{"id":17656,"date":"2026-04-28T17:11:19","date_gmt":"2026-04-28T17:11:19","guid":{"rendered":"https:\/\/easyrecipes.milaf.ma\/?p=17656"},"modified":"2026-04-28T17:11:19","modified_gmt":"2026-04-28T17:11:19","slug":"what-to-eat-to-reduce-nail-ridges-a-nutrition-guide-for-healthier-nails","status":"publish","type":"post","link":"https:\/\/recipes.milaf.ma\/index.php\/2026\/04\/28\/what-to-eat-to-reduce-nail-ridges-a-nutrition-guide-for-healthier-nails\/","title":{"rendered":"What to Eat to Reduce Nail Ridges: A Nutrition Guide for Healthier Nails"},"content":{"rendered":"<p>Vertical ridges on the nails are common, especially as we get older. In many cases, they\u2019re harmless and simply part of the natural aging process. However, when ridges become more noticeable, brittle, or are accompanied by other changes in nail texture or color, they can sometimes reflect nutritional imbalances. The good news? What you eat plays a major role in nail strength and appearance.<\/p>\n<p>Here\u2019s what to include in your diet if you want smoother, stronger nails.<\/p>\n<p>1. Protein: The Foundation of Strong Nails<br \/>\nNails are made primarily of keratin, a type of protein. If your diet lacks adequate protein, nails can become weak, thin, and more prone to ridging or splitting.<\/p>\n<p>Add high-quality protein sources such as:<\/p>\n<p>Eggs<br \/>\nLean poultry<br \/>\nFish<br \/>\nGreek yogurt<br \/>\nBeans and lentils<br \/>\nTofu<br \/>\nAim to include a source of protein at every meal. This helps support continuous keratin production and overall nail resilience.<\/p>\n<div class=\"google-auto-placed ap_container\">\n<p>&nbsp;<\/p>\n<div id=\"aswift_5_host\">\n<div class=\"google-aiuf\" data-google-ad-efd=\"true\">\n<div class=\"goog-rentries\">\n<div><span tabindex=\"0\" role=\"heading\" aria-label=\"These are topics related to the article that might interest you\" aria-level=\"2\">Discover more<\/span><\/div>\n<div class=\"google-anno-skip goog-rentry\" tabindex=\"0\" role=\"link\" aria-label=\"Buy vitamins and supplements\" data-google-vignette=\"false\" data-google-interstitial=\"false\"><span title=\"Buy vitamins and supplements\">Buy vitamins and supplements<\/span><\/div>\n<div class=\"google-anno-skip goog-rentry\" tabindex=\"0\" role=\"link\" aria-label=\"Vitamin\" data-google-vignette=\"false\" data-google-interstitial=\"false\"><span title=\"Vitamin\">Vitamin<\/span><\/div>\n<div class=\"google-anno-skip goog-rentry\" tabindex=\"0\" role=\"link\" aria-label=\"Health\" data-google-vignette=\"false\" data-google-interstitial=\"false\"><span title=\"Health\">Health<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>2. Biotin (Vitamin B7): The Nail-Strengthening Nutrient<br \/>\nBiotin is one of the most well-known nutrients for nail health. Studies suggest that biotin supplementation may improve brittle nails, but many people can get enough from food alone.<\/p>\n<p>Eggs (fully cooked)<br \/>\nAlmonds and walnuts<br \/>\nSweet potatoes<br \/>\nSpinach<br \/>\nSalmon<br \/>\nBiotin supports keratin structure, helping nails grow thicker and less prone to ridging caused by fragility.<\/p>\n<p>3. Iron: Preventing Weak or Grooved Nails<br \/>\nIron deficiency can lead to thin nails and, in more severe cases, spoon-shaped nails (koilonychia). While vertical ridges alone don\u2019t automatically mean iron deficiency, persistent weakness or fatigue alongside nail changes may be worth discussing with a healthcare provider.<\/p>\n<p>Iron-rich foods include<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vertical ridges on the nails are common, especially as we get older. In many cases, they\u2019re harmless and simply part&hellip;<\/p>\n","protected":false},"author":1,"featured_media":17657,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-17656","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/posts\/17656","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/comments?post=17656"}],"version-history":[{"count":1,"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/posts\/17656\/revisions"}],"predecessor-version":[{"id":17658,"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/posts\/17656\/revisions\/17658"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/media\/17657"}],"wp:attachment":[{"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/media?parent=17656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/categories?post=17656"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/recipes.milaf.ma\/index.php\/wp-json\/wp\/v2\/tags?post=17656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}