{"version":"1.0","provider_name":"Peyk Magazine","provider_url":"https:\/\/peykmagazine.com\/en","author_name":"admin","author_url":"https:\/\/peykmagazine.com\/en\/author\/admin_en\/","title":"About Collagen\u00a0 - Peyk Magazine","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"vCicuzPCve\"><a href=\"https:\/\/peykmagazine.com\/en\/2026\/01\/07\/about-collagen\/\">About Collagen\u00a0<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/peykmagazine.com\/en\/2026\/01\/07\/about-collagen\/embed\/#?secret=vCicuzPCve\" width=\"600\" height=\"338\" title=\"&#8220;About Collagen\u00a0&#8221; &#8212; Peyk Magazine\" data-secret=\"vCicuzPCve\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/peykmagazine.com\/en\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/peykmagazine.com\/en\/wp-content\/uploads\/2026\/01\/nazanin-Peyk-221-titles-English.jpg","thumbnail_width":708,"thumbnail_height":535,"description":"What You Need to Know About Collagen Nazanin Abbaspour, PhD, RD Collagen is the most abundant protein in your body\u2014it gives structure and strength to your skin, bones, tendons, and joints. Starting in your late 20s, natural collagen production drops by about 1% each year, and by age 80, you may have lost up to"}