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Doctor's Best - Fully Active Folate With Quatrefolic
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Doctor's Best - Fully Active Folate With Quatrefolic

Doctor's Best Fully Active Folate contains Quatrefolic, the most active form of folate. Supports cell division, DNA synthesis, and energy metabolism for optimal health.

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Description

Doctor's Best Fully Active Folate With Quatrefolic

Doctor's Best Fully Active Folate With Quatrefolic is a high-quality folate supplement designed to provide your body with the most biologically active form of vitamin B9. This product uses Quatrefolic, which is the natural, conjugated form of folate that your body can immediately utilise without undergoing metabolic conversion. Unlike synthetic folic acid, which requires several enzymatic steps to become active, Quatrefolic delivers already activated folate directly to your cells. Doctor's Best is known for its commitment to scientific excellence and the use of the most advanced ingredient forms on the market.

Active ingredients & science

Quatrefolic is the patented, stabilised form of (6S)-5-methyltetrahydrofolate, which is the naturally occurring and biologically active form of folate found in living organisms. This is crucial because it is this exact form that your body uses at the cellular level. Many people, especially those with genetic variations in the MTHFR gene, have difficulty converting synthetic folic acid into this active form. Quatrefolic completely solves this problem by providing folate already in its final, usable form.

Folate plays a central role in several critical biological processes. It is an essential cofactor for one-carbon transfer, a fundamental metabolic process necessary for DNA synthesis, DNA repair, and cell division. This makes folate particularly important during periods of rapid cell turnover, such as during pregnancy, infancy, and adolescence. Folate is also involved in homocysteine metabolism, where it helps convert homocysteine into methionine, an amino acid important for many biological functions.

The Quatrefolic form is also highly stable and has a longer shelf life than other folate forms. It is water-soluble and efficiently absorbed through the gastrointestinal tract. This form is especially valuable for people taking certain medications that may affect folate metabolism, or for those with digestive issues that can impair nutrient absorption. By providing folate in this already activated form, Doctor's Best ensures that your body can derive maximum benefit from each dose.

Benefits & uses

One of the primary benefits of Doctor's Best Fully Active Folate With Quatrefolic is that it is ideal for women planning pregnancy or who are pregnant. Folate is one of the most important nutrients during pregnancy, and adequate folate intake before and during pregnancy is crucial for normal fetal development. By providing folate in its most active form, this product ensures your body can utilise it most effectively.

This product is also excellent for people following a vegetarian or vegan diet, as natural folate-rich foods such as liver and other organ meats are not part of these diets. While green leafy vegetables, beans, and other plant-based foods contain folate, absorption can vary, and this supplement provides a consistent, reliable source.

For people with MTHFR gene mutations or other genetic variations affecting folate metabolism, the Quatrefolic form is particularly valuable. These individuals may struggle to convert synthetic folic acid into the active form, making this already activated form a much better choice.

Doctor's Best Fully Active Folate With Quatrefolic is also suitable for older adults, who may have reduced ability to absorb and metabolise nutrients. The active form ensures that folate can be utilised effectively even if absorption capacity is somewhat diminished.

For people taking certain medications that may affect folate metabolism or absorption, such as some anticonvulsants or methotrexate, this supplement can be especially valuable in maintaining adequate folate levels.

Quality & manufacturing

Doctor's Best is a well-respected brand within natural health supplements, known for its strict focus on scientific research and the use of the most advanced ingredient forms. The company collaborates with leading research institutions and adheres to high standards of quality control and manufacturing.

Quatrefolic is a patented ingredient developed through advanced chemical synthesis to create the exact molecular structure that your body naturally uses. This ingredient is extensively tested for purity, potency, and stability. Doctor's Best only uses Quatrefolic from trusted suppliers who follow strict manufacturing standards.

The product is manufactured according to GMP standards (Good Manufacturing Practice), ensuring consistent quality and purity from batch to batch. Doctor's Best conducts third-party testing to verify the content of active ingredients and to ensure the absence of harmful contaminants.

This product is generally free from common allergens such as gluten, soy, and milk, making it suitable for people with allergies or sensitivities. Doctor's Best is also known for using minimal excipients and fillers, focusing on delivering the active ingredients in their purest form.

Who is the product suitable for?

Doctor's Best Fully Active Folate With Quatrefolic is ideal for women of reproductive age, especially those planning to become pregnant or already pregnant. Folate is one of the most important nutrients for fetal neurological development, and this product ensures you receive the most active and usable form.

This product is perfect for people with genetic variations in the MTHFR gene or other polymorphisms affecting folate metabolism. If you have undergone genetic testing and know you have these variations, the Quatrefolic form is a much better choice than synthetic folic acid.

Vegetarians and vegans seeking to ensure adequate folate intake without relying on animal sources will benefit greatly from this supplement. It provides a reliable, consistent source of this essential nutrient.

Older adults who may have reduced absorption capacity will benefit from the already activated form, which is easier for the body to utilise. This group often has increased folate needs due to age-related decreased absorption.

People taking medications that may affect folate metabolism or absorption, such as some anticonvulsants, methotrexate, or certain blood thinners, may need this supplement to maintain adequate folate levels.

Individuals with digestive problems such as Crohn's disease, celiac disease, or irritable bowel syndrome, which can impair nutrient absorption, will benefit from this already activated form, which is easier to absorb.

Summary

Doctor's Best Fully Active Folate With Quatrefolic represents the pinnacle of folate supplementation, utilising the most scientifically advanced and biologically active form of vitamin B9 available. By providing folate in its already activated form, Quatrefolic, this product eliminates the need for enzymatic conversion and ensures your body can utilise this critical nutrient most efficiently.

For women planning pregnancy, people with genetic variations affecting folate metabolism, vegetarians and vegans, older adults, and those taking certain medications, this product is an excellent choice. Doctor's Best's commitment to scientific excellence, high manufacturing standards, and the use of patented, advanced ingredient forms makes this product a reliable choice for long-term folate supplementation.

If you are looking for a folate supplement that delivers this essential nutrient in its most usable form, Doctor's Best Fully Active Folate With Quatrefolic is an excellent choice that can support your long-term health and wellbeing.

Contents & Nutrition

Nutrition declaration

Per EU regulation 1169/2011

Recommended daily dose

Take 1 capsule daily, preferably between meals, or as recommended by a nutritionally-informed physician.

Per daily dose

Active ingredientAmount% of NRV*
Vitamin C (ascorbic acid)40mg44%
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) (Quatrefolic®)400mcg DFE100%

*NRV = Nutritional Reference Value according to EU regulation 1169/2011

Other ingredients

Vegetarian capsule shell (hypromellose, water), microcrystalline cellulose, magnesium stearate.

Allergens

No declared allergens.

Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.

The ingredient list may vary by product variant. Always check the packaging.

FAQ

Frequently asked questions about Doctor's Best - Fully Active Folate With Quatrefolic

Vad är Quatrefolic och varför är det bättre än vanlig folsyra?
Quatrefolic is the naturally occurring, biologically active form of folate (6S)-5-methyltetrahydrofolate that your body can immediately use without metabolic conversion. Unlike synthetic folic acid, which requires several enzymatic steps to become active, Quatrefolic delivers already activated folate directly to the cells, making it particularly valuable for people with MTHFR gene variations.
Vilka är huvudfördelarna med Doctor's Best Fully Active Folate?
Doctor's Best Fully Active Folate supports DNA synthesis, DNA repair, and cell division by acting as an essential cofactor for one-carbon transfer. The product also contributes to normal homocysteine metabolism and is especially valuable during periods of rapid cell turnover such as pregnancy and adolescence.
Är denna folatprodukt lämplig för gravida kvinnor?
Yes, Doctor's Best Fully Active Folate is particularly relevant during pregnancy because folate plays a central role in DNA synthesis and cell division, processes that are critical during pregnancy. The active Quatrefolic form ensures optimal bioavailability. However, we recommend consulting your doctor before starting any new supplement during pregnancy.
Hur absorberas Quatrefolic i kroppen?
Quatrefolic is water-soluble and is effectively absorbed through the gastrointestinal tract. Since it is already in the biologically active form, the body does not need to undergo any metabolic conversion, allowing for rapid and efficient absorption of the folate.
Passar Doctor's Best Fully Active Folate för personer med MTHFR-genvariationer?
Yes, this product is especially designed for people with MTHFR gene variations who have difficulty converting synthetic folic acid into the active form. Quatrefolic completely solves this problem by providing the folate already in its final, usable form.
Vilka ingredienser innehåller produkten?
Doctor's Best Fully Active Folate contains Quatrefolic, the patented, stabilised form of (6S)-5-methyltetrahydrofolate. This is the naturally occurring and biologically active form of folate that your body uses at the cellular level.
Hur länge är Quatrefolic stabil jämfört med andra folatformer?
The Quatrefolic form is highly stable and has a longer shelf life than other folate forms. Its stability, combined with water solubility, makes it a reliable choice for long-term storage and consumption.
Kan män också ta denna folatprodukt?
Yes, Doctor's Best Fully Active Folate is suitable for both men and women. Folate is an essential nutrient for all people as it supports DNA synthesis, cell division, and homocysteine metabolism, processes important for both genders.
Varför väljer Doctor's Best denna form av folat?
Doctor's Best is known for its commitment to scientific excellence and the use of the most advanced ingredient forms on the market. Quatrefolic was chosen because it is the most biologically active and effective form of folate available, ensuring optimal health benefits for consumers.
Är Doctor's Best Fully Active Folate With Quatrefolic lämplig under ungdomsåren?
Yes, this product is particularly valuable during adolescence when cell division and growth are rapid. Folate plays a central role in DNA synthesis and cell division, making it an important nutrient during this developmental phase.
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Product facts
Product nameDoctor's Best - Fully Active Folate With Quatrefolic
Price inc. VAT€15.00
Number of variants2 pcs

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Doctor's Best - Fully Active Folate With Quatrefolic

€15.00