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Advanced Iron Complex (formerly Ferrasorb) 60 Capsules Thorne

Price: 37,00€

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Adults who want to complement their intake of iron, folate and vitamins B6, B12 and C with 1 capsule a day
Those following a vegetarian or less varied diet
Those looking for B vitamins as pyridoxal 5'-phosphate, methylcobalamin and 5-MTHF
Those who prefer a formula in a gluten-, soy- and dairy-free vegetable capsule
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Iron Bisglycinate with B and C Vitamins for daily well-being — Thorne Research

Thorne's Advanced Iron is a daily supplement that combines chelated iron with the active forms of essential vitamins. It may be suitable for adults looking to integrate these nutrients into their well-being routine.

Maintaining daily iron and B-complex vitamin levels can be challenging, especially with demanding routines. Thorne Research's iron bisglycinate with B and C vitamins brings together the nutrients that contribute to the normal functioning of the body in a single capsule: iron, vitamin C, vitamin B6, folate, and vitamin B12. The formula is designed for simple and consistent use — one capsule, once a day. Produced by Thorne, a leading brand in the sector, this formula is free from gluten, lactose, and soy.

Thorne's Advanced Iron provides iron in the form of bisglycinate chelate — a form of iron bound to amino acids, chosen for its gastrointestinal tolerability compared to forms like ferrous sulfate. This formula also includes the active forms of vitamin B6 (pyridoxal-5'-phosphate), vitamin B12 (methylcobalamin), and folate (L-5-methyltetrahydrofolate, as Quatrefolic®), recognized for being ready for the body to use. Vitamin C (as ascorbic acid) completes the composition.

Each nutrient has its recognized role: iron contributes to the normal formation of red blood cells and hemoglobin; B vitamins support normal energy metabolism and the normal functioning of the nervous system; vitamin C contributes to the normal absorption of iron in the diet. Together, they can support a structured well-being routine.

How it fits in

This capsule formula stands out from simple iron presentations by combining complementary nutrients in a single dose. Compared to supplements that only provide iron, Advanced Iron integrates folate and active B vitamins, which can be advantageous for those seeking a more complete approach without resorting to multiple products. There are also iron supplements in powder or liquid form on the market; the capsule form offers greater practicality for storage and dosing.

✅ Iron can contribute to the normal formation of red blood cells and normal oxygen transport in the body.
✅ Iron and vitamins B6, B12, and C can contribute to the reduction of tiredness and fatigue in daily life.
✅ Vitamin C can help to enhance iron absorption when taken together.
✅ Folate and vitamin B12 can contribute to the normal functioning of the immune system and normal amino acid synthesis.
✅ Vitamin B6 can contribute to normal psychological function and normal protein metabolism.
✅ The vegetable capsule formula facilitates integration into a simple and consistent daily routine.

Vitamin C (L-ascorbic acid), 15 mg / 19% NRV
Vitamin B6 (pyridoxal 5'-phosphate), 5 mg / 357% NRV
Folate (L-5-methyltetrahydrofolate, glucosamine salt), 400 µg / 200% NRV
Vitamin B12 (methylcobalamin), 300 µg / 12000% NRV
Iron (iron bisglycinate), 36 mg / 257% NRV
% NRV: nutrient reference value

Ingredients: Iron bisglycinate, leucine, bulking agent (microcrystalline cellulose), anti-caking agent (silicon dioxide), capsule (hypromellose), L-ascorbic acid, pyridoxal 5'-phosphate, L-5-methyltetrahydrofolic acid glucosamine salt, methylcobalamin.
Gluten-free, dairy-free, soy-free.

Take 1 capsule a day with water, or as recommended by a healthcare professional.
Thorne's label allows 1 capsule 1 to 3 times a day; doses above 1 capsule only on the advice of a healthcare professional, because 2 capsules exceed the guidance level for iron (45 mg a day) and 3 capsules the upper level for vitamin B6 (12 mg a day).

* NRV — Nutrient Reference Value.
** NRV not established.

💊 Food supplements are not a substitute for a varied and balanced diet or a healthy lifestyle.

🤰 If pregnant or breastfeeding, consult your doctor before taking this supplement.

⚠️ Not recommended in cases of hypersensitivity or allergy to any of the ingredients, or when interactions between another product and any of its constituents have been described.

🕐 Do not exceed the recommended daily dose. Keep out of reach and sight of children.

🌡️ Store in a cool, dry place, away from light.

Price: 37,00€
Advanced Iron Complex (formerly Ferrasorb) 60 Capsules Thorne
37,00€

FAQs

Thorne · Ferrasorb

Iron your body actually absorbs

Chelated iron formula with vitamin cofactors in the most bioavailable forms, designed to support normal red blood cell formation.

The body produces between 2 and 3 million red blood cells per second — a continuous process that requires iron, folate, and vitamin B12 simultaneously. Ferrasorb provides these nutrients in their metabolically active forms, ready for use.

What it can do for you
Superior iron absorption

Iron bisglycinate is a chelated form that can be absorbed more efficiently than conventional forms.

Contributes to the reduction of tiredness

Iron, vitamin B6, folate, and vitamin B12 contribute to the reduction of tiredness and fatigue, according to current European legislation.

Digestive comfort

Thanks to its chelated form, it may be gentler on the digestive system, with a lower likelihood of causing gastrointestinal discomfort.

Biologically active forms

The vitamin cofactors are provided in methylated and phosphorylated forms — the versions most directly usable by the body.

Potentiated with vitamin C

The vitamin C included in the formula may help increase iron absorption by the body.

Support in cases of malabsorption

It may be beneficial for those who have greater difficulty in absorbing essential nutrients for the normal functioning of the body.

Bisglycinate vs. conventional iron
Iron bisglycinate Conventional forms
✓ Chelated form, higher bioavailability
— More variable bioavailability
✓ Less gastrointestinal impact
— Higher frequency of digestive discomfort
✓ Combined with active cofactors (B6, B12, folate)
— Usually isolated iron
✓ Vitamin C in the formula to enhance absorption
— Rarely formulated with vitamin C
Who might benefit
Women of childbearing age
Pregnant women and those planning pregnancy
Vegetarians and vegans
Individuals engaged in intense sports
Those with difficulty absorbing essential nutrients
Those who suffer from intolerance to conventional iron