Include papaya, almonds, cashews, spinach, a lot of fruits, mushrooms, pumpkin seeds and sesame seeds. All the foods rich in vitamin C or antioxidants are a great source to help create collagen if you're a vegan or a vegetarian.
Some collagen-rich vegan sources include nuts, seeds, soya foods such as tofu and beans. For more on this, including non-vegan foods, check out our article on 7 collagen rich foods.
“It's important for consumers to know that there is currently not a plant-based source of collagen. Collagen can only come from animal-based products.” The good news: Your body naturally makes collagen, so you can absolutely give yourself a boost if you're feeling dull and deficient.
Dr. Bradley says her favorite collagen-boosting brew is bone broth.
Studies have also found that the sterolins in avocado oil can significantly increase the amount of collagen in the skin. Collagen breaks down as we age, making avocado oil an excellent skincare addition for people with mature skin.
Different types of protein will contain different blends of amino acids, but the amino acids that make collagen are found only within the skin and tissue of animals. This unique amino acid combination does not naturally occur in plants.
Nuts and seeds like pumpkin seeds, cashews, almonds and sesame seeds are rich sources of zinc and copper that promote collagen synthesis in the body  .
Bananas are not a source of collagen, but they can still be beneficial for collagen production when paired with the right foods. How does this work? Well, bananas are a decent source of vitamin C, which is essential for collagen production.
Carrots are a rich source of beta carotene and vitamin A which are amazing when it comes to boosting the production of collagen. Carrots are also great for improving skin elasticity and increase blood flow to the skin.
Collagen rich foods: Eggs
Unfortunately, egg whites and egg yolks don't actually contain collagen. Instead, it's the shell membrane of the egg which can help to boost collagen levels.
According to Eating Well, to overcome the problem of dull skin and joint pain etc, you should include more and more collagen-rich food in your diet. Let's take a look at 9 collagen-rich foods. All types of berries like blueberries, raspberries, strawberries, blackberries, etc.
Almonds contain proteins that help support collagen production. It also has monosaturated fats, zinc, copper, calcium, and vitamins B1, B5, B6, and E, due to which it offers several anti-aging skin benefits.
Eat a healthy diet high in nutrients including vitamins A11 and C. Follow a daily skin care routine that includes sunscreen and topical retinol. Avoid smoking, as research shows that tobacco smoke reduces the production of collagen and elastin.
Environmentally Induced Loss of Collagen
The #1 cause of premature aging in the skin is caused by exposure to the sun. The sun has the ability to break down collagen in the skin, resulting in fine lines and wrinkles.
Use vitamin C supplements for collagen formation
Supplements containing vitamin C and peptides can help boost collagen production, while retinoids and skin acids (for example lactic or azelaic acid) can help reduce fine lines over time,” says Kevin Herbert, skin health expert and founder of 28 Days Skin.