1.0Josh Mitteldorfhttps://scienceblog.com/joshmitteldorfJosh Mitteldorfhttps://scienceblog.com/joshmitteldorf/author/joshmitteldorf/Chinese Longevity Herbrich600338<blockquote class="wp-embedded-content" data-secret="PxNP7C7FWb"><a href="https://scienceblog.com/joshmitteldorf/2018/09/24/chinese-longevity-herb/">Chinese Longevity Herb</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://scienceblog.com/joshmitteldorf/2018/09/24/chinese-longevity-herb/embed/#?secret=PxNP7C7FWb" width="600" height="338" title="“Chinese Longevity Herb” — Josh Mitteldorf" data-secret="PxNP7C7FWb" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
/*! This file is auto-generated */
!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);
//# sourceURL=https://scienceblog.com/joshmitteldorf/wp-includes/js/wp-embed.min.js
</script>
https://scienceblog.com/joshmitteldorf/wp-content/uploads/sites/2/2018/09/fo-ti-root-polygonum-multiflorum.jpg400300Fo-ti is a root herb from traditional Chinese medicine that has been used for centuries as an anti-aging tonic, and has shown promise in limited Western-style analyses. Interest has been held back by reports of liver toxicity, but there is some indication that the benefits can be separated from the toxic effects. In my readings, ... Read more