In instances where nails are soft, brittle, or split, they become susceptible to shocks and other aggressions. For healthy and beautiful nails, certain nutrients are beneficial, particularly omega-9. Discover in this article if the consumption of omega-9 can have effects on the nails.
Library
All Topics
Omega-9: Do they really have effects on nails?
Summary
Published June 5, 2024,
updated on June 5, 2024,
by
Kahina, Scientific Editor
—
3 min read
In summary, Omega-9.
Omega-9s are a category of fatty acids that are monounsaturated. Monounsaturated fatty acids are fatty acids that have only one double bond. Oleic acid is the main fatty acid in the omega-9 family. Elaidic acid, gondoic acid, Mead's acid, erucic acid, and nervonic acid are also part of it. Synthesized by the body from other unsaturated fats, omega-9s are not considered essential fatty acids. However, this family of fats remains necessary for various organic processes.
Generally, a large amount of omega-9 is found in olive oil, hazelnut oil, canola oil, and avocados. Omega-9s are also present in macadamia nuts, hazelnuts, almonds, cashews, pecans, and even pistachios. In addition to being beneficial for cardiovascular health, they may potentially help reduce skin inflammation. These fatty acids also have certain benefits for the health of the appendages. Indeed, they could contribute to maintaining the good health of the nails. What's the deal?
Does oral intake of omega-9 have effects on the nails?
The connection between diet and nails is often discussed. It is suggested that the consumption of omega-9 may be beneficial for nail health.
However, it is important to highlight that no study has shown that oral intake of omega-9 improves nail health.
In the absence of concrete scientific evidence, we are not in a position to take a stance on this matter. It is recommended to discuss this with your doctor or a health professional before taking any actions for your nails in order to find an approach that is suitable for your situation.
Sources
SILVA A.R. & al. Omega-9 oleic acid, the main compound of olive oil, mitigates inflammation during experimental sepsis. Oxidative Medicine and Cellular Longevity (2018).
GAD M.Z. & al. Omega-9 fatty acids: potential roles in inflammation and cancer management. Journal of Genetic Engineering and Biotechnology (2022).
Diagnostic
Understand your skin
and its complex needs.
