Colágeno: suplementação funciona?

Categoria: Dicas

Sim.
Alguns artigos mostram que há benefícios nesse consumo.
A partir dos 30 anos, mesmo com uma alimentação balanceada, há uma perda anual em torno de 1% de colágeno.
Dos 50 anos em diante, a queda é bem mais drástica. A produção de colágeno cai para apenas 35%, em média.

Fonte:

Pérez-Sánchez, Almudena, et al. “Nutraceuticals for skin care: A comprehensive review of human clinical studies.” Nutrients 10.4 (2018): 403.

Schunck, Michael, et al. “Dietary supplementation with specific collagen peptides has a body mass index-dependent beneficial effect on cellulite morphology.” Journal of medicinal food 18.12 (2015): 1340-1348.

König, Daniel, et al. “Specific collagen peptides improve bone mineral density and bone markers in postmenopausal women—a randomized controlled study.” Nutrients 10.1 (2018): 97.

Zdzieblik, Denise, et al. “Collagen peptide supplementation in combination with resistance training improves body composition and increases muscle strength in elderly sarcopenic men: a randomised controlled trial.” British Journal of Nutrition 114.8 (2015): 1237-1245.

Proksch, E., et al. “Oral supplementation of specific collagen peptides has beneficial effects on human skin physiology: a double-blind, placebo-controlled study.” Skin pharmacology and physiology 27.1 (2014): 47-55.

De Luca, Chiara, et al. “Skin antiageing and systemic redox effects of supplementation with marine collagen peptides and plant-derived antioxidants: A single-blind case-control clinical study.” Oxidative medicine and cellular longevity 2016 (2016).

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