"5 Plant-Based Collagen Sources for Youthful Skin and Anti-Aging Benefits"

Plant-based sources for collagen include citrus fruits, tomatoes, bell peppers, guava, astringent fruits, garlic, and leafy greens, all of which contain nutrients and compounds that support collagen production and combat signs of aging. These sources are rich in vitamin C, antioxidants, zinc, and sulfur, and can help tighten skin tissue, boost collagen synthesis, and increase skin health.