Collagen for Strong and Healthy Bones

04.28.2020

Collagen supports strong, healthy bones by maintaining the protein framework that gives bones structure and flexibility. Daily supplementation can help slow age-related bone loss, improve mineral absorption, and reduce the risk of fractures and osteoporosis.  

Emily Jensen 28 April, 2020

Why Bone Health Matters?

Did you know that we lose bone as we age? For most people, we reach our ‘peak bone mass’ between the ages of 25-30, which basically means our bones are the strongest and most dense that they’ll ever be. After the age of 30, we slowly start to lose bone mass, which causes weaker bones and an increased risk of breakage as we get older. For women, this can become a concern after menopause as our estrogen levels quickly drop. Because estrogen helps to maintain bone density, a drop in this hormone can lead to significant bone loss and increase the risk of osteoporosis. While this is a normal process, the good news is that we can slow bone loss through good nutrition, regular exercise, and even collagen supplementation.

Nutrients for strong bones

Calcium and vitamin D are two nutrients that are essential when it comes to building and maintaining healthy, strong bones. Calcium-rich foods include dairy products, dark green leafy vegetables, legumes, tofu, nuts, beans and fish such as salmon and sardines. Vitamin D is needed to help the absorption of calcium in our bodies. While we can get vitamin D from the sun, it’s important to also include vitamin D-rich foods in our diet too. These include fatty fish like sardines, salmon and tuna, eggs, cheese and beef liver.

Exercise

Like muscle, your bones can get stronger with exercise. Regular weight-bearing and resistance exercise like walking, running, bodyweight training, dancing and lifting weights can help strengthen bones and stimulate new bone growth too. It’s recommended to do at least 30 minutes of exercise three times a week to get the benefits. 

Weight-Bearing and Resistance Exercises

Weight-bearing exercises are particularly effective because they make your body work against gravity, stimulating bone formation and slowing bone loss. Examples include:

• Walking or jogging: Simple yet effective, especially brisk walking for 30–60 minutes several times a week.

• Dancing or aerobic classes: Fun ways to challenge your bones while improving coordination.

• Bodyweight exercises: Push-ups, squats, lunges, and planks strengthen muscles that support bones.

• Weight lifting or resistance training: Using dumbbells, resistance bands, or gym machines builds bone density, especially in the spine, hips, and wrists.

Frequency and Duration

For noticeable benefits, aim for at least 30 minutes of exercise, three to five times a week. Mixing different types of exercises ensures all major bones and muscle groups are engaged, enhancing bone strength throughout your body.

How can collagen help strengthen bones?

Our bones are mostly made up of collagen, a type of protein that provides a strong and flexible frame-like structure. Unfortunately, as we age, the amount of collagen in our body declines along with a decrease in bone mass. Studies have shown that our bones can lose up to 50% of their strength with a 35% loss in elasticity as a result of collagen loss as we get older. While supplementing with collagen can help our skin, it may also help to keep our bones strong. Numerous studies have shown that supplementing with collagen can help to stimulate bone formulation, mineralisation and inhibit bone breakdown that leads to osteoporosis. Additionally, collagen supplementation has shown to help the absorption of calcium as well as other minerals that are essential for bone strength.

Tips for Maximum Bone Health

• Pair collagen with calcium and vitamin D-rich foods – Combining collagen with these key nutrients helps your bones absorb minerals more effectively and maintain strength. Include foods like dairy, leafy greens, fatty fish, and eggs in your daily diet.

• Include regular weight-bearing exercises – Activities like walking, running, dancing, or lifting weights stimulate bone growth and maintain density. Aim for at least 30 minutes, a few times a week, to keep bones strong and flexible.

• Consider supplements if dietary intake is insufficient – If you’re not getting enough collagen, calcium, or vitamin D from food alone, supplements can help fill the gap and support long-term bone health.

• Maintain a balanced lifestyle to support overall bone health – Avoid smoking, limit alcohol, get enough sleep, and manage stress. A healthy lifestyle helps your bones stay strong while supporting overall wellness.

Conclusion

Maintaining strong, healthy bones requires a combination of good nutrition, regular movement, and targeted lifestyle support. As we age, natural declines in collagen production and bone density make it even more important to take a proactive approach to bone health through diet, exercise, and supplementation.

By prioritising key nutrients like calcium and vitamin D, engaging in weight-bearing and resistance exercises, and supporting your body with collagen, you can help maintain bone strength, flexibility, and long-term mobility. Small, consistent habits can make a significant difference in reducing the risk of bone loss and supporting overall skeletal health.

At Two Islands, we believe in supporting wellbeing from the inside out. Our range of collagen supplements, gut health formulas, and skin hydration products are designed to work in harmony with your body, helping to nourish bones, skin, and overall vitality. Whether you’re looking to support healthy ageing, improve daily nutrition, or enhance your wellness routine, our products make it easy to give your body the support it needs every day.

Frequently Asked Questions

Why is collagen important for bone health?

Collagen makes up a large portion of our bone structure, providing strength, flexibility, and support. It acts as a scaffold that helps bones resist fractures and maintain density.

How does ageing affect bone and collagen levels?

After the age of 30, both collagen production and bone mass begin to decline. This natural process weakens bones and increases the risk of conditions like osteoporosis especially in postmenopausal women due to lower estrogen levels.

Can collagen supplements really help strengthen bones?

Yes. Research shows that collagen supplementation can stimulate new bone formation, enhance mineralisation, and reduce bone breakdown. It may also help the body absorb calcium and other minerals essential for bone density.

What are other key nutrients needed for strong bones?

Calcium and vitamin D are crucial. Calcium builds and maintains bone, while vitamin D helps the body absorb calcium. Foods rich in these nutrients include dairy, leafy greens, fatty fish, and eggs.