Vitamins for hair growth in a pharmacy

Vitamins for hair growth in a pharmacy: full guide for choosing and using

Healthy and beautiful hair is not only a matter of aesthetics, but also a reflection of the general state of the body. Labber, thinning and slow hair growth can be signs of a lack of necessary vitamins and minerals. The modern pharmacy presents a wide range of vitamin complexes designed to strengthen hair and stimulate their growth. However, the choice of a suitable product can be difficult due to the abundance of offers and various compositions. This guide is designed to help to understand the world of hair vitamins available in the pharmacy and provide complete information about each of them, including their role in the health of the hair, signs of deficiency, form of release, dosage, contraindications, side effects, interactions with other drugs, as well as recommendations for use.

I. The main vitamins necessary for hair growth:

For the normal growth and health of hair, a complex of vitamins, minerals and other nutrients is needed. The key vitamins are listed below, which play an important role in maintaining the health of hair follicles and stimulating hair growth, as well as their presence in pharmacy drugs.

1. Vitamin A (retinol and retinoid, beta-carotene):

• Role: Vitamin A is necessary for the growth of all cells in the body, including hair cells. It helps to produce skin lard, an oily substance that moisturizes the scalp and maintains hair health. Beta-carotene, the predecessor of vitamin A, has antioxidant properties, protecting the cells from damage.
• Signs of deficiency: Dryness and brittle hair, dandruff, itching of the scalp, slowing hair growth. In more severe cases, vision problems are possible.
• Output forms in a pharmacy: Capsules, tablets, oil solutions (for oral and external use), vitamin complexes. Beta-carotene is often found in the form of capsules and tablets.
• Dosage: The recommended daily dose of vitamin A varies depending on age and floor. Usually ranges from 700 to 900 mcg for adults. The dosage of beta-carotene can be much higher. It is important to consult a doctor before taking the appointment in order to avoid an overdose.
• Contraindications: Pregnancy (especially in the first trimester), hypervitaminosis A, individual intolerance.
• Side effects: With an overdose: dry skin, hair loss, headaches, nausea, vomiting, joint pain.
• Interactions with other drugs: Vitamin A can interact with some antibiotics (tetracyclines) and drugs for the treatment of acne (isotretinoin).
• Preparations in a pharmacy: “Aevit” (combination of vitamins A and E), “retinol acetate”, vitamin hair and skin complexes containing vitamin A or beta-carotene (for example, “Perfectil”, “Vitrum Beauty”).

2. B vitamins B (B1, B2, B3, B5, B6, B7, B9, B12):

• Role: B vitamins play an important role in the energy exchange, which is necessary for hair growth. They contribute to the transport of oxygen and nutrients to hair follicles, and also participate in the synthesis of keratin – the main building material of the hair.
  • Vitamin B1 (TIAMIN): Participates in carbohydrate metabolism, providing energy follicles with energy.
  • Vitamin B2 (Riboflavin): It is necessary for cellular respiration and metabolism.
  • Vitamin B3 (niacin, nicotinic acid): Improves blood circulation in the scalp, contributing to the better nutrition of hair follicles. It can cause redness of the skin (Flush effect).
  • Vitamin B5 (pantotenic acid): Participates in the synthesis of Coenzyme A, which is necessary for the metabolism of fats, carbohydrates and proteins, as well as for the production of hormones. It is often used in hair products to give them shine and elasticity.
  • Vitamin B6 (Pyridoxin): Participates in the metabolism of amino acids necessary for the synthesis of keratin.
  • Vitamin B7 (Biotin, Vitamin H): One of the most important hair vitamins. Participates in the metabolism of fats and carbohydrates, as well as in the synthesis of keratin. The disadvantage of biotin can lead to hair loss and fragility of nails.
  • Vitamin B9 (folic acid): It is necessary for cellular division and growth, including cells of hair follicles.
  • Vitamin B12 (cobalamin): Participates in the formation of red blood cells that transfer oxygen to hair follicles.
• Signs of deficiency: Hair loss, gray hair, dandruff, itching of the scalp, dryness and fragility of hair, dermatitis.
• Output forms in a pharmacy: Tablets, capsules, injection solutions, vitamin complexes. B vitamins are often found in the form of complexes (“Milgamma”, “neuromultivitis”). Biotin is often sold separately in the form of tablets and capsules.
• Dosage: The recommended daily dose of B vitamins varies depending on the type of vitamin and individual needs. It is important to follow the instructions on the packaging and consult a doctor.
• Contraindications: Individual intolerance, some diseases of the liver and kidneys.
• Side effects: In rare cases, allergic reactions, nausea, and disorder of the stomach are possible. Nicotinic acid can cause redness of the skin (Flush effect), especially when taking on an empty stomach.
• Interactions with other drugs: B vitamins can interact with some antibiotics, diuretics and anticonvulsants.
• Preparations in a pharmacy: “Milgamma”, “neuromultivitis”, “Pentovit”, “Biotin”, “Vitrum Beuti”, “Perfectil”, vitamin complexes of group B.

3. Vitamin C (ascorbic acid):

• Role: Vitamin C is a powerful antioxidant that protects the cells from damage with free radicals. It is also necessary for the synthesis of collagen, which strengthens the hair follicles and promotes hair growth. In addition, vitamin C improves iron absorption, which is also important for hair health.
• Signs of deficiency: Weak and brittle hair, split ends, hair loss, dry skin.
• Output forms in a pharmacy: Tablets, capsules, sparkling tablets, injection solutions, vitamin complexes.
• Dosage: The recommended daily dose of vitamin C is from 75 to 90 mg for adults. In some cases, a higher dose can be recommended.
• Contraindications: Individual intolerance, thrombophlebitis, diabetes (with caution).
• Side effects: With high doses, a disorder of the stomach, diarrhea, and nausea are possible.
• Interactions with other drugs: Vitamin C can interact with some anticoagulants and drugs containing iron.
• Preparations in a pharmacy: “Ascorbic acid”, “ascorutin” (combination of vitamins C and P), vitamin complexes for hair and skin containing vitamin C.

4. Vitamin D (cholecalciferol):

• Role: Vitamin D plays an important role in the regulation of cell growth and the functioning of the immune system. Studies show that vitamin D deficiency can be associated with hair loss, especially with autoimmune diseases, such as alopecia.
• Signs of deficiency: Hair loss, weakness, fatigue, bones and muscles.
• Output forms in a pharmacy: Drops, tablets, capsules, oil solutions.
• Dosage: The recommended daily dose of vitamin D varies depending on the age, gender, time and place of residence. Usually ranges from 600 to 800 IU for adults. In some cases, a higher dose can be recommended, especially with deficiency.
• Contraindications: Hypervitaminosis D, hypercalcemia, renal failure.
• Side effects: With an overdose, nausea, vomiting, constipation, weakness, bone pain are possible.
• Interactions with other drugs: Vitamin D can interact with some diuretics, glucocorticosteroids and drugs for the treatment of epilepsy.
• Preparations in a pharmacy: Aquadetrim, Vigantol, Detrimax, hair and skin vitamin complexes containing vitamin D.

5. Vitamin E (tocopherol):

• Role: Vitamin E is a powerful antioxidant that protects the cells from damage with free radicals. It also improves blood circulation in the scalp, contributing to the better nutrition of hair follicles.
• Signs of deficiency: Dry skin, hair loss, muscle weakness.
• Output forms in a pharmacy: Capsules, oil solutions (for oral and external use), vitamin complexes.
• Dosage: The recommended daily dose of vitamin E is about 15 mg for adults.
• Contraindications: Individual intolerance, severe heart disease.
• Side effects: In rare cases, a stomach, nausea, and headache are possible.
• Interactions with other drugs: Vitamin E can interact with some anticoagulants.
• Preparations in a pharmacy: “Vitamin E”, “Aevit” (a combination of vitamins A and E), vitamin complexes for hair and skin containing vitamin E.

II. Important minerals for hair growth:

In addition to vitamins, minerals are also needed for the health of hair. Here are the main ones available in pharmacy drugs:

1. Iron:

• Role: Iron is necessary for the production of hemoglobin, which tolerates oxygen to the cells of the body, including cells of hair follicles. Iron deficiency can lead to anemia, which is one of the common causes of hair loss.
• Signs of deficiency: Hair loss, weakness, fatigue, pallor of the skin, fragility of nails.
• Output forms in a pharmacy: Tablets, capsules, solutions for oral administration.
• Dosage: The recommended daily dose of iron varies depending on the floor and age. Women need more iron, especially during menstruation and pregnancy. It is important to consult a doctor to determine the optimal dose.
• Contraindications: Hemochromatosis, hemosiderosis, individual intolerance.
• Side effects: Constipation, nausea, vomiting, abdominal pain, dark color of the chair.
• Interactions with other drugs: Iron can interact with some antibiotics (tetracyclines, fluoroquinolones), antacids and drugs containing calcium.
• Preparations in a pharmacy: “Ferrum Lek”, “Sorbifer Durules”, “totem”, vitamin complexes for hair and skin containing iron.

2. Zinc:

• Role: Zinc plays an important role in the growth and restoration of fabrics, as well as in the work of the immune system. It is also necessary for the synthesis of protein, including keratin – the main building material of the hair. Zinc deficiency can lead to hair loss, dry skin and other problems.
• Signs of deficiency: Hair loss, dermatitis, loss of appetite, violation of taste and smell, reduction of immunity.
• Output forms in a pharmacy: Tablets, capsules, syrups, vitamin complexes.
• Dosage: The recommended daily dose of zinc is about 11 mg for men and 8 mg for women.
• Contraindications: Individual intolerance, renal failure (with caution).
• Side effects: In high doses, nausea, vomiting, stomach disorder, and a decrease in immunity are possible.
• Interactions with other drugs: Zinc can interact with some antibiotics (tetracycline, fluoroquinolones) and drugs containing iron.
• Preparations in a pharmacy: “Cycinchel”, “zincite”, vitamin complexes for hair and skin containing zinc.

3. Selenium:

• Role: Selenium is an antioxidant that protects the cells from damage. It is also necessary for the normal functioning of the thyroid gland, which plays an important role in the regulation of hair growth.
• Signs of deficiency: Hair loss, muscle weakness, fatigue, reduction of immunity.
• Output forms in a pharmacy: Tablets, capsules, vitamin complexes.
• Dosage: The recommended daily dose of selenium is about 55 μg for adults.
• Contraindications: Individual intolerance, an overdose of selenium (selenosis).
• Side effects: With an overdose, hair loss, fragility of nails, nausea, vomiting, smell of garlic from the mouth are possible.
• Interactions with other drugs: Selenium can interact with some anticoagulants.
• Preparations in a pharmacy: “Selenium-Active”, vitamin complexes for hair and skin containing selenium.

4. Magnesium:

• Role: Magnesium is involved in many biochemical reactions in the body, including protein synthesis and energy metabolism. It also helps to reduce stress, which can negatively affect hair growth.
• Signs of deficiency: Hair loss, muscle cramps, fatigue, irritability, sleep disturbance.
• Output forms in a pharmacy: Tablets, capsules, solutions for oral administration, vitamin complexes.
• Dosage: The recommended daily dose of magnesium is about 400 mg for men and 310 mg for women.
• Contraindications: Renal failure, bradycardia, AV blockade.
• Side effects: In high doses, diarrhea, nausea, abdominal pain are possible.
• Interactions with other drugs: Magnesium can interact with some antibiotics (tetracycline, fluoroquinolones), antacids and drugs containing calcium.
• Preparations in a pharmacy: “Magne B6”, “Magnesium Diasporal”, vitamin complexes for hair and skin containing magnesium.

5. Silicon:

• Role: Silicon contributes to the formation of collagen, which strengthens the hair follicles and improves hair structure. It also contributes to the absorption of other minerals, such as calcium and magnesium.
• Signs of deficiency: Brownness of hair, slow hair growth, weakness of nails, skin problems.
• Output forms in a pharmacy: Tablets, capsules, gels, vitamin complexes.
• Dosage: The recommended daily dose of silicon is not set. Usually take from 10 to 40 mg of silicon per day.
• Contraindications: Individual intolerance.
• Side effects: In rare cases, stomach disorder, nausea are possible.
• Interactions with other drugs: There are no well -known significant interactions.
• Preparations in a pharmacy: “Silicon-Active”, “Biosil”, vitamin complexes for hair and skin containing silicon.

III. Other useful substances for hair growth:

In addition to vitamins and minerals, there are other substances that can be useful for the growth and health of hair available in pharmacies:

1. Amino acids (L-cysteine, L-metionine, l Lizin):

• Role: Amino acids are construction blocks of proteins, including keratin – the main building material of the hair. L-cysteine, L-metionine and L-lysine are especially important for the synthesis of keratin and strengthening the structure of the hair.
• Signs of deficiency: Breeding hair, slow hair growth, hair loss.
• Output forms in a pharmacy: Tablets, capsules, powders, vitamin complexes.
• Dosage: The recommended daily dose of amino acids varies depending on the type of amino acid and individual needs. It is important to follow the instructions on the packaging and consult a doctor.
• Contraindications: Individual intolerance, liver and kidney disease (with caution).
• Side effects: In high doses, a stomach, nausea, and headache are possible.
• Preparations in a pharmacy: “Revalid”, “pantovigar”, vitamin complexes for hair and skin containing amino acids.

2. Omega-3 fatty acids:

• Role: Omega-3 fatty acids have anti-inflammatory properties and help maintain the health of the scalp. They also help strengthen hair follicles and give the hair shine.
• Signs of deficiency: Dry skin, brittle hair, dandruff.
• Output forms in a pharmacy: Capsules, oil solutions.
• Dosage: The recommended daily dose of omega-3 fatty acids varies depending on the type of fatty acids (EPA and DHA). Usually take from 1 to 3 grams per day.
• Contraindications: Individual intolerance, impaired blood coagulation.
• Side effects: In high doses, stomach disorder, a fish taste in the mouth are possible.
• Interactions with other drugs: Omega-3 fatty acids can interact with some anticoagulants.
• Preparations in a pharmacy: “Omega-3”, “fish oil”, vitamin complexes for hair and skin containing omega-3 fatty acids.

3. Coenzim Q10:

• Role: Coenzyme Q10 is an antioxidant that protects the cells from damage to free radicals. It also participates in energy exchange, providing energy follicles with energy.
• Signs of deficiency: Fatigue, energy reduction, hair loss.
• Output forms in a pharmacy: Capsules, tablets, vitamin complexes.
• Dosage: The recommended daily dose of Coenzyme Q10 is from 30 to 100 mg.
• Contraindications: Individual intolerance.
• Side effects: In rare cases, a stomach, nausea, and headache are possible.
• Interactions with other drugs: Coenzym Q10 can interact with some anticoagulants.
• Preparations in a pharmacy: “Coenzym Q10”, vitamin complexes for hair and skin containing coenzyme Q10.

IV. Hair vitamin complexes: review and features:

On the market there are many vitamin complexes designed to improve the condition of the hair. It is important to choose complexes containing all the necessary vitamins and minerals in sufficient dosages. Here are some of the most popular and effective complexes available in pharmacies:

1. Perfectil:

• Composition: Vitamins of group B, vitamin D, vitamin E, vitamin C, beta-carotene, iron, zinc, magnesium, selenium, copper, silicon, L-cysteine, grape seed extract.
• Advantages: A wide range of vitamins and minerals, antioxidant protection, improvement of the condition of the skin and nails.
• Flaws: It can cause side effects from the gastrointestinal tract, contains iron (not recommended for an excess of iron in the body).
• Recommendations: Suitable for strengthening hair, improving their structure and stimulation of growth.

2. Vitrum Beauty:

• Composition: Vitamins of group B, vitamin D, vitamin E, vitamin C, beta-carotene, iron, zinc, magnesium, selenium, copper, calcium, silicon, L-cysteine, amino acids, plant extracts.
• Advantages: The complex composition contains amino acids and plant extracts, improvement of the condition of the skin, hair and nails.
• Flaws: It can cause side effects from the gastrointestinal tract, contains iron (not recommended for an excess of iron in the body).
• Recommendations: Suitable for a comprehensive improvement in the condition of the skin, hair and nails, stimulation of hair growth.

3. Revalid (Revalid):

• Composition: Vitamins of group B, vitamin B5, vitamin B1, vitamin B6, vitamin B10, iron, zinc, copper, L-cysteine, L-metionine, millet extract, wheat germ, medical yeast.
• Advantages: Contains amino acids, plant extracts and medical yeast, helps strengthen hair and stimulate their growth.
• Flaws: It can cause allergic reactions.
• Recommendations: Suitable for strengthening hair, improving their structure and stimulation of growth.

4. Pantovigar (Pantovigar):

• Composition: Medical yeast, L-cysteine, keratin, para-aminobenzoic acid (PABA), B vitamins B (B1, B5).
• Advantages: Contains keratin and para-aminobenzoic acid, helps strengthen hair and stimulate their growth.
• Flaws: It can cause side effects from the gastrointestinal tract, contains steam-aminobenzoic acid (not recommended for diseases of the thyroid gland).
• Recommendations: Suitable for strengthening hair, improving their structure and stimulation of growth.

5. Merz Spezial Drageees:

• Composition: Vitamin A, vitamin C, vitamin E, B vitamins B (B1, B2, B6, B12), BIOTIN, Nicotinamide, Iron, Zinc, Soy Squirrel.
• Advantages: The balanced composition of vitamins and minerals, improvement of the condition of the skin, hair and nails.
• Flaws: It can cause side effects from the gastrointestinal tract.
• Recommendations: Suitable for a comprehensive improvement in the condition of the skin, hair and nails.

V. How to choose the right vitamins for hair growth in a pharmacy:

The choice of a suitable vitamin complex for hair is an individual process that depends on the specific needs and characteristics of the body. Here are a few key factors that should be considered when choosing vitamins for hair growth in a pharmacy:

1. Determine the cause of hair loss: Before starting to take vitamins, it is important to find out the cause of hair loss. This can be a deficiency of vitamins and minerals, stress, hormonal disorders, diseases of the scalp or other factors. Ideally, you should consult a trichologist for diagnosis and determine the cause of the problem.
2. The composition of the vitamin complex: Carefully study the composition of the vitamin complex. It should contain all the necessary vitamins and minerals in sufficient dosages. Pay attention to the presence of vitamins of group B, vitamin D, vitamin E, iron, zinc, selenium and biotin.
3. Individual needs: Consider your individual needs and body characteristics. If you have any diseases or allergies, be sure to consult a doctor before taking vitamins.
4. Output form: Choose a convenient form of release of vitamins for you. It can be tablets, capsules, sparkling tablets or solutions for oral administration.
5. Manufacturer: Give preference to trusted vitamins that have a good reputation and use high -quality raw materials.
6. Reviews: Read the reviews of other people who took this vitamin complex. This will help you make an idea of ​​its effectiveness and possible side effects.
7. Price: The price of a vitamin complex is not always an indicator of its quality. Compare the compositions and dosage of different complexes before making a choice.
8. Consultation with a doctor: Ideally, before taking vitamins for hair growth, you should consult a trichologist or therapist. It will help you determine the cause of hair loss, choose a suitable vitamin complex and assign the correct dosage.

VI. General recommendations for the use of vitamins for hair growth:

• Strictly follow the instructions: Take vitamins in accordance with the instructions on the packaging and the recommendations of the doctor.
• Regularity: Take vitamins regularly, without passes to achieve the maximum effect.
• Duration of the course: The course of taking vitamins for hair is usually from 1 to 3 months. If necessary, the course can be repeated after a break.
• Combination with other methods: Hair vitamins are best working in combination with other treatment methods, such as proper nutrition, hair care and treatment of scalp diseases.
• Side effects: In case of side effects, stop taking vitamins and consult a doctor.
• Storage: Keep vitamins in a dry, cool place inaccessible to children.
• Healthy lifestyle: Support a healthy lifestyle, including proper nutrition, sufficient sleep and physical activity. This will help improve the general condition of the body and stimulate hair growth.

Subject to these recommendations, you can choose the right and effectively use vitamins for hair growth available in a pharmacy, and achieve the desired result – healthy, beautiful and strong hair.