Consuming 5g of specific collagen peptides daily for 14 weeks as a supplement to resistance training promotes a significant improvement in the structure and thickness of the Achilles tendon.

noli's read

This advice is based on a recent study (RCT, 2024, published in 'Frontiers in Physiology') on the effect of collagen on tendon properties. The data indeed indicate more pronounced morphological changes (CSA and thickness) in the group that received the supplement compared to the placebo, which supports the idea that collagen could optimize connective tissue adaptation. It is important to note that this type of research is still emerging and focuses on specific populations or contexts, making any generalization premature. The observed effect is real within the framework of this study, but it is difficult to say whether these benefits systematically translate into better performance or increased injury prevention in all individuals. The creator remains cautious themselves by specifying that more research is needed, which is a balanced scientific approach. In short, science confirms the potential mechanism, but the field still requires more evidence to validate the magnitude of the impact in real-world practice.

the sources

1. 1Wunsch A, Matuschka K 2014