Citrus fruits: Vitamin C plays a major role in the production of collagen
Garlic is a member of the allium family and could help boost your collagen production
Leafy green vegetables are full of vitamin C, carotenoids, antioxidants, and folates, and they can help to protect your skin against the damaging and collagen-destroying sun rays
Tomatoes are an excellent source of Vitamin C which plays a major role in the production of collagen
Berries may also help boost your collagen level
Cashews contain zinc and copper which can help boost your collagen levels
Beans are high in protein and contain amino acids that your body needs to create collagen