Cod liver oil for teeth may sound old-fashioned, but the idea behind it is surprisingly compelling. Long before modern wellness trends and expensive dental products, dentist and researcher Dr. Weston A. Price observed that traditional diets rich in fat-soluble nutrients were associated with stronger teeth, broader dental arches, and lower rates of decay. Among the foods he valued most were cod liver oil and high-vitamin butter oil.
That connection is one reason I have continued to use two Green Pasture products daily: their Fermented Cod Liver Oiland their Concentrated Butter Oil. These are not miracle products, and they are not a substitute for brushing, flossing, or professional dental care. However, they do fit into a broader philosophy that many people overlook: healthy
teeth are not just cleaned from the outside — they are also supported from within.
For anyone interested in the nutrition side of oral health, these two traditional fats are worth understanding, especially if you are curious about whether cod liver oil for teeth makes sense in a broader wellness strategy.
Why Weston A. Price Still Matters in Dentistry
Dr. Weston A. Price was a dentist who became deeply interested in why some populations had excellent teeth and facial development while others developed widespread tooth decay, crowded arches, and narrowing of the jaws. In his travels, he studied traditional cultures eating nutrient-dense ancestral diets and compared them with people consuming more modern refined foods.
Again and again, he found a pattern: groups eating traditional foods had better oral health, fewer cavities, and more robust facial development. When processed flour, sugar, and nutrient-poor industrial foods entered the picture, dental problems rose quickly.
Price believed that deficiencies in fat-soluble vitamins played a major role in this decline. In particular, he emphasized the importance of the nutrients found in cod liver oil and in what he described as “high-vitamin” butter oil from cows grazing on rapidly growing green grass. His observations were later published in his landmark book, Nutrition and Physical Degeneration.
Fermented Cod Liver Oil for Teeth and Whole-Body Nutrition
Green Pasture describes its fermented cod liver oil as containing a natural balance of omega-3 fatty acids along with vitamins A and D. Those nutrients are central to why many people look at cod liver oil for teeth rather than simply as another general supplement.
Vitamin A helps support healthy tissues, including the soft tissues of the mouth. Vitamin D plays an important role in calcium metabolism and mineralization, both of which matter when we are talking about strong teeth and bone. Omega-3 fatty acids are also well known for their role in helping the body regulate inflammation, which may be relevant for gum health and overall wellness.
What makes this product distinctive is the way Green Pasture presents it: a traditionally extracted cod liver oil made from wild-caught Alaska cod from the Aleutian Island region. The company notes that the fishery is MSC certified and traceable from ocean to bottle. They also emphasize that natural vitamin A and D levels vary from batch to batch depending on the source, season, age, and diet of the fish.
Many people today are rediscovering cod liver oil for teeth because it offers a food-based source of nutrients long associated with bone and dental health. That does not mean it reverses cavities on its own. It does mean that it may support the nutritional foundation your teeth depend on.
What Exactly Is Fermented Cod Liver Oil?
Green Pasture explains that fermented cod liver oil is simply cod liver oil extracted from cod livers using fermentation as the extraction method. Historically, fermentation has had an important place in food preservation and traditional nutrition, and the company presents this method as a way to gently obtain the oil while helping preserve fragile nutrients in a form the body recognizes as food.
This traditional approach is part of the product’s appeal. Many modern oils are heavily processed, deodorized, bleached, or altered during manufacturing. By contrast, Green Pasture positions its fermented cod liver oil as a more traditional food product. For those who value ancestral nutrition principles, that matters — and it is another reason interest in cod liver oil for teeth has continued to grow.
Grass-fed alpine dairy and cod liver oil for teeth reflect the traditional nutrition principles Dr. Weston A. Price believed supported strong dental development.
Why High-Vitamin Butter Oil Is Part of the Story
Dr. Price did not just recommend cod liver oil by itself. He believed cod liver oil and butter oil worked synergistically, meaning that the combination appeared stronger than either one alone. That is a big part of why the Green Pasture pairing is so interesting from a dental perspective.
The company’s butter oil is derived from cows grazing on rapidly growing green grass, which was one of Price’s own standards for nutrient-dense dairy fat. His observations suggested that butter from cows eating lush pasture at the right season contained exceptional nutritional value. He particularly noted the importance of spring and early summer grass and even commented on differences linked to altitude and climate.
Modern research has reinforced the idea that dairy from grass-fed ruminants differs nutritionally from dairy from grain-fed animals. Grass-fed dairy tends to contain more conjugated linoleic acid (CLA), more beta-carotene, and a more favorable fatty acid profile. A useful review of the topic can be found through the National Library of Medicine, which discusses CLA and its potential health effects.
How Cod Liver Oil for Teeth Fits Into the Bigger Picture
When people hear about cod liver oil for teeth, they sometimes assume the claim is simply that oil somehow “heals” teeth. That is much too simplistic. Teeth are living structures connected to the rest of the body. Their strength depends not only on hygiene, but also on mineral balance, diet quality, inflammation levels, saliva, and the availability of nutrients involved in maintenance and repair.
This is one reason the Weston Price perspective continues to resonate. It reminds us that tooth decay is not just a local event happening on enamel. It also reflects what is happening nutritionally and metabolically in the body as a whole.
If your diet is low in fat-soluble vitamins, low in mineral-rich foods, and high in processed carbohydrates, your teeth may be at a disadvantage. On the other hand, when a person improves diet quality, supports nutrient intake, and maintains strong oral hygiene, the mouth often benefits as part of that broader shift. In that context, cod liver oil for teeth becomes part of a bigger conversation about how diet supports resilience.
For related reading, you may also enjoy our article on the science behind morning breath, which explores how oral health reflects what is happening in the wider system.
Traditional Nutrition, Modern Perspective
I think it is important to keep this conversation balanced. Neither cod liver oil nor butter oil should be presented as magic bullets. If someone already has a cavity, cracked tooth, gum infection, or bite problem, they still need proper dental evaluation and treatment. I say that not only as someone interested in nutrition, but as a dentist who has seen how easily people can delay necessary care while hoping a supplement alone will solve everything.
At the same time, it is a mistake to ignore nutrition altogether. The mouth is part of the body, not separate from it. A patient can brush faithfully and still struggle if diet quality is poor, inflammation is high, and the body lacks the raw materials it needs for resilience. That is why the discussion of cod liver oil for teeth remains relevant today.
Why I Use These Green Pasture Products
I use Green Pasture’s fermented cod liver oil and concentrated butter oil daily because they align with a philosophy I find both historically fascinating and clinically sensible: support the body with nutrient-dense foods, not just symptom-focused fixes.
I also appreciate the Weston A. Price connection. Whether one agrees with every interpretation of his work or not, Price asked an important question that modern dentistry and medicine still need to keep asking: what happens when human beings move away from the foods that traditionally sustained health?
That question remains highly relevant today, especially when so many people consume diets rich in refined sugar, industrial oils, and ultra-processed foods while wondering why both oral and systemic health seem to suffer. Looking at cod liver oil for teeth through that lens makes the topic more than just a supplement discussion.
Final Thoughts on Cod Liver Oil for Teeth
The appeal of cod liver oil for teeth is not that it is trendy. It is that it points back to a deeper truth: oral health is built not only by what you remove from your teeth, but also by what you supply to your body. Dr. Weston A. Price believed that cod liver oil and high-vitamin butter oil offered a powerful nutritional combination, and Green Pasture continues to produce these traditional foods in that spirit.
If you are interested in supporting your teeth from the inside out, these products are worth understanding. They are not a replacement for excellent dental care, but they may be a meaningful addition to a broader wellness and oral health strategy. For many people, cod liver oil for teeth is one of the most interesting examples of how traditional nutrition and dental health may overlap.
Frequently Asked Questions
Can cod liver oil help your teeth?
Cod liver oil contains vitamins A and D, nutrients involved in mineral metabolism and immune function. While it does not replace dental treatment, many people use cod liver oil for teeth as part of a nutrition-focused oral health strategy.
Why did Weston A. Price recommend cod liver oil and butter oil together?
Dr. Weston A. Price believed that the fat-soluble nutrients in cod liver oil and grass-fed butter oil worked synergistically to support healthy bone and tooth development. That historical pairing is one reason cod liver oil for teeth is still discussed today in traditional nutrition circles.
If you’re already cutting out sugar, refined carbs, and using intermittent fasting—great news: you’re on the right track. But if your blood sugar is still in the prediabetic range, the right supplements to lower blood sugar can give you extra support.
Check with Your Healthcare Provider First
Before starting any supplements to lower blood sugar, it’s important to talk with your healthcare provider—especially if you’re already taking prescription medications like metformin or insulin. Because these blood sugar-lowering supplements can significantly impact glucose levels, they may interact with medications or underlying health issues. A doctor or functional medicine provider can help you personalize a plan based on lab results and long-term goals.
Quick Summary: If you’re managing prediabetes or insulin resistance, certain supplements to lower blood sugar—like berberine, magnesium, and alpha-lipoic acid—can help regulate glucose naturally. In this guide, we cover 7 proven options that support a healthy lifestyle.
In this article, we’ll explore seven of the most effective supplements to lower blood sugar, all of which can support your healthy diet and lifestyle habits.
1. Berberine
How it helps:Berberine activates AMPK—an enzyme involved in glucose and fat metabolism. It works similarly to metformin, reducing liver glucose production and improving insulin sensitivity.
Suggested dose: 500 mg 2–3x per day before meals
Watch for: May cause GI upset in some. Avoid long-term use without breaks to protect gut microbiota.
2. Magnesium (Glycinate or Citrate)
How it helps: Magnesium is essential for insulin function. Deficiency is common in people with insulin resistance.
How it helps: Enhances insulin signaling and reduces post-meal glucose spikes. Especially useful in women with insulin resistance or PCOS.
Suggested dose: 2–4 grams/day
7. Gymnema Sylvestre
How it helps: May help reduce sugar cravings and support pancreatic beta cell function. Used in traditional medicine to lower A1c.
Suggested dose: 200–400 mg/day
Often found in combination with other herbs in blood sugar support formulas.
Putting It All Together
Here’s a sample supplement strategy featuring some of the most effective supplements to lower blood sugar—ideal for complementing your fasting and low-carb lifestyle:
Morning: Berberine + Magnesium
Midday: Chromium + Ceylon Cinnamon
Evening: ALA + Apple Cider Vinegar (as you’re already doing)
Monitor, Adjust, and Personalize
Supplements to lower blood sugar can enhance results, but they work best when you track your progress. If you’re using any of these long term, consider monitoring:
Fasting glucose and A1c
Fasting insulin or HOMA-IR
Magnesium and chromium levels (if available)
Keeping a food and supplement journal alongside your blood sugar readings can reveal helpful patterns and guide adjustments. Over time, small changes can lead to big improvements.
💡 Tip:Supplements to lower blood sugar work best as part of a complete plan. Pair them with regular movement, restorative sleep, and a consistent low-glycemic diet for best results.
Bottom line: With the right combination of lifestyle changes and targeted supplementation, many people can reverse early blood sugar problems before they ever become chronic.
1. The Dental Diet: More Than Just Crunching Carrots
We’ve all heard about the benefits of eating our veggies, but did you know that your diet plays a starring role in your dental health? Drs. Weston A. Price and Royal Lee were pioneers in this field, and their wisdom still holds true today.
Dr. Weston A. Price: Picture this—Dr. Price globe-trotting to remote villages, examining the teeth of indigenous people. His conclusion? Traditional diets kept teeth strong, immune to decay, and jaws well-formed. Forget the processed stuff; think nutrient-dense foods like organ meats, raw dairy, and fermented goodies.
Dr. Royal Lee: Dr. Lee was all about whole foods. He championed the idea that our teeth thrive on vitamins, minerals, and healthy fats. His motto? “Let food be thy toothpaste!” So, load up on grass-fed butter, pastured eggs, and wild-caught fish.
2. The “Toothwiz Vitamins” Prescription
Step 1: Hop over to ToothwizVitamins and sign up for your free account. It’s like a treasure chest of dental health goodies!
Step 2: Explore the virtual aisles. Grab your vitamin D, calcium, and omega-3s. These are your dental superheroes.
Step 3: Got questions? Ask away! With ToothwizVitamins you can connect with me if you want to communicate to someone who knows vitamins like the back of their toothbrush. 🙂
3. Then: Chew, Chew, Chew!
Enjoy foods that help your teeth and gums.
Carrots: Crunchy, orange, and packed with vitamin A. They’re like mini toothbrushes for your gums. Plus, Bugs Bunny approves!
Apples: An apple a day keeps the dentist away? Absolutely! The natural scrubbing action cleans your teeth. Just don’t forget to floss afterward.
Nuts: Almonds, walnuts, and cashews—these little guys are like dental floss in disguise. They massage your gums and keep plaque at bay.
4. The Grand Finale: Smile Like You Mean It
Remember, good nutrition isn’t just about waistlines; it’s about winning smiles. So, chew those veggies, pop those vitamins, and let your teeth sparkle like diamonds!
In the realm of dental care, we often focus solely on the health of our teeth and gums, neglecting an essential aspect of overall well-being: brain health. Surprisingly, there’s a fascinating connection between the two, and a revolutionary product, Mushroom Breakthrough 2.0, aims to address both aspects simultaneously. Let’s delve into how this unique blend of mushrooms and collagen can revolutionize your oral hygiene routine while boosting your brainpower.
The Power of Lion’s Mane: Lion’s Mane, a key ingredient in Mushroom Breakthrough 2.0, is not only beneficial for your brain but also for your dental health. With its ability to boost Brain-Derived Neurotrophic Factor (BDNF), Lion’s Mane promotes neuronal growth and plasticity, crucial for learning and memory. But what does this have to do with your teeth? Well, studies have shown that maintaining optimal BDNF levels may support overall cognitive function, including memory recall—essential for remembering to brush and floss regularly! 🙂
Chaga: Beyond Immune Support: Chaga, another component of Mushroom Breakthrough 2.0, offers more than just immune support. Its antioxidant properties promote healthy blood sugar levels and cholesterol levels, which indirectly benefit oral health. By supporting overall well-being, Chaga contributes to a healthier mouth, reducing the risk of oral health issues associated with systemic imbalances.
Cordyceps: Boosting Oral Health and Performance: Cordyceps in Mushroom Breakthrough 2.0 doesn’t just enhance exercise performance; it also supports oral health. Its anti-inflammatory properties may help combat gum inflammation, a common precursor to periodontal disease. Additionally, Cordyceps’ ability to promote a balanced inflammatory response can benefit those with oral inflammatory conditions like gingivitis.
Collagen: Nourishing Your Teeth and Skin: Collagen is renowned for its benefits to skin health, but did you know it’s also vital for maintaining oral health? Collagen supports gum tissue integrity, helping to keep your gums healthy and resilient. By incorporating Marine Collagen into Mushroom Breakthrough 2.0, this product not only promotes radiant skin but also strengthens the foundation of your smile.
Reishi: Calming Inflammation for Oral Wellness: Reishi, with its anti-inflammatory properties, complements the other ingredients in Mushroom Breakthrough 2.0 by promoting a balanced inflammatory response. In the context of oral health, this can help alleviate gum inflammation and reduce the risk of periodontal disease. Furthermore, Reishi’s ability to support immune readiness contributes to overall oral wellness.
The Taste Revolution: Mushroom Breakthrough 2.0 isn’t just beneficial—it’s delicious too! With its chocolate flavor profile, it transforms the experience of consuming mushrooms into a delightful treat. Gone are the days of earthy, unpleasant mushroom beverages. Now, you can enjoy the benefits of Mushroom Breakthrough 2.0 while indulging your taste buds.
As we prioritize our dental hygiene, let’s not overlook the profound impact of brain health on our overall well-being. With Mushroom Breakthrough 2.0, you can elevate your oral care routine while supporting cognitive function and overall vitality. Embrace this innovative blend of mushrooms and collagen, and embark on a journey towards a healthier smile and a sharper mind. Plus, exclusively for our readers, enjoy 10% off your total order by entering the coupon code: SAVE10 when you order through our link.
In the pursuit of optimal health, we often overlook the importance of certain essential nutrients. Magnesium, while not always in the spotlight, plays an important role in maintaining not only our dental health but also our overall well-being. Let’s delve into the many benefits of magnesium and how it can revolutionize your health journey.
Dental Benefits of Magnesium
Enamel Strength and Cavities Prevention: Magnesium contributes to the mineralization process of tooth enamel, keeping our teeth resilient against decay and cavities.
Gum Health: Its involvement in maintaining healthy gum tissues ensures proper circulation and reduces inflammation, thereby promoting gum health.
Alleviation of Tooth Sensitivity: By strengthening enamel and reducing nerve sensitivity, magnesium can alleviate tooth sensitivity, enhancing overall dental comfort.
Beyond Dental Health: The Power of Magnesium Breakthrough
While magnesium offers significant dental benefits, its impact extends far beyond oral care. Consider the following additional advantages:
Enhanced Exercise Performance: Magnesium aids in blood sugar transportation into muscles, disposal of lactate, and subsequently, boosts exercise performance for athletes and individuals with chronic diseases.
Improved Mood and Brain Function: Low magnesium levels are linked to an increased risk of depression. Studies show that magnesium supplementation can effectively improve mood, with fewer risks than antidepressant drugs.
Diabetes Prevention and Management: Research suggests that high magnesium intake reduces the risk of developing diabetes and improves blood sugar levels in individuals with type 2 diabetes.
Blood Pressure Regulation: Daily magnesium supplementation has been shown to decrease both systolic and diastolic blood pressure, offering a natural approach to blood pressure management.
Anti-inflammatory Effects: Magnesium supplementation can reduce inflammation markers, benefiting older adults, overweight individuals, and those with pre-diabetes.
Migraine Relief: Studies indicate that magnesium supplementation provides faster and more effective relief from acute migraines compared to common medications.
Experience the Full Spectrum of Magnesium with Magnesium Breakthrough
Most magnesium supplements offer only one or two synthetic forms, limiting their effectiveness. However, Magnesium Breakthrough stands out by providing all seven major forms of magnesium in the right ratios, along with essential cofactors like B6, manganese, and monoatomic magnesium.
Clickhere to explore Magnesium Breakthrough, a product that maximizes magnesium absorption and delivers unparalleled health benefits.
Disclosure: The provided link is an affiliate link. We personally endorse Magnesium Breakthroughdue to its comprehensive formulation and proven efficacy. Your support through this link helps us continue providing valuable content. Thank you for your support.
Remember, prioritizing magnesium intake not only ensures optimal dental health but also unlocks a myriad of benefits for your overall well-being. Embrace the power of magnesium and transform your health journey today.
Have you ever experienced sore, red cracks at the corners of your mouth that just won’t seem to go away? If so, you may be dealing with a condition known as angular cheilitis.
What is Angular Cheilitis?
Angular cheilitis, also referred to as perleche or angular stomatitis, is a common inflammatory condition characterized by painful cracks or fissures at the corners of the mouth. These fissures can cause discomfort, pain, and even bleeding, making simple tasks like eating or speaking a challenge.
Causes of Angular Cheilitis
Angular cheilitis can have various underlying causes, but two primary factors are often associated with its development:
Loss of Vertical Dimension: In some cases, angular cheilitis can be caused by a loss of vertical dimension, where the mouth fails to close properly due to factors such as missing teeth or ill-fitting dentures. This can create an environment conducive to moisture retention and bacterial growth, leading to inflammation and infection at the corners of the mouth.
Nutritional Deficiencies: Deficiencies in certain vitamins, particularly vitamin B2 (riboflavin), vitamin B3 (niacin), and vitamin B12, have been linked to angular cheilitis. These vitamins play essential roles in maintaining healthy skin and mucous membranes, and their deficiency can weaken the skin’s barrier function, making it more susceptible to irritation and infection.
Symptoms of Angular Cheilitis
The symptoms of angular cheilitis can vary from person to person but often include:
Pain, tenderness, or burning sensation at the corners of the mouth
Redness, swelling, or inflammation
Cracks, fissures, or splits in the skin, which may bleed or crust over
Itching or discomfort when opening the mouth or eating
Treatment and Prevention
The treatment of angular cheilitis depends on the underlying cause but may include:
Addressing Nutritional Deficiencies: If angular cheilitis is associated with vitamin deficiencies, supplementing with vitamin B complex or specific vitamins such as riboflavin, niacin, and B12 may help improve symptoms and prevent recurrence.
Maintaining Oral Hygiene: Practicing good oral hygiene, including regular brushing, flossing, and using an antifungal or antibacterial mouthwash, can help reduce the risk of infection and inflammation at the corners of the mouth.
Addressing Dental Issues: If angular cheilitis is caused by a loss of vertical dimension or ill-fitting dentures, addressing these dental issues may be necessary to alleviate symptoms and prevent recurrence.
By addressing the underlying causes and taking steps to promote oral and overall health, individuals can effectively manage and prevent angular cheilitis. If you’re experiencing persistent symptoms, it’s essential to consult with a healthcare professional for proper diagnosis and treatment.
Explore Our Solutions
Looking for supplements to support your oral and overall health? Visit our dispensary at bit.ly/toothwizvitamins to explore a range of high-quality supplements, including those rich in vitamin B complex, that can help address nutritional deficiencies and promote skin health.
Don’t let angular cheilitis dampen your smile—take proactive steps to nourish your body and keep your skin healthy from the inside out!
I’m willing to bet that many people have a favorite pair of shoes – worn, comfortable, familiar. But what if those shoes start causing more harm than good? The same can be true for dentures, especially when we cling to them long after they’ve overstayed their welcome. In my years as a dentist, I’ve seen countless patients holding onto ill-fitting dentures. Often, the only reason they were I my office at all is that they were brought in by concerned family members who noticed that their dentures looked more like dancing puppets than teeth.
Holding on to dentures for too long is like driving a car with bald tires. You might convince yourself it’s okay, but the risks lurk beneath the surface. Over time, dentures lose their fit as bone recedes, causing instability and potentially painful sores. And let’s not forget the impact on digestion and even your appearance. That sunken profile you’ve gotten used to? A new, properly fitted denture can restore it, sometimes even shaving years off your look.
The American Dental Association recommends a refresh about every five years. That could be a reline or a remake, to keep your dentures in harmony with your changing mouth. Some scoff at that, claiming their ten-year-old choppers are doing just fine. But here’s the secret: small, incremental changes are much easier to swallow than a giant leap many years down the line. When you update regularly, the transition is seamless, like slipping into a well-worn but freshly polished pair of shoes. When you wait fifteen, twenty, or twenty five years before replacing dentures, getting use to the new set can seem impossible.
Implants offer a revolutionary option for some, anchoring dentures like sturdy roots. But not everyone can or wants to go that route. For them, the choice boils down to two paths: hold on to the familiar, wobbly comfort, or take a leap of faith with new dentures.
Today, I wear a different hat. Experience has taught me to read the situation, to gauge whether my efforts will truly benefit the patient. If stubbornness trumps logic, it might be time to let go of the case, especially if it doesn’t appear that any help will be well received. But for those open to rediscovering the joys of proper fit, improved digestion, and a revitalized smile, I am ready to guide them on that journey.
Holding onto old dentures, like those worn-out shoes, can be tempting. But remember, comfort shouldn’t come at the cost of your health and well-being. Talk to your dentist, explore your options, and embrace the possibility of a brighter, healthier smile. After all, sometimes, letting go is the best way to move forward.
Dr. Richard Walicki is a dentist practicing general and cosmetic dentistry. While we hope you find the information contained herein interesting and useful, this blog is for informational purposes and is not intended to diagnose any oral disease. Dental conditions should be evaluated by your dental health professional or a qualified specialist.
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Grass-fed alpine dairy and cod liver oil for teeth reflect the traditional nutrition principles Dr. Weston A. Price believed supported strong dental development.
