Nutrition, Vitamins & Omega-3

Thorne has been part of our range since Greatlife began, but we have now stopped selling it. Read why.

Selenium is an essential trace element of great importance. It helps protect cells from oxidative stress, supports the normal function of the immune system, contributes to healthy thyroid function, and plays a role in maintaining normal hair and nails. However, the soil in Sweden is selenium-poor, and most Swedes do not reach the recommended intake levels. Food-based supplements containing organic forms of selenium are the best option, as the body absorbs them almost completely, whereas inorganic selenium is harder to absorb. Read more about this vital nutrient here.

Magnesium deficiency is common among the population and can unfortunately lead to both mild and severe health issues. We need to consume magnesium regularly, but the Western diet contains far too little of this essential mineral. Read more about this important nutrient.

Vitamin C is, in fact, much more than just ascorbic acid. In nature, vitamin C is never found in isolation but exists as a complex together with various cofactors. Taking a supplement of synthetically produced ascorbic acid is not the same as taking a whole food supplement containing the entire vitamin C complex. If you want to protect yourself against free radicals, it's worth considering your choice of vitamin C supplement carefully.

The answer depends on the type of soy you choose: the processed soy sausage or the traditionally prepared miso soup made from fermented, organic soybeans. The isolated soy protein found in many vegetarian ready-made meals like sausages, burgers, and nuggets is actually one of the most processed and unhealthy things you can eat.

In this article, you can learn about glutamine and why it is so important for the gut.

Magnesium plays an important role in the body and influences our sleep cycle in several ways. Here, we explore the scientific basis behind magnesium's effect on sleep, particularly through its interaction with GABA and melatonin.

We need varying amounts of magnesium per day depending on age and gender. Read our guide on magnesium requirements.

Read our summary of the foods and ingredients highest in magnesium.

Read about the most common side effects that may occur if you take too much magnesium.

Magnesium is an essential mineral that plays a vital role in many of the body's physiological processes, including weight and metabolism. It is involved in numerous enzymatic reactions and is crucial for energy production, blood sugar regulation, and nerve function.

Q10, also known as Coenzyme Q10 or ubiquinone, is a fat-soluble substance naturally present in every cell of the body. It plays a vital role in energy production within cells by participating in the electron transport chain in the mitochondria, which is essential for ATP production. Q10 also serves as a powerful antioxidant, protecting cell membranes, lipids, and proteins from oxidative damage.

Learn how and when to take L-Glutamine to make the most of this amazing amino acid. In this article, we’ll provide simple tips for incorporating L-Glutamine into your training routine to support your health and promote faster recovery after exercise. Discover how to optimize your L-Glutamine intake today!

Glutamine is one of the most abundant amino acids in the body and serves a variety of essential functions to support health and well-being. This amino acid plays a key role in the immune system, muscle recovery, metabolism, gastrointestinal health, and even sleep quality.

Creatine is a popular and highly effective supplement for training and performance. However, a common question many people ask is: how much creatine should you take? Here, we take a closer look at creatine dosage to achieve the best possible results.

Find the Right Multivitamin for Your Needs | Greatlife.eu

Get a straightforward overview of methylation, MTHFR, and what you should consider to reduce the issues associated with mutations in the MTHFR gene.

What are prebiotics, and how do you best consume them? What is the difference between prebiotics and probiotics?

In this article, you can read about why we have chosen MegaFood and Innate Response as our main brands. So far, we haven't come across better supplements.

In this article, you can read about research conducted on the vitamin and mineral status of individuals with warts.

5-HTP (5-hydroxytryptophan or Oxitriptan) is an amino acid involved in the synthesis of serotonin and, consequently, also in the production of melatonin. 5-HTP as a supplement is classified as a medicinal product and therefore cannot be purchased, but there are many ways to support the conversion from 5-HTP to serotonin and melatonin.

A study shows that individuals with a vitamin D deficiency find it harder to eliminate excess Helicobacter pylori. Those with sufficient levels of vitamin D in their bodies are better able to get rid of Helicobacter pylori compared to those with inadequate vitamin D levels.

A clinical study shows that the whole food iron supplement Iron Response / Blood Builder restores iron levels within eight weeks without the gastrointestinal issues typically associated with iron supplements.

The yellow spice turmeric, which gives curry its beautiful color, is a staple in Indian cuisine. Turmeric belongs to the ginger family, and much like ginger, the plant's rhizomes are typically dried and ground into a yellow-orange powder. Sometimes, it is used as an alternative to saffron because its flavor is described as a blend of saffron and ginger. The Latin name Curcuma originates from the Persian word kirkum, which means "saffron."

Read more about Vitamin B1, Vitamin B2, Vitamin B3, Vitamin B6, Vitamin B12, Biotin, Vitamin B5.

A recently published study from the United States revealed that the three best-selling omega-3 fish oils in the country contain oxidised fatty acids that far exceed recommended levels. High-quality fish oil is absolutely essential. Quality is, of course, crucial when it comes to all types of supplements, not just fish oils, but rancid fatty acids are arguably among the worst things you can consume.

Vitamin E is a fat-soluble vitamin. However, this is only partly true, as vitamin E is actually a term for eight fat-soluble compounds that work in synergy and are never found isolated in nature. A good vitamin E supplement should never be isolated and should contain all eight forms of vitamin E.

It's common to hear that supplements are unnecessary, full stop. While supplements will never replace a varied diet, claiming that "if you eat a balanced diet, you don't need supplements" is an oversimplification.

A new study shows that supplements of DHA (omega-3 fatty acid found in fish oil), vitamin D, folic acid (folate), and iodine have a positive effect on the fetus in pregnant women.

It is not saturated fat or cholesterol that causes various health issues but rather a combination of factors in the modern Western diet: excessive consumption of vegetable oils, particularly monounsaturated and especially polyunsaturated fatty acids, hydrogenated fats, trans fats, refined carbohydrates, and added fructose. This is coupled with deficiencies in minerals (notably magnesium and iodine), vitamins (particularly vitamin C), antioxidants (especially selenium and vitamin E), and antimicrobial fatty acids found in saturated fats.