For active individuals, especially those balancing consistent training with a busy lifestyle, proper recovery is non-negotiable. That’s where collagen recovery comes into play. Marine collagen can be a powerful ally in reducing joint discomfort, aiding muscle repair and minimising post-exercise inflammation.
High-impact or repetitive workouts, think running, HIIT, or strength training, can place significant and repeated stress on the body’s connective tissues, including tendons, ligaments, and cartilage. While these exercises are essential for cardiovascular health, strength and endurance, they also create microtrauma that the body must repair. Without proper recovery and support, this constant strain can begin to accumulate.
Over time, this wear and tear can lead to:
What’s more, as we age, the body’s natural collagen production declines. This means the tissues responsible for supporting our movement, tendons, ligaments, and joints become less elastic, less resilient, and more prone to breakdown.
A study published in The American Journal of Clinical Nutrition confirms that collagen synthesis significantly decreases after age 25, with a more pronounced decline in women [1]. This reduction not only affects skin but also impacts joint flexibility, mobility and the ability to bounce back after intense physical activity.
Supporting your body with targeted nutrients, like hydrolysed marine collagen, can help counteract this natural decline and promote stronger connective tissue, reducing the impact of exercise-induced ageing.
Marine collagen, like the premium hydrolysed peptides used in ProPlenish, is rich in type I collagen, the most abundant form in tendons, ligaments and skin. Supplementing with marine collagen has been shown to support the structural integrity of joints and connective tissue.
A 2012 study in Current Medical Research and Opinion found that collagen supplementation significantly reduced joint pain in athletes [2]. Participants who took hydrolysed collagen reported better mobility and fewer discomfort symptoms after exercise.
When paired with consistent training, marine collagen helps the body bounce back faster, preserving performance and protecting long-term joint health.
While collagen isn’t a complete protein (it lacks all nine essential amino acids), it contains high levels of glycine and proline, key amino acids involved in muscle repair and connective tissue regeneration.
A 2019 randomised controlled trial published in Nutrients found that collagen peptide supplementation improved body composition and muscle strength when combined with resistance training in recreationally active women [3]. This shows collagen recovery isn’t just about joints, but also about optimising lean muscle support.
Inflammation is a normal and necessary response to exercise, playing a key role in muscle adaptation and tissue repair. However, when inflammation becomes chronic or excessive, often due to overtraining, poor nutrition, or inadequate recovery, it can impair performance, delay healing, and contribute to long-term tissue breakdown.
Post-workout inflammation may present as lingering soreness, joint stiffness, or general fatigue. Left unaddressed, it can increase the risk of injury and make it harder to maintain a consistent training routine.
Collagen has been shown to possess anti-inflammatory properties by modulating cytokine activity and supporting gut barrier integrity, which is closely linked to immune regulation and systemic inflammation [4]. By helping to reduce unnecessary or prolonged inflammation, collagen recovery supports the body’s ability to heal efficiently and maintain performance over time.
For anyone looking to train consistently and recover smarter, collagen supplementation offers a natural way to support the body’s resilience from the inside out.
ProPlenish Marine Collagen is scientifically formulated to support collagen recovery and help the body bounce back faster after training.
For active individuals engaging in regular training or looking to support joint and muscle recovery, clinical research supports a daily dosage between 10–15 g of collagen peptides. This level is shown to aid performance, reduce inflammation and support structural repair.
Whether you’re training for strength, endurance, or energy, supporting collagen recovery from the inside out is key. Adding ProPlenish to your daily routine can help maintain resilience, minimise post-workout fatigue, reduce joint stiffness, and keep you doing what you love, without prolonged soreness.
Your workout shouldn’t be ageing you. With the right nutritional support, including targeted collagen recovery, you can help your body repair faster, train smarter and age well.
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