What is Designed Nutraceuticals (designednutraceuticals.com)?

Designed Nutraceuticals is a free educational health and nutrition research library covering 490+ health conditions. It includes a 24-question symptom checker, drug-nutrient depletion checker, and a library of 690+ evidence-rated supplements supported by peer-reviewed research. It is an educational resource — not a medical service.

Is the nutrition and supplement information on this site evidence-based?

Yes. Every entry in the Designed Nutraceuticals research library is sourced from peer-reviewed clinical research. Each supplement is rated by evidence level (Strong, Moderate, Emerging, or Anecdotal) and includes citations to published studies. The information is presented for educational purposes and is not a substitute for professional medical advice.

What is a drug-nutrient depletion checker?

A drug-nutrient depletion checker identifies which vitamins, minerals, and nutrients are depleted by common prescription medications. For example, statins deplete CoQ10, metformin depletes B12, and PPIs deplete magnesium. The checker helps you replenish what your medications may be taking away.

Is this site a replacement for medical advice?

No. Designed Nutraceuticals is an educational resource only. All information is for informational purposes and should not replace consultation with a qualified healthcare provider. Always discuss supplement and dietary changes with your doctor, especially if you take prescription medications.

How many health conditions are covered?

The research library covers 490+ health conditions across categories including neurological, cardiovascular, autoimmune, metabolic, gut, skin, respiratory, hormonal, cancer support, and more — each with dedicated educational nutrition and supplement research information.

What is nutrition therapy?

Nutrition research and evidence-informed dietary guidance uses peer-reviewed clinical trials, systematic reviews, and meta-analyses to identify which nutrients, herbs, and foods are associated with specific health conditions. This educational information can serve as a starting point for discussion with a qualified healthcare provider.

How does the personalized supplement assessment work?

The free 9-question assessment collects your health goals, current conditions, medications, allergies, and lifestyle factors. It then surfaces relevant educational research from a library of 690+ evidence-rated supplements, vitamins, herbs, and functional foods — matched to your health profile as a starting point for discussion with your healthcare provider.

What is a drug-nutrient depletion checker?

Many common medications deplete essential nutrients as a side effect. For example, statins deplete CoQ10, metformin depletes B12, and PPIs deplete magnesium. The drug-nutrient depletion checker identifies which nutrients your medications may be depleting and recommends targeted supplementation to compensate.

Is this site free to use?

Yes. All condition research, the symptom checker, the personalized assessment, and the supplement library are completely free — no membership, registration, or email required. Optional paid services are available for those who want additional assistance; revenue from these and advertising helps cover the cost of maintaining this free resource.

How many health conditions are covered?

Nutraceuticals covers 490+ health conditions across all major body systems — including autoimmune, neurological, cardiovascular, metabolic, digestive, hormonal, skin, respiratory, and oncology conditions. Each condition page includes prioritized foods, targeted supplements, lifestyle information, and foods to avoid.

Free Science-Based Health & Nutrition Protocols

Evidence-BASED

Personalized nutrition protocols grounded in peer-reviewed clinical research.

✓ No guesswork✓ No affiliate bias✓ No fabricated evidence

Perfect Nutrition, Proper Medical Care and Science — three powerful forces working together for three times the success

This site provides educational health information only. Always consult a qualified healthcare provider before changing your diet, supplements, or medications.

Get Your Free Protocol Browse Conditions

Evidence-Based Library

490+

Health conditions with free nutrition and food research — from metabolic disorders to autoimmune conditions.

3,000+

Evidence-based protocol entries

690+

Supplements, foods & additives

“
THE FOUR PILLARS OF BETTER HEALTH AND LONGEVITY No Poisons | Precise Nutrition | Consistent Fasting | Daily Exercise
”

Just 20 Minutes

A quick walkthrough of how to use this site to build your personalized protocol.

About This Site

What this site is — and isn't

We believe you deserve to know exactly what you're reading and why.

This site IS

✓A free educational reference library grounded in peer-reviewed research
✓A tool to help you have better conversations with your healthcare provider
✓Transparent about evidence quality — every claim is graded
✓Free, with no account required and no affiliate commissions

This site is NOT

✕Medical advice or a substitute for professional care
✕A diagnosis tool — we surface research, not diagnoses
✕Affiliated with supplement brands or earning commissions
✕A replacement for your doctor, pharmacist, or dietitian

How to use this site: Use it to research, ask better questions, and understand your options — then work with your healthcare team.

Read our full transparency statement

How It Works

Your personalized protocol in three steps

Tell us about yourself

Enter your health conditions, medications, dietary preferences, and goals.

We cross-reference everything

Our engine screens conditions, medications, and thousands of nutrient interactions.

Receive your protocol

Get a personalized supplement and diet plan with evidence grades and safety notes.

Condition Library

490+ conditions. Every one with a full protocol.

View all 490+ conditions

Conditions covered

Type 2 Diabetes·Hypertension·Hypothyroidism·PCOS·Fibromyalgia·Rheumatoid Arthritis·Crohn's Disease·Multiple Sclerosis+ 490+ total

and hundreds more

How We're Funded

Free for everyone. Funded by optional advertising.

This site is free to use with no account required. We accept limited, clearly-labeled advertising from health-adjacent brands. Advertisers have no influence over our content.

Advertising

We accept limited, clearly-labeled display advertising from health-adjacent brands. Advertisers have zero editorial influence.

Ads are always labeled. Content is never sponsored.

Optional Services

Premium features like personalized consultations and advanced protocol tools are available for those who want more support.

Core research library is always free.

No Affiliate Commissions

We do not earn commissions on supplement sales. Our recommendations are based solely on evidence quality.

No financial incentive to recommend any product.

All content is written and reviewed independently of our advertisers.

See our advertising policy

Explore the Library

Everything you need to research your health

490+ Health Conditions

Full nutrition and supplement protocols for every major condition.

Supplement Library

Evidence-graded profiles for hundreds of supplements and nutrients.

Nutrient Monographs

Deep-dive research on vitamins, minerals, and bioactive compounds.

630+ Medications

Drug-nutrient interactions and contraindications for common medications.

Foods Library

Nutritional profiles and therapeutic uses for whole foods.

Symptom Checker

Map your symptoms to conditions and relevant nutritional research.

Browse Conditions Start Symptom Checker

Free. No account required. No affiliate links.

Interactive Demo

See What AI Can Do

Try AI for yourself. You don't need to know anything about artificial intelligence.

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Choose one of the 8 demonstrations above. Each one shows a different way AI can help you find, understand, and connect health information — using real data from this website's research library.

These are live results from the research library. For full AI interaction, use DNAssistant — the assistant in the lower-right corner of every page.

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Free Health Intelligence

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FDA recalls, CDC advisories, supplement safety notices, and emerging health threats — curated and delivered before they make headlines.

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Supplement recall warnings
Personalized health intelligence

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Alerts from FDA, CDC, WHO, NIH, and EPA — curated for supplement users.

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Self-Guided

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Explore condition protocols, supplement profiles, and nutrient monographs at your own pace.

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Personalized

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Answer a few questions and receive a personalized supplement and diet plan.

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✓Free — no account required
✓No affiliate links or commissions
✓Evidence-graded recommendations
✓Medication interaction screening

Educational information only. Not medical advice.