and skin cancer. This antioxidant and anti-inflammatory can absorb the energy from UV light, which damages skin and causes wrinkles, sagging, and skin cancer. It strengthens cell membranes in conjunction with vitamin C.
Zinc
This mineral is five times more abundant in the outer layer of your skin than in the inner layer. Zinc aids in the healing of wounds on the skin. It's required for cells to divide and specialize as they expand, as well as to keep cell walls solid. Because of how zinc interacts with other metals in your body, such as iron and copper, it may protect your skin from UV damage. It also has anti-oxidant properties. Too little zinc can cause eczema, but moisturizers and steroid treatments will not make the itching rash go away.
Selenium
Selenium is a mineral that aids in the protection of your skin from UV radiation by specific antioxidants. A lack of selenium has been related to an increased risk of skin cancer.
Supplements and Foods
Fruits and vegetables, in general, are wonderful choices since they include skin-friendly vitamins and antioxidants. Some meals provide more than one vitamin to your skin, which aids in its function:Protein, omega-3s, and selenium are all found in fatty fish (salmon, sardines, and tuna). Vitamins A, C, and E; omega-3s; protein — plus selenium in spinach. Leafy dark greens (kale, spinach, collards): vitamins A, C, and E; omega-3s; proteinProtein, vitamins A and E, selenium, and zinc are all found in eggs. Omega-3 fatty acids and selenium are found in flaxseeds. Protein and zinc are found in legumes (lentils and chickpeas).