Online course · Dr. Olli Sovijärvi, M.D.
Optimize Your Nutrition
A systematic 6-week online course

The most cutting-edge guide to building a personalized, nutrient-optimized diet, based on the diet you are already on. Six weeks of lectures and material on every essential nutritional factor: what it does, how to measure it, and the best food sources for it.
29 €+ VAT if applicable · 6 weeks · 7 lectures · 260 pages of material · 800+ references

What readers say
Reviews from our store
Optimize your nutrition
I've not finish yet but I like your all course
Best deep dive into nutrition
I’m a certified health coach, though the theme is not new to me, I find the way the detailed content is presented in such a practical manner is solid, I’m loving it.. Your courses have never disappointed me, please keep them coming!
Best deep dive into nutrition
I’m a certified health coach, though the theme is not new to me, I find the way the detailed content is presented in such a practical manner is solid, I’m loving it.. Your courses have never disappointed me, please keep them coming!
Best deep dive into nutrition
I’m a certified health coach, though the theme is not new to me, I find the way the detailed content is presented in such a practical manner is solid, I’m loving it.. Your courses have never disappointed me, please keep them coming!
Did you know
Deficiency is common, and usually silent
- The most common and best-known symptom of iron deficiency is general fatigue. Globally, 30 % of the population has had an iron deficiency at some point. The need for iron rises especially during pregnancy, breastfeeding and growth.
- Human iodine levels have fallen by as much as 50 % over the last 30 years. Iodine deficiency can cause hypothyroidism and goiter, and up to 30 % of the world population is estimated to be deficient.
- Vitamin B12 deficiency can leave you exposed to neurological disorders. A study at the University of Turku found that up to 32 % of people over 65 exceed the threshold values for B12 deficiency.
You may have a deficiency you do not know about, because it has no symptoms yet.
The introduction
What is it about?
Dr. Sovijärvi on what the six weeks cover and who the course is for.
The course
Supercharge your nutrition
More than 6,000 people have already improved their nutritional status and health with Dr. Olli Sovijärvi’s Optimize Your Nutrition course. This is not a diet fad: it is thorough information on nutritional factors, what they do in the body, and the best food sources for whatever diet you are currently on.
Dr. Sovijärvi has put together what may be the world’s most comprehensive course on nutrition, nutrients and supplements. The programme is a six-week systematic path to a balanced nutritional status and a personalized diet, with weekly video lectures, text material, unbiased supplement recommendations, and an online environment where participants can ask questions.
Both beginners and more advanced practitioners, health coaches and nutritionists among them, get practical tools and current evidence-based information to fold into their own protocols.
What you will learn
- How to support your health and correct nutrient deficiencies that cause disease
- How to measure various nutrient levels in the body
- How to choose the best products from the thousands on the market
- How to save on food costs by avoiding low-quality products
The programme
Six weeks, every essential nutrient
A lecture from Dr. Sovijärvi each week, 30 to 50 minutes, with the material to match.
Week1What fat-soluble vitamins are important?
- Introduction to the course: what it offers, who Dr. Olli Sovijärvi is, and general nutrient intake, absorption and measurement
- Structure and table of contents of the training
- The most important fat-soluble vitamins: vitamin D, vitamins K (K1 and K2), vitamins A (retinols), vitamins E (tocopherols and tocotrienols)
- Intake of fat-soluble vitamins from food
- Measurement of fat-soluble vitamins and assessment of intake requirements
- Supplements to support the optimal intake of fat-soluble vitamins
Week2How about water-soluble vitamins?
- The most important water-soluble vitamins: B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7 (biotin), B9 (folate), B12 (cobalamins) and vitamin C (ascorbic acid)
- Intake of water-soluble vitamins from food
- Measurement of water-soluble vitamins and assessment of the need for intake
- Supplements to support the optimal intake of water-soluble vitamins
Week3What are the essential minerals and trace elements?
- Essential minerals and trace elements: calcium, phosphorus, magnesium, potassium, sodium, iron, zinc, manganese, molybdenum, selenium, iodine, chromium, copper, silicon, boron, and briefly lithium, germanium, chlorine, cobalt, nickel, vanadium and fluorine
- Intake of minerals and trace elements from food
- Measurement of minerals and trace elements and assessment of the need for intake
- Supplements to support the optimal intake of minerals and trace elements
Week4What are the best fatty acids for health?
- The main fatty acids: saturated, monounsaturated, polyunsaturated (short chain), polyunsaturated (long chain), medium chain, and short chain fatty acids produced by intestinal bacteria
- Intake of fatty acids from food
- Measurement of fatty acids and assessment of the need for intake
- Supplements to support the optimal intake of fatty acids
Week5What are antioxidants and other important nutrients?
- The most important antioxidants and other vital nutrients: carotenoids, ubiquinone (coenzyme Q10), alpha-lipoic acid, inositol, choline, glutathione, n-acetylcysteine, phospholipids, taurine, curcumin, resveratrol, green tea, flavonoids, polyphenols, betaine and milk thistle
- Intake of antioxidants and other nutrients from food
- Measuring antioxidants and other nutrients, and assessing the need for intake
- Supplements to support the optimal intake of antioxidants and other nutrients
Week6How important are amino acids and carbohydrates?
- The most critical amino acids and the role of carbohydrates: essential and non-essential amino acids, and carbohydrates including sugars, oligosaccharides, monosaccharides, disaccharides, polysaccharides and resistant starch
- Intake of amino acids and carbohydrates from food
- Measurement of amino acids and assessment of the need for intake
- Supplements to support amino acid intake, and specific carbohydrate supplements such as resistant starch and fibers
What you get
When you join the course
- Six weeks of high-value information in an easy-to-understand format
- 260 pages of material, laid out to be read rather than skimmed
- More than 800 scientific references
- Weekly lectures, 30 to 50 minutes each, seven in total
- Plenty of additional material, resources and links
- Supplement recommendations and the best food products for each nutrient
- A personal answer from a doctor specializing in nutrition, on the course platform
How it works
- The instructions are sent by email, and all the material sits in the online environment made for it
- Each week’s material can also be downloaded as a PDF
- Each week includes a list of the best foods for that nutrient, plus lectures, research links and articles
- You can take part in the discussion online on each week’s topic

Your instructor
Based on a doctor’s nutrition advice
I have put together in this 6-week training all the information that makes it possible to balance your body’s nutritional state and optimize your intake of different nutrients. Much is written about nutrition, and supplements are constantly marketed, so what is needed is a way to tell what actually matters.
Dr. Olli Sovijärvi, M.D.Specialist in nutrition and health
- Save on food and supplement costs by avoiding low-quality, nutrient-poor products
- Learn how nutrient deficiencies that cause and maintain disease can be corrected
- Everything in the course is based on research, with the references given
Join the course
Join the 6-week programme
Details
- 7 weekly lectures, 30 to 50 minutes each
- 260 pages of downloadable material
- More than 800 scientific references
- Supplement and food recommendations for every nutrient
- Questions answered on the platform by a doctor
- Instructor:
- Dr. Olli Sovijärvi, M.D.
- Format:
- Online course, watch at your own pace
Optimize Your Nutrition
29 €
+ VAT if applicable. One payment, instant PDF download.
Join the courseAll common credit cards and online payment methods accepted.
- 100% secure payment
- 24/7 support
- Satisfaction guarantee
- No AI used
Or take everything
This course on its own, every course we have made, or every webinar we have recorded.
Every online course · was 174 €
Biohacker's Online Course Bundle
67 €
+ VAT if applicable
Every online course we have made, Optimize Your Nutrition included.
- Optimize Your Nutrition
- Optimize Your Gut
- Optimize Your Lab Results
Every webinar
HOLOLIFE Webinar Pass
147 €
+ VAT if applicable
Every webinar we have recorded, for people who would rather watch than work through a course.
- Fasting, Intermittent Fasting & Keto
- Joint Health Optimization
- Immune Fitness Across the Lifespan
- Topics for the season ahead, plus the full back catalogue. Subject to change.
10% off at checkout
Take the course and the book together
Add both and Shopify takes 10 % off the pair automatically. No code to enter, nothing to remember.
- 265 pages
- 883 scientific references
- 35 high-quality pictures and tables
- 50 lists of the best foods for each micronutrient
- Laboratory markers for each micronutrient, with optimal ranges where applicable
Frequently asked
Questions people ask before joining
How long is the course?
Six weeks, with seven lectures of 30 to 50 minutes in total and the written material that goes with each week.
Do I need to know the subject already?
No. It suits beginners, and it goes deep enough that health coaches, nutritionists and other practitioners take practical tools from it as well.
Can I ask questions?
Yes. Dr. Sovijärvi answers nutrition questions personally on the course platform, and you can join the discussion on each week’s topic.
Do I have to buy supplements?
No. The course covers supplements because people ask about them, and the recommendations are unbiased, but the bulk of it is food, measurement and knowing which numbers matter.
Does this replace seeing a doctor?
No. The course and its research reviews are not treatment recommendations. Do not order or use any herb or supplement mentioned in it without first talking to your own doctor.
Ready to fix your nutrition?
Join the course
Free summary
Do you want to see the summary first?
Download the free 42-page PDF summary of nutritional factors to get an idea of what the course covers in detail.



