And what active adults can do about it
As we age, our bodies begin to produce less collagen, muscle mass decreases and joint fluid reduces over time. After 35, we can start to feel these changes in our joints. This can gradually reduce mobility and joint comfort. At Regenesis, our team has treated patients with joint care for over 25 years. We’re sharing why joint health begins to decline in your mid-thirties and what you can do about it.
Why Does Joint Health Decline After 35?
Decreased collagen production
Collagen acts as the glue that binds connective tissues together. In our mid-twenties, the body begins to produce less collagen. By our mid-thirties, collagen production noticeably slows down, affecting connective tissue integrity and contributing to joint stiffness.
Reduced joint fluid produced
Synovial fluid, also known as joint fluid, lubricates joints and keeps them working smoothly. As we age, the amount of synovial fluid decreases, causing joints to tighten and reducing mobility.
Muscle mass decreases
Muscles control joint movement, yet our bodies lose muscle mass and bone density naturally over time. This leaves joints subject to greater mechanical load and reduced support, affecting comfort and stability during movement.
Cartilage becomes thinner
Cartilage lives inside joints and naturally cushions the ends of bones, acting as a shock absorber and reducing friction during movement. Over time, it becomes thinner and starts to deteriorate. This can reduce mobility and make it harder to complete daily tasks. It is also associated with degenerative joint conditions such as osteoarthritis.
Lack of activity
Reduced activity levels leave muscles and joints feeling stiffer. This can lead to discomfort during movement. If individuals remain inactive, connective tissues can become weaker.
How Early Joint Care Helps
Joints are continuously used throughout life. While we often begin to think about treating them once there is pain or stiffness, we should actually support them continuously before any aches or pains arise. This early intervention helps the body’s musculoskeletal system (joints, bones and muscles) continue working smoothly, even as we age.
How to Support Long-Term Joint Health
Start joint care early
Don’t wait until you can feel joint pain or find it difficult to complete everyday tasks. Prevention is better than cure, and early joint care can prevent conditions worsening later.
Eat nutritious foods
Consuming protein-rich foods supports collagen synthesis and keeps everything working smoothly. These foods provide essential nutrients that can support connective tissues and prevent decline.
Stay physically active
Regular movement prevents joints from tightening. Even small, frequent movements protect you from inactivity and prevent discomfort during everyday tasks.
Maintain muscle strength
Strong muscles keep joints supported and maintain stability. By keeping muscles working well through a mix of diet and exercise, movement remains stable and joints are supported.
Take effective supplements
Supplements provide essential nutrients that support joint health that we may not be receiving from our diets. Joint-focused supplements actively support joint function and overall mobility, improving joint comfort and healthy ageing.
Meet Relieve, Premium Surgeon-Led Joint Supplement
If you’re looking to improve joint comfort and mobility, Relieve is here to help. As a premium joint health supplement, this product is specifically designed to target joint and cartilage support for active adults as they age. Formulated by an award-winning orthopaedic surgeon with 25+ years in practice, Relieve helps to lubricate joints, provide anti-inflammatory support and promote comfortable, natural joint function.
Speak to one of our expert clinicians today to see how exactly Relieve can help you or find out more about Relieve inflammation supplements here.

