Does Cod Liver Oil Improve Skin? What Are The Benefits Of Taking Cod Liver Oil Daily?

Cod liver oil is a miraculous potion that helps maintain a healthy gut and body. It is derived from the liver of cod fish. The cod fish is found at the deep bottom of the sea. Cod liver oil is an amazing supplement that benefits bone health, reduces inflammation, and gives clear, acne-free skin.

Cod liver oil is an excellent source of vitamins A, and D. The two vitamins are very essential for several bodily functions. Additionally, it is a good source of omega-3 fatty acids, which are a good source of antioxidants and help fight internal and external inflammation.

10 Benefits Of Cod Liver Oil For Skin And Health

Some of the most prominent benefits of cod liver oil are as follows:

1. Helps Maintain Blood Sugar Levels

For diabetic patients, cod liver oil can be of immense use. The oil is loaded with essential fatty acids that work miracles to reduce gut inflammation, regulate insulin production, and control blood glucose levels.

All the three mentioned benefits are proven to prevent diabetes. Moreover, with a healthy lifestyle and balanced diet, cod liver oil can help to reverse diabetes.

Maintain Blood Sugar Levels

2. Works To Improve Eyesight

Several eye problems including cataracts are resolved by using cod liver oil. Cod liver oil forms a protective barrier around the surface of the eyes. The barrier works to prevent the bacteria from entering inside.

Thus the eyes are protected from any sort of eye infection. Also, vitamin A and omega-3- 3 fatty acids reduce inflammation, eye pressure, nerve damage, and risk of glaucoma to the eyes, thus keeping the eyes healthy.

3. Keeps Bone Healthy

Aging and bad lifestyle choices can negatively impact bone health. Bones start to lose mass after the age of thirty. Especially in women pregnancy and menopause can cause depletion in bone health.

Thus, one must consume supplements and a diet that helps to improve bone health. Otherwise, the risk of getting fractures and minor diseases increases manifold. Cod liver oil is rich in vitamin D, and thus, it strengthens the bone and prevents it from age-related bone injuries. It also helps to absorb calcium from food.

4. Prevents Cancer

Cancer is one of the most dreaded diseases. As per surveys it was found that consuming cod liver oil reduces the chances of cancer. Cod liver oil is the best source of natural vitamin D, and it works to stop the growth of cancer cells. It works in the healthy functioning of the body and prevents several diseases.

5. Improves Immunity

Cod liver oil is rich in vitamin A and this is its best property. The vitamin is popular for being rich in antioxidants. Thus, it works to help the body fight the oxidative stress or free radicals that are present in the environment. Thus, it works to boost immunity and act as a barrier to protect the body from bacterial infections and harmful diseases.

6. Reduce Cholesterol

Cod liver oil is full of fat, but then it’s all good fat. It has omega-3 fatty acids; thus it is a powerhouse that helps increase natural HDL. When good cholesterol increases in the body, it works to reduce LDL, which is bad fat. It works to improve the lipid profile. Thus overall heart health is improved.

7. Helps Maintain Heart Health

The cod liver oil thus improves cardiovascular health. Consuming cod liver oil lowers the risk of several heart diseases. It has a high amount of omega-3 fatty acids. The fatty acids prevent heart diseases by reducing triglycerides and keeping the blood pressure under control.

It increases high-density lipoprotein and stops plaque formation in the arteries. All these factors contribute to maintaining a healthy heart. It reduces the risk of heart ailments.

8. Prevents And Treats Acne

Acne is our worst enemy. Cod liver oil is high in omega-3 fatty acids. The fatty acids work to reduce inflammation and thus prevent the outbursts of cystic acne. Not only does it treat acne, but it works effectively in reducing the acne marks. Getting rid of acne marks is not easy.

Scarring and discoloration is the usual side effect of acne. The scars take a longer time to diminish, and at times they could be permanent. Cod liver oil can work to deal with this issue. It works in the direction of cell renewal and thus reduces acne scars. Usually, in three to four months substantial results are observed.

9. Fights Inflammation

Inflammation is the body’s coping mechanism. It is a way in which the body fights infection and heals after an injury. If left untreated it could result in heart disease and blood pressure. To fight inflammation, increase the consumption of omega-3 fatty acids.

Cod liver oil is full of omega-3 fatty acids; thus, it helps in fighting inflammation. Omega-3 fatty acids help in reducing the production of proteins that could lead to inflammation. Also, the presence of vitamins A and d in cod liver oil fights inflammation by releasing antioxidants that can fight free radical damage.

10. Help Reduce The Sign Of Aging

Importantly cod liver oil helps skin fight against free radical damage and gives it a healthier and fresher look. It reduces the sign of aging on the skin by fighting fine lines and wrinkles. It has essential nutrients, moisture, and several other benefits that give skin a beautiful, healthy, and youthful appearance. Cod liver oil takes away years from the skin.


Cod liver oil is a boon for health. Vitamin D, or the sunshine vitamin, is not naturally found in many products. Thus consuming cod liver oil daily is important. It has multiple benefits but it is not recommended for pregnant and lactating mothers.

Also, people suffering from osteoporosis should consume cod liver oil only after consulting their doctor. It works wonders for skin and overall body functions but it should be consumed only after consulting a medical expert. Moreover, the market has several brands that sell synthetic cod liver oil. Beware of the duplicate products and buy the supplement from authentic sellers. 

Dr. Vanessa Rodriguez is a board-certified general practitioner with more than 15 years of patient care experience. She takes an integrative approach to patient care that considers the whole person – mind, body, and spirit – and is deeply committed to assisting her patients in achieving and sustaining optimal health. Dr. Vanessa is also a skilled writer and medical reviewer, specializing in preventive care and health promotion. Her articles are written in an approachable manner that is simple to comprehend and implement in one’s own life. Dr. Vanessa’s mission is to equip her patients and readers with the knowledge and resources necessary to live their greatest lives.

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