Sunflower Lecithin vs Soy Lecithin: Find Out Which Is Better

Sunflower Lecithin Vs Soy Lecithin is the latest buzzing rivalry in the nutrition industry.

Lecithin is an essential fat present in the cells of the body. It is also added to medications and food products for the number of health benefits it provides.

According to WebMD, lecithin can help in the management of lifestyle disorders like high cholesterol, obesity, and depression. It is also beneficial for controlling the symptoms of dementia and Alzheimer’s disease.

If you want to derive the health benefits of lecithin, you can include lecithin-rich foods in your diet.

Sunflowers and soy are amongst the best natural sources of this nutrient.

But, which one is better? Soy lecithin or sunflower lecithin?

Want to know?

Read on to learn the benefits and disadvantages of sunflower lecithin vs soy lecithin. This information will help you choose the best one for your health.

Let’s begin with understanding what exactly sunflower and soy lecithin are.

What is Sunflower Lecithin?

sunflower lecithin powder

Sunflower lecithin refers to the fatty substances extracted from sunflowers. It is a collection of phospholipids that are extremely essential for our health.

Sunflower lecithin contains natural antioxidants and some volatile compounds. These compounds help to improve health and reduce the risk of diseases.

The phospholipids present in sunflower lecithin include phosphatidylcholine, choline, phosphatidylethanolamine, and phosphatidylinositol.

According to the study published in the Journal of the American Oil Chemists Society, sunflower lecithin offers a rich source of phosphatidylcholine and essential fatty acids. The primary function of these compounds is to protect the integrity of the cell membranes.

You can visit “12 Benefits of Sunflower Lecithin” to learn more about the benefits of sunflower lecithin and how you can include it in your diet.

What is Soy Lecithin?

Soy lecithin is the extract obtained from raw soybeans. The extraction process involves the use of a chemical solvent like hexane.

Later, the crude soy extract passes through a degumming process until the lecithin is hydrated. Later, it is separated from the oil.

The lecithin is then dried and bleached with hydrogen peroxide.

The composition of soy lecithin can vary depending on the manufacturer and intended use. It usually contains approximately 35% of soybean oil. It also contains 16% of phosphatidylcholine and phospholipids and glycolipids in smaller amounts.

Differences Between Sunflower Lecithin vs Soy Lecithin

Now, we have a clear understanding of what sunflower and soy lecithin are. So, let us dig deeper and learn, which one is safe to include in your regular diet.

We will also take a look at the effectiveness of both these sources to help you choose the best one for improving your health and controlling the risk of disorders.

Does the extraction method of sunflower lecithin vs soy lecithin affect their safety?

Sunflower lecithin can be extracted naturally without the use of chemicals. Hence, it is a safer and healthier choice compared to soy lecithin.

Also, the purity of phospholipids in Sunflower lecithin is comparatively higher than soy lecithin due to the differences in their extraction methods.

This makes Sunflower lecithin more effective in the management of disorders compared to soy lecithin.

What about the concentration of medicinal compounds in these courses?

Sunflower lecithin provides a higher amount of choline than soy lecithin. According to the study published in the Nutrition Reviews, choline plays a role in several physiological processes occurring in the body.

Also, the deficiency of choline can increase the risk of hormonal dysfunctions in men and women.

Hence, sunflower lecithin can improve your likelihood of preventing the deficiency of Choline. This will help you avoid the hormonal imbalances associated with soy lecithin.

How do sunflower and soy lecithin affect the hormonal balances?

According to a study published in the Food and Chemical Toxicology, soy lecithin contains a higher level of estrogens.

It increases the risk of hormonal problems in women such as infertility, menstrual irregularities and menopausal symptoms.

Phytoestrogens in soy lecithin can also disrupt endocrine functions and increase the risk of breast cancer.

Hence, women should limit the use of soy lecithin. They can choose sunflower lecithin to stay protected against cancerous changes.

What is the effect of lecithin sources on cognitive and neurological health?

The phospholipids present in sunflower and soy lecithin can enhance the brain health and improve its functions.

According to a study published in the American Journal of Chemical Nutrition, the comparatively higher amount of choline in sunflower can improve your cognitive skills and improve the memory, attention span, and decision-making skills.

Sunflower lecithin can reduce the risk of degenerative disorders like Parkinson’s and Alzheimer’s disease.

Soy lecithin is also good for improving your cognitive and neurological health. However, it may not work as effectively as sunflower lecithin.

Are you concerned about your cholesterol levels?

Lecithin acts as an emulsifier and inhibits the segregation of fats from the body’s other fluids.

This can promote the liver functions and stimulate the elimination of fats from the body. It works by supporting the separation of fatty substances from the blood.

This reduces cholesterol and triglyceride levels and lowers the risk of hypertension, stroke, and heart attacks.

These benefits enhance when you use sunflower lecithin in place of soy lecithin.

Sunflower lecithin can also prevent the accumulation of fats in the liver. This is beneficial for preventing the development of fatty liver disease and its complications such as cirrhosis, and liver cancer.

Prevents oxidative damage

Both Sunflower lecithin and soy lecithin possesses antioxidant properties. They help to protect the cells and tissues against the oxidative damage by free radicals.

This can slow down the degenerative changes and delay the aging signs like wrinkles, and fine lines.

Supports healing and repair processes

A study published in the Scientific Electronic Library Online has proven that the higher amount of linoleic acid present in sunflower lecithin can support the wound-healing processes.

It expedites the production and release of pro-inflammatory substances such as cytokines. This speeds up the healing processes in the damaged tissue.

Do you suffer from any allergies?

An allergic reaction to soy lecithin is common. Hence, it is unsuitable for the people who are allergic to other foods products.

The bottom-line

These differences in sunflower lecithin vs soy lecithin point to the superiority of the former in improving your health.

Sunflower lecithin is undoubtedly more effective than soy lecithin. The higher amounts of beneficial compounds present in sunflower lecithin make it a valuable addition to your diet.

Also, the using soy lecithin puts you at a higher risk of hormonal and allergic disorders.

The chemical-free extraction and production process of sunflower lecithin ensures it is safer for your health.

Hence, sunflower lecithin is a healthier choice for keeping in good health.

Written by herbalfoo staff

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  1. After reading your article: Sunflower lecithin vs soy lecithin,
    It was clear and to the point. This info cleared up all my questions
    which I will share with others !

  2. This article fails to point out that the phytoestrogens found in soy are 200 times less active than endogenous (natural) estrogen. This significant decrease in activity provides a huge protective factor as the phytoestrogens fill up the estrogen receptors. In short, phytoestrogens are GOOD for you and decrease all negative estrogenic effects on the body.

    That said, it’s good to know that Sunflower lecithin can be extracted without using hexane, etc.

  3. Thank you Andrew! Your simple comment here answered my years of search for estrogen balance needed.
    I have been on bio identical hormone replacement since 2012, and have never felt right since.
    Making my own ribosomal V-C with sunflower lecithin vs soy. I noticed a huge difference in vitality using soy. Now I know why. Thank ever so much!!! Much gratitude!

  4. Enjoyed learning a great deal between soy vs sunflower derived lecithin. Only question I cannot locate an answer to is why ketogenic lifestyle choices enthusiasts state sunflower oil is inflammatory within the body. Isn’t sunflower oil and sunflower lecithin the same basic thing? Or, no? Thank you in advance for this answer if you have it! Great articles!!!

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