I’ve just finished an article myself, it’s called “Flexible dieting: The ultimate guide + expert roundup”.

No-one is telling you to eat this way, or believe in every word that is written. This is simply a summary of research that somebody with passion on the subject performed. I suggest everyone take a little personal responsibility and educate yourself. Have you even read Dr. Price’s book? If you are intrigued and curious – take it a step further, learn more! i have a theory that the diet we should be eating should be based on what our ancestral location.. me for example im from a small fishing town before my family migrated to the US. my ancestors have been fishing and farming for generations and generations.. my great grandma passed away when she was 103 yrs old her daughter my grandma was 97 most of the elders from my village are 80’s and up.. our diets consisted of local fruits vegetables rice/corn fish seafood seaweed and wild game whenever possible.. pork/beef was for special occasions..Look at the ingredients, they add vitamin A and D, which suggests that it is removed by whatever processing they employ and it is 49% fish oil, only 51% cod liver oil along with toxic seed and vegetable oils and this is the Original version: thanks for your math! I’m so overwhelmed with different dosage recommendations, different product forms, and different costs! Hello, I was wondering about the levels of fat soluble vitamins ingested in these societies. I think some of you may have heard of Xavier Mertz who, while exploring the Antarctic, passed away from hypervitaminosis A from ingesting large quantities of Husky liver. Is ten times the fat soluble vitamins not too much? Or is this just in comparison to the more westernised societies who consume pathetic amounts of fat soluble vitamins, in which case ten times the westernised vitamin intake definitely would be a healthy amount.

Traditional cultures make provisions for the health of future generations by providing special nutrient-rich animal foods for parents-to-be, pregnant women and growing children; by proper spacing of children; and by teaching the principles of right diet to the young. Please note that the fermented cod liver oil contains many co-factors that may enhance the body’s uptake and usage of vitamins A and D; in fact, many have reported results equivalent to those obtained from high-vitamin cod liver oil with half the recommended dose, that is ¼ teaspoon or 1.25 mL for children age 3 months to 12 years; ½ teaspoon or 5 capsules for children over 12 years and adults; and 1 teaspoon or 10 capsules for pregnant and nursing women. As of 2019, we recommend the following brands of cod liver oil. Sources of high-vitamin fermented cod liver oil and high-vitamin cod liver oil with natural vitamins are in the BEST category; sources of processed cod liver oil with synthetic vitamins in the right proportions (ten or fewer units vitamin A to one unit vitamin D, and with at least 2,500 IU’s of vitamin A and 250 IU’s of vitamin D per teaspoon) are in the GOOD category. We do not recommend brands of cod liver oil that have low levels of vitamin A and/or low levels of vitamin D. In the United States Truth: Average consumption of soy foods in China is 10 grams (about 2 teaspoons) per day and up to 60 grams in parts of Japan. Asians consume soy foods in small amounts as a condiment, and not as a replacement for animal foods.Rosita Real Foods extra virgin cod liver oil www.RositaUSA.com (global listings – https://rositarealfoods.com/#buy)

Truth: The International Atherosclerosis Project found that vegetarians had just as much atherosclerosis as meat eaters (Laboratory Investigations 1968 18:498).

Heaney, Robert P., “The Vitamin D requirement in health and disease,” Journal of Steroid Biochemistry & Molecular Biology, 97 (2005) 13-19. THANKS FOR SHARING ELENA, I ALSO USE PRL AND IT IS FAR SUPERIOR TO ANY BRAND I HAVE USED WHEN IT COMES TO NUTRITIONAL SUPPLEMENTS. THAT IS THE ONLY BRAND I WILL GIVE TO MY KIDS AS THE TESTING FOR THEIR PRODUCTS SHOULD SET THE STANDARD HENCE THE NAME… PREMIER RESEARCH LABORATORIES. When I called Carlson Labs and asked them about the vitamins in their Cod Liver Oil Gems, Super 1000 mg, they assured me that it was only natural occuring vitamins…

This is dangerous advice because it fails to adequately quantify anything. It’s referencing only single foods and then not providing a quantity. As an example…. xyz population ate meat – ok, they did, but how much, how often, what % of their total calories? The more intelligent will see the issue here. These populations likely did eat meat, but did they eat 3 times a day? Likely not. Modern research has also revealed the many roles played by vitamin D, which is needed for mineral metabolism, healthy bones and nervous system, muscle tone, reproductive health, insulin production, protection against depression, and protection against chronic diseases like cancer and heart disease. You should really take the now and twinlab cod liver oil down. Those two companies are being sued in California because their cod liver contained pcbs. People should really avoid those brands.”Andrew. A book even on his own research is not…is not… varifiable proof of claims or conclusions he has arrived upon. Thank you for such an extensive report on the cod liver oils. I have been using the green pasture CLO for a while now keeping the dose at around 4 capsules/day. Vitamin K2 plays an important role in growth and facial development, normal reproduction, development of healthy bones and teeth, protection against calcification and inflammation of the arteries, myelin synthesis and learning capacity.