Vitamin B

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Vitamins are organic compounds that are essential for the proper functioning of the body. B vitamins are among the most diverse representatives of these micronutrients. They are water-soluble and dissolve in water upon entering the body.

Biotin Plus 100 tabs

5.90€ Ex Tax: 4.84€

Vitamin B complex 90 tabs

7.80€ Ex Tax: 6.39€

Magnesium Citrate 400 mg + B6 90 tablets

7.90€ Ex Tax: 6.48€

MgZB ULTRA 120 Tabs

7.90€ Ex Tax: 6.48€

MgZB 90 tablets - magnesium, zinc and vitamin B6

5.90€ Ex Tax: 4.84€

Choline + Inositol 90 tablets

7.90€ Ex Tax: 6.48€

Mg + B6 90 Tabs

6.90€ Ex Tax: 5.66€

Magna Shot 25ml lemon-lime

2.00€ Ex Tax: 1.64€

Biotyna 60tab

5.30€ Ex Tax: 4.35€

Inositol 650 mg 100 capsules

12.50€ Ex Tax: 10.25€

FITS Silica with Biotin and Selenium capsules photo

Silica with Biotin and Selenium 60 capsules

12.00€ Ex Tax: 9.84€

Vitamin B1 100mg (Thiamin) 90 tablets

9.90€ Ex Tax: 8.11€

B-Vitamin Complex 90 capsules

9.90€ Ex Tax: 8.11€

Niacin /Time Release/ 250 mg 100 Tabs

10.50€ Ex Tax: 8.61€

Choline Bitartrate 500 mg 100 Caps

12.50€ Ex Tax: 10.25€

Inositol 500 mg 100 Caps

19.50€ Ex Tax: 15.98€

Folic Acid 90 tabs

5.90€ Ex Tax: 4.84€

Choline & Inositol 100 vegan capsules

12.50€ Ex Tax: 10.25€

Vitamin B3 16mg (Niacin) 90 tablets

7.80€ Ex Tax: 6.39€

Performance Amix® MagneSHOT FORTE 375 mg 60 ml

1.60€ Ex Tax: 1.31€

Folic Acid 250 tablets

12.00€ Ex Tax: 9.84€

Bioactive B12 vitamin 90 capsules

14.00€ Ex Tax: 11.48€

Anticramp Max 90 tablets

4.90€ Ex Tax: 4.02€

Vitamin B Complex 90 tablets

12.00€ Ex Tax: 9.84€

Biotin VEGE 90 capsules

6.50€ Ex Tax: 5.33€

Triple Magnesium + B6 (P-5-P) 90 capsules

7.80€ Ex Tax: 6.39€

Choline & inositol 250 capsules

28.90€ Ex Tax: 23.69€

Choline & Inositol 100 Vege capsules

21.90€ Ex Tax: 17.95€

Biotin 10 mg 60 tab

7.60€ Ex Tax: 6.23€

Folic Acid 800 mcg 250 tablets

10.50€ Ex Tax: 8.61€

Magnesium + B6 60 vegan softgels

13.49€ Ex Tax: 11.06€

Folic Acid 90 capsules

7.50€ Ex Tax: 6.15€

Biotin (vitamin B7) 90 capsules

17.00€ Ex Tax: 13.93€

Vitamin B6 25 mg 90 tablets

9.00€ Ex Tax: 7.38€

Folic acid bioactive 90 capsules

12.00€ Ex Tax: 9.84€

Folic acid 400mcg 90 tablets

6.90€ Ex Tax: 5.66€

Vitamin B-1 Thiamine 50 mg 100 tablets

10.50€ Ex Tax: 8.61€

Vitamin B12 90 vegan capsules

8.90€ Ex Tax: 7.30€

B-Complex + vit.C vit.E 90 capsules

16.00€ Ex Tax: 13.11€

Riboflavin Vitamin B-2 100 mg 100 capsules

13.60€ Ex Tax: 11.15€

Vit.B Complex - group B vitamins - 60 capsules

5.80€ Ex Tax: 4.75€

Niacin 500 mg TR 250 tablets

28.60€ Ex Tax: 23.44€

Max Mag + Potas Shot 80 ml

1.50€ Ex Tax: 1.23€

Pantothenic Acid 500 mg 100 vege capsules

15.00€ Ex Tax: 12.30€

Myo inositol 800mg 90 capsules

10.90€ Ex Tax: 8.93€

Vitamin B3 90 capsules

14.00€ Ex Tax: 11.48€

P-5-P (Pyridoxal-5-Phosphate) Coenzymated Vitamin B-6 20 mg 60 capsules

7.80€ Ex Tax: 6.39€

Lecithin, Kelp, B6, & Cider Vinegar 240 tablets

15.90€ Ex Tax: 13.03€

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B Vitamins and Their Role in the Body

B vitamins are involved in the regulation of almost all systems. If you have any health issues, there is a high chance you are deficient in one of the B vitamins.

Vitamin B1 (thiamine): Participates in carbohydrate metabolism and helps the body convert food into fuel. It is also important for the normal functioning of the nervous system.
Vitamin B2 (riboflavin): Helps produce a coenzyme involved in cellular respiration. It is important for healthy skin, eyes, and the nervous system.
Vitamin B3 (niacin): Participates in the metabolism of fats, proteins, and carbohydrates. Helps reduce bad cholesterol in the blood.
Vitamin B5 (pantothenic acid): Participates in the synthesis of fats, proteins, and hormones. Helps the body convert food into energy.
Vitamin B6 (pyridoxine): Essential for normal brain and nervous system function. Participates in the metabolism of amino acids and haemoglobin production.
Vitamin B7 (biotin): Important for healthy skin, hair, and nails. Participates in the metabolism of fats and carbohydrates.
Vitamin B9 (folic acid): Essential for the formation of DNA and RNA, which is important for cell division and tissue growth. Particularly important during pregnancy.
Vitamin B12 (cobalamin): Participates in the formation of red blood cells and supports the health of the nervous system.

Vitamin B Daily Requirements

Our bodies need vitamins every day. Daily vitamin intake is measured in milligrams and shows how much substance is required depending on age and sex.

Adults

	9-13 years		14-18 years		19-70 years		70+ years
	M	F	М	F	М	F	М	F
B1	0,9		1,2	1	1,2	1,1	1,2	1,1
B2	0,9		1,3	1	1,3		1,3
B3	12		16	14	16	14	16	14
B5	3,5		5	4	5	5	5	5
B6	1		1,3	1,2	1,3	1,3	1,7	1,5
B7	0,0025		0,005
B9	0,3		0,4		0,4		0,4
B12	0,0018		0,0024		0,0024		0,0024

Childres

	0-6 months	7-12 months	1-3 years	4-8 years
B1	0,2	0,3	0,5	0,6
B2	0,3	0,4	0,6	0,6
B3	2	4	6	8
B5	1,5	2	2,5	3
B6	0,1	0,3	0,5	0,6
B7	0,001		0,0015
B9	65	80	150	200
B12	0,4	0,5	0,9	1,2

The daily requirement increases during pregnancy and lactation, which is especially relevant for folate. Women need 0.6 mg of folate during pregnancy and 0.5 mg during breastfeeding.

Vitamin B Deficiency

Each group of B vitamins has its own unique functions in the body, and a deficiency can lead to various symptoms. Here are the main symptoms of each deficiency:

Vitamin B1 (thiamine) deficiency:

Weakness and fatigue
Loss of appetite
Digestive disorders
Insomnia
Nervous system problems, including insomnia and irritability

Vitamin B2 (riboflavin) deficiency:

Inflammation and irritation of mucous membranes (especially around the mouth and eyes)
Chapped lips
Skin rashes
Headache

Vitamin B3 (niacin) deficiency:

Pellagra (a skin disease characterized by rashes, dryness and flaking of the skin)
Diarrhea
Weakness and fatigue
Insomnia
Digestive problems

Vitamin B5 (pantothenic acid) deficiency:

Fatigue
Insomnia
Loss of appetite
Abdominal pain
Depression

Vitamin B6 (pyridoxine) deficiency:

Anaemia
Skin inflammation
Cramps and numbness in the arms and legs
Nervous system disorders, including depression and insomnia

Vitamin B7 (biotin) deficiency:

Poor skin, hair, and nails condition
Dermatitis
Weakness and fatigue
Loss of appetite

Vitamin B9 (folic acid) deficiency:

Anaemia
Digestive problems
Deterioration of immunity
Risk for pregnant women: birth defects

Vitamin B12 (cobalamin) deficiency:

Anaemia
Weakness and fatigue
Insomnia
Memory and concentration problems
Tingling and numbness in the arms and legs

Vitamin B Overdose

An overdose of B vitamins, just like any other vitamin, can be dangerous and cause a variety of undesirable consequences. Here are some common risks and symptoms of a B vitamin overdose:

Symptoms of poisoning: Uncontrolled intake of large doses of B vitamins can cause symptoms of poisoning such as nausea, vomiting, abdominal pain, headaches, and diarrhoea.
Increased risk of allergic reactions: An overdose of B vitamins may increase the risk of allergic reactions such as skin rashes, itching, swelling, etc.
Nerve symptoms: High doses of vitamin B6 (pyridoxine) can cause nerve symptoms, including numbness, tingling, and cramps.
Masking of other problems: Prolonged consumption of large doses of B vitamins might disguise other medical conditions since some symptoms of overdose may resemble symptoms of other diseases.
Liver problems: Large doses of certain B vitamins, such as niacin (vitamin B3), can have negative effects on the liver.

To avoid overdosing on B vitamins, you should follow the recommended dosage indicated on the supplement packaging or your doctor's recommendations if you are taking B vitamins for medical reasons.