{"id":7459,"date":"2026-07-11T00:00:28","date_gmt":"2026-07-11T00:00:28","guid":{"rendered":"https:\/\/edenshealth.de\/shop\/nahrungsergaenzung-richtig-anwenden\/"},"modified":"2026-09-16T21:38:03","modified_gmt":"2026-09-16T21:38:03","slug":"nahrungsergaenzung-richtig-anwenden","status":"publish","type":"page","link":"https:\/\/edenshealth.de\/en\/shop\/nahrungsergaenzung-richtig-anwenden\/","title":{"rendered":"Use dietary supplements correctly"},"content":{"rendered":"<div style=\"position:relative;left:50%;right:50%;margin-left:-50vw;margin-right:-50vw;width:100vw;min-height:60vh;background-image:linear-gradient(to bottom, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0) 40%, #ffffff 95%), url(https:\/\/edenshealth.de\/wp-content\/uploads\/2026\/07\/supplements-balance-hero-scaled.jpg);background-size:cover;background-position:center;background-repeat:no-repeat;\"><\/div>\n<div style=\"max-width:800px;margin:60px auto;padding:0 20px;line-height:1.7;\">\n<p style=\"margin-bottom:20px;\"><a href=\"https:\/\/edenshealth.de\/en\/shop\/\">\u2190 Back to the shop<\/a><\/p>\n<h1>Use dietary supplements correctly<\/h1>\n<p>Dietary supplements can be beneficial \u2013 but only if they do what they&#039;re intended to: fill nutritional gaps, not create excesses. A healthy body needs balance, not excess. Here are the most important basic rules, categorized according to recommendations from the German Federal Institute for Risk Assessment (BfR) and consumer protection agencies.<\/p>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">Supplement, not replacement<\/h2>\n<p>Dietary supplements are intended to fill the gaps left by an incomplete diet \u2013 for example, when dairy products or fish are scarce. Since they only ever cover individual components, they cannot replace a healthy, varied diet, but can at best be a useful supplement.<\/p>\n<\/div>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">The dose makes the poison<\/h2>\n<p>More than 100 IU of the recommended daily intake (%) is generally unnecessary \u2013 a leaf of lettuce or a glass of orange juice already provides sufficient nutrients. According to the German Federal Institute for Risk Assessment (BfR), taking high doses of vitamins unnecessarily risks oversupply and undesirable health consequences.<\/p>\n<\/div>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">Specific risks you should be aware of<\/h2>\n<p>Some practical examples: Additional beta-carotene can promote the development of lung cancer in smokers \u2013 the German Federal Institute for Risk Assessment (BfR) now generally advises against beta-carotene in dietary supplements. Too much vitamin A during pregnancy can impair the child&#039;s development. And a sustained vitamin D overdose can lead to kidney stones and calcification of blood vessels and organs.<\/p>\n<\/div>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">Four rules of thumb for everyday life<\/h2>\n<p>First: Follow the package instructions exactly \u2013 never more, less is fine. Second: Do not combine products with the same ingredients. Third: Don&#039;t forget to include any fortified foods (e.g., fortified breakfast cereals or juices). Fourth: If you have a pre-existing medical condition, are pregnant, breastfeeding, or taking medication, consult your doctor or pharmacist beforehand \u2013 interactions are real.<\/p>\n<\/div>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">When a supplement is really useful<\/h2>\n<p>There are well-documented cases where professional societies explicitly recommend targeted supplementation: <strong>Vitamin B12<\/strong> In a vegan diet, supplementation is mandatory, not optional. <strong>Folic acid<\/strong> for women who want to have children and in early pregnancy. <strong>Vitamin D<\/strong>, when the body&#039;s own production via the skin largely fails in winter - ideally based on a blood test. <strong>iron<\/strong> However, it should only be taken if a deficiency has been diagnosed by a doctor, because too much iron is harmful.<\/p>\n<p>In all other cases, the order is: first look honestly at the menu, then add targeted supplements - not the other way around.<\/p>\n<\/div>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">Recognizing quality when shopping<\/h2>\n<p>The back of the package is what matters, not the promise on the front. Check the <strong>Dosage per daily dose<\/strong> and compare it to the reference intake (NRV): Reputable products stay close to 100 % \u2013 multiples of this are a warning sign, not a quality indicator. A short ingredient list without unnecessary colorings and sweeteners also speaks in favor of the product.<\/p>\n<p>Be wary of health claims like &quot;cures,&quot; &quot;protects against disease X,&quot; or &quot;replaces medication&quot;\u2014such statements are simply prohibited for dietary supplements. And: Buy from suppliers with their headquarters and legal notice in the EU, because only then do European safety regulations reliably apply.<\/p>\n<\/div>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">Properly timing intake<\/h2>\n<p><strong>Fat-soluble vitamins<\/strong> (A, D, E, K) are best taken with a meal containing some fat - a salad with oil or a few nuts will suffice. <strong>iron<\/strong> It works best on an empty stomach, combined with vitamin C, but away from coffee, tea and dairy products, which slow down absorption. <strong>magnesium<\/strong> It is better tolerated when spread throughout the day than in one large dose.<\/p>\n<p>We cover this topic in detail, including times and combinations, on the page <a href=\"\/en\/behandlung-von-krankheitsarten\/naehrstoff-timing-supplements-richtig-einnehmen\/\">Nutrient Timing<\/a>.<\/p>\n<\/div>\n<div style=\"background:#f7fbf2;border-left:4px solid #55883b;border-radius:8px;padding:24px 28px;margin-bottom:22px;\">\n<h2 style=\"margin-top:0;color:#3d6129;font-size:1.25em;\">Caution with medications<\/h2>\n<p>Even \u201enatural\u201c things can interact: <strong>St. John&#039;s wort<\/strong> It can weaken the effect of many medications - from birth control pills to blood thinners. <strong>Vitamin K<\/strong> can affect anticoagulants, high doses <strong>Calcium<\/strong> the intake of certain antibiotics and thyroid hormones.<\/p>\n<p>Those who take medication regularly should briefly discuss new preparations with their doctor or pharmacy \u2013 a single sentence when picking up the prescription is often sufficient.<\/p>\n<\/div>\n<div style=\"border:2px dashed #c98a8a;padding:18px 22px;border-radius:8px;background:#fdf5f5;margin:30px 0;\">\n<strong>Important NOTE<\/strong><br \/>\nThis information is not a substitute for individual nutritional or medical advice. Whether and which dietary supplements are suitable for you depends on your personal situation \u2013 when in doubt: get it checked out first, then take it.\n<\/div>\n<\/div>\n<div style=\"max-width:800px;margin:0 auto;padding:0 20px;\">\n<h2>Sources<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.verbraucherzentrale.de\/wissen\/lebensmittel\/nahrungsergaenzungsmittel\/nahrungsergaenzungsmittel-richtig-verwenden-27747\" target=\"_blank\" rel=\"noopener\">Consumer advice center: How to use dietary supplements correctly<\/a><\/li>\n<li><a href=\"https:\/\/www.verbraucherzentrale.de\/wissen\/lebensmittel\/nahrungsergaenzungsmittel\/mikronaehrstoffe-ab-wann-ist-es-zu-viel-13392\" target=\"_blank\" rel=\"noopener\">Consumer advice center: Micronutrients - when is it too much?<\/a><\/li>\n<li><a href=\"https:\/\/www.bfr.bund.de\/en\/service\/frequently-asked-questions\/topic\/frequently-asked-questions-on-food-supplements\/\" target=\"_blank\" rel=\"noopener\">BfR: Frequently asked questions about food supplements<\/a><\/li>\n<li><a href=\"https:\/\/www.verbraucherzentrale.de\/faq\/kann-man-vitamin-d-ueberdosieren-22614\" target=\"_blank\" rel=\"noopener\">Consumer advice center: Is it possible to overdose on vitamin D?<\/a><\/li>\n<\/ul>\n<\/div>\n<div style=\"background:#faf6ee;border:1px solid #e3d9c2;border-radius:10px;padding:22px 26px;margin:32px 0 0 0;\">\n<h3 style=\"margin-top:0;\">\ud83d\udd17 You might also be interested in this<\/h3>\n<div style=\"display:flex;flex-wrap:wrap;gap:12px;\"><a href=\"https:\/\/edenshealth.de\/en\/behandlung-von-krankheitsarten\/naehrstoff-timing-supplements-richtig-einnehmen\/\" style=\"background:#ffffff;border:1px solid #d8cdb0;border-radius:20px;padding:8px 16px;text-decoration:none;color:#3a5a40;font-weight:600;\">\ud83e\uddea Nutrient Timing<\/a><a href=\"https:\/\/edenshealth.de\/en\/behandlung-von-krankheitsarten\/erden-grounding-earthing\/\" style=\"background:#ffffff;border:1px solid #d8cdb0;border-radius:20px;padding:8px 16px;text-decoration:none;color:#3a5a40;font-weight:600;\">\ud83c\udf0d Grounding<\/a><a href=\"https:\/\/edenshealth.de\/en\/behandlung-von-krankheitsarten\/frequenzen-wirkung-koerper\/\" style=\"background:#ffffff;border:1px solid #d8cdb0;border-radius:20px;padding:8px 16px;text-decoration:none;color:#3a5a40;font-weight:600;\">\ud83c\udfb5 Frequencies &amp; their effects<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u2190 Zur\u00fcck zum Shop Nahrungserg\u00e4nzung richtig anwenden Nahrungserg\u00e4nzungsmittel k\u00f6nnen sinnvoll sein - aber nur, wenn sie das tun, wof\u00fcr sie gedacht sind: L\u00fccken schlie\u00dfen, nicht \u00dcbersch\u00fcsse aufh\u00e4ufen. Ein funktionierender K\u00f6rper braucht Ausgleich, kein \u00dcberma\u00df. Hier die wichtigsten Grundregeln, eingeordnet nach Empfehlungen des Bundesinstituts f\u00fcr Risikobewertung (BfR) und der Verbraucherzentrale. Erg\u00e4nzung, nicht Ersatz Nahrungserg\u00e4nzungsmittel sollen die<\/p>","protected":false},"author":1,"featured_media":7458,"parent":7289,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7459","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/pages\/7459","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/comments?post=7459"}],"version-history":[{"count":6,"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/pages\/7459\/revisions"}],"predecessor-version":[{"id":9688,"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/pages\/7459\/revisions\/9688"}],"up":[{"embeddable":true,"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/pages\/7289"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/media\/7458"}],"wp:attachment":[{"href":"https:\/\/edenshealth.de\/en\/wp-json\/wp\/v2\/media?parent=7459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}