When your skin isn't nourished, the proof can be seen all over your face. Skin is the largest organ of the body and it protects you from bacteria, germs, pollution and even severe temperature changes. Since skin has such an important job to do, it's up to you to take good care of it, not just on the outside but from the inside, too. Here are the top ways to start feeding your skin for a beautiful, healthy glow.

Take Collagen Peptides

Besides being subjected to outside factors, skin can also become unhealthy on its own as it loses collagen. Collagen is a protein found throughout the body and it's what gives skin its elasticity. However, starting at around age 25, roughly 1% of the body's collagen is lost each year. While that doesn't sound like a lot, it's enough to cause sagging skin and fine lines. By taking a collagen peptide supplement, you may reduce the signs of aging and increase the softness of your skin.

Apply CBD Oil

No doubt you've heard all about the many benefits of CBD oil, such as pain and anxiety management. Another benefit of CBD oil is that it can rejuvenate damaged skin, giving you a radiant look. As mentioned in glowing Thrive Skin reviews, CBD oil has been found to reduce inflammation and may be helpful in treating certain skin diseases such as eczema and dermatitis, all while adding moisture back into the skin.

Eat Your Omega-3s

Another terrific way to care for your skin is by eating your omega-3s. Omega-3 fatty acids reduce inflammation throughout the body, including the skin. This lessens dryness, redness and itchy skin. Omega-3s are found in salmon, tuna, walnuts and flaxseeds. Aim for at least 500 mg of omega-3 per day. Be sure not to confuse omega-3s with omega-6s. While omega-6s are also necessary for the body, too much can cause inflammation.

Consume More Vitamin C

Vitamin C has a reputation for lowering the risk of heart disease and is commonly known to increase your immunity and keep you from getting sick. However, it's also incredible for your skin, helping wounds to heal and softening wrinkles. Vitamin C is a water-soluble vitamin that must be replenished every day. Delicious sources of vitamin C include citrus, bell peppers, strawberries, tomatoes and cantaloupe. You can also use topical vitamin C in a cream or serum.

Increase Your Vitamin E

Most people associate vitamin E with those clear gel capsules sold at the pharmacy. This oil can be applied directly to the skin as a moisturizer and to aid in wound healing. It also alleviates the itching associated with eczema, and may diminish the appearance of scars. While supplements are a handy option, you can increase your vitamin E naturally by eating more peanuts, sunflower seeds, eggs, avocados and especially walnuts. Walnuts contain a form of vitamin E called gamma-tocopherol which has special anti-inflammatory and anti-aging characteristics.

Drink More Water

Drinking enough water each day improves every aspect of your health from your weight and gut health to your skin. Water reduces wrinkles, fine lines and puffiness, and gives you a youthful appearance. This healthy glow isn't just limited to your face. Water consumption benefits every cell of your body, which means all of your skin from head to toe. Aim for at least two liters of water per day for women, and three for men. And yes, tea and coffee count!

If you'd like to improve the look and feel of your skin, feed it both inside and out. CBD oil, omega-3s, vitamins and plenty of water will keep you looking healthy and gorgeous!