Collagen is a vital protein that makes up about 30% of your body's protein and is essential for providing structure, support, and strength to your skin, muscles, bones, and connective tissues
. Its key benefits include:
- Skin Health: Collagen strengthens skin, improves elasticity and hydration, and can reduce wrinkles and dryness as you age. Supplements may stimulate your body to produce collagen and other skin-supporting proteins, helping slow skin aging
- Joint Pain Relief: Collagen may help reduce symptoms of osteoarthritis and joint stiffness by supporting cartilage and lowering inflammation, potentially easing joint pain
- Bone Health: Collagen is a major component of bones. Supplementation can help prevent bone loss and improve bone mineral density, which may reduce the risk of osteoporosis and fractures, especially in postmenopausal women
- Muscle Mass: Collagen supports skeletal muscle. Studies show collagen supplements combined with exercise can increase muscle mass and strength in older adults
- Heart Health: Collagen maintains the structure and elasticity of arteries. Supplements may reduce artery stiffness and improve cholesterol profiles, potentially lowering heart disease risk
- Hair and Nails: Collagen may strengthen nails and prevent hair breakage, contributing to healthier hair and nails
- Other Potential Benefits: Some report collagen helps gut health, mood, and weight management, but these claims lack strong scientific evidence so far
Overall, collagen is crucial for maintaining healthy skin, joints, bones, muscles, and cardiovascular function. While collagen supplements show promise in supporting these areas, more research is needed to confirm all benefits and optimal dosing
. A balanced diet rich in collagen-building nutrients also supports your body's natural collagen production
