Hair dietary supplements: reviews and recommendations

Hair dietary supplements: reviews and recommendations

Hair structure and factors affecting its state

Before considering bioactive additives (dietary supplements) for hair, it is necessary to understand the structure of the hair and factors affecting its health. The hair consists of three main layers: cuticles, bark and core (brain substance). The cuticle is an outer protective layer consisting of flat, overlapping scales. It determines the gloss and smoothness of the hair. The bark makes up the main mass of the hair and contains melanin, which is responsible for the color. The core is not present in all hair and does not play a significant role in their structure.

Hair health depends on many factors, including genetics, hormonal background, nutrition, stress, environment and care. The genetic predisposition determines the type of hair (thin, thick, straight, curly), their structure and a tendency to loss. Hormonal changes, especially in women during pregnancy, after childbirth or during menopause, can significantly affect the condition of the hair, causing loss, thinning or change in their structure.

Unstable nutrition, a deficiency of vitamins and minerals are one of the main causes of hair problems. The lack of protein, iron, zinc, vitamins of group B and other trace elements can lead to a weakening of hair follicles, deceleration of growth and deterioration of hair quality. Chronic stress also has a negative effect on the hair, causing their loss and premature graying. Environmental pollution, exposure to ultraviolet radiation and aggressive care procedures (staining, chemical curls, thermal styling) damage the hair structure, making it dry, brittle and dull.

The role of dietary supplements in maintaining hair health

Hair dietary supplements are complexes of vitamins, minerals, amino acids and plant extracts designed to improve the condition of the hair from the inside. They are not drugs and are not intended for the treatment of hair diseases, but they can be useful as an addition to the main care and a balanced diet. Bades can help strengthen hair follicles, stimulate hair growth, improve their structure and shine.

It is important to understand that the effectiveness of dietary supplements can vary depending on the individual characteristics of the body, the causes of problems with the hair and the composition of the additive. Before you start taking dietary supplements, it is recommended to consult a doctor or a trichologist in order to exclude possible contraindications and choose the optimal complex.

The main components of hair dietary supplements and their action

Most hair dietary supplements contain a combination of various vitamins, minerals and other active substances aimed at maintaining hair health. Consider the main components and their action:

• B vitamins B:
  • Biotin (Vitamin B7): One of the most famous hair vitamins. Participates in the metabolism of fats, proteins and carbohydrates necessary for hair growth and health. Biotin deficiency can lead to hair loss, thinning and dry scalp.
  • Niacin (Vitamin B3): Improves blood circulation in the scalp, providing the nutrition of hair follicles. Participates in energy exchange and promotes hair growth.
  • Pantotenic acid (vitamin B5): Strengthens hair, improves their structure and shine. Participates in the synthesis of coherent A necessary for the metabolism of fats and carbohydrates.
  • Folic acid (vitamin B9): It is necessary for the growth and division of cells, including cells of hair follicles. Folic acid deficiency can lead to a slowdown in hair growth and their loss.
  • Vitamin B12 (cobalamin): Participates in the formation of red blood cells, which cause oxygen and nutrients to hair follicles. Vitamin B12 deficiency can lead to anemia and hair loss.
• Vitamin A (Retinol): It is necessary for the growth and differentiation of cells, including cells of hair follicles. Participates in the synthesis of keratin, the main building material of the hair. It is important to observe the dosage, since an excess of vitamin A can lead to hair loss.
• Vitamin C (ascorbic acid): Antioxidant, protects the hair from damage with free radicals. Participates in the synthesis of collagen necessary to strengthen hair and skin.
• Vitamin D (calciferol): Plays an important role in hair growth and regulation of the life cycle of hair follicles. Vitamin D deficiency can lead to hair loss.
• Vitamin E (Tokoferol): Antioxidant improves blood circulation in the scalp and protects the hair from damage to free radicals.
• Minerals:
  • Iron: It is necessary for the formation of hemoglobin, which delivers oxygen to hair follicles. Iron deficiency is one of the most common causes of hair loss, especially in women.
  • Zinc: Participates in the synthesis of keratin, collagen and DNA necessary for hair growth and health. Zinc deficiency can lead to hair loss, dry scalp and dandruff.
  • Selenium: Antioxidant, protects the hair from damage with free radicals. Participates in the regulation of the function of the thyroid gland, which plays an important role in hair growth.
  • Magnesium: Participates in the metabolism of proteins, fats and carbohydrates necessary for the growth and health of hair. Magnesium deficiency can lead to hair loss and slowing down their growth.
  • Copper: It is necessary for the formation of collagen and elastin, which support the structure of the hair. The shortage of copper can lead to brittleness and dry hair.
  • Silicon: Strengthens hair, improves their structure and shine. Promotes the assimilation of other minerals, such as calcium and magnesium.
• Amino acids:
  • L-Cistein: The main amino acid, which is part of keratin. Strengthens hair, improves their structure and shine.
  • L-Lisin: It is necessary for the synthesis of collagen, which supports the structure of the hair. L-lyzine deficiency can lead to hair loss.
  • L-metionine: Participates in the synthesis of keratin and other proteins necessary for the growth and health of hair.
• Plant extracts:
  • Horsetail extract of the field: Contains silicon, which strengthens the hair and improves their structure.
  • Nettle extract: Contains vitamins and minerals necessary for the growth and health of hair. Improves blood circulation in the scalp.
  • SAW Palmetto palm extract: Blocks the action of dihydrotestosterone (DGT), a hormone that can cause hair loss in men and women.
  • Green tea extract: Antioxidant, protects the hair from damage with free radicals. Stimulates hair growth.
  • Bamboo extract: Contains silicon, which strengthens the hair and improves their structure.
• Other components:
  • Collagen: The protein necessary to maintain the structure of hair, skin and nails.
  • Hyaluronic acid: Moisturizes the hair and scalp, improves their elasticity.
  • Omega-3 fatty acids: Improve the health of the scalp, reduce inflammation and promote hair growth.

Review of popular hair dietary supplements: reviews and recommendations

On the market there are many dietary supplements for hair that differ in composition, manufacturer and price. Consider some of the most popular and famous, as well as analyze user reviews and recommendations of specialists:

• Perfectil: One of the most famous and popular hair, skin and nails. Contains vitamins of group B, vitamins C, D, E, iron, zinc, magnesium, selenium, copper, silicon, L-cysteine, collagen and plant extracts. Reviews of Perfectil are mainly positive, users note an improvement in the condition of hair, skin and nails. However, some note the possibility of side effects, such as stomach disorder. Recommendations: Suitable for those who want to improve the general condition of hair, skin and nails. It is recommended to take after eating to avoid stomach disorders.

• Pantogar: A drug containing medical yeast, cystine, keratin, paraiaminobenzoic acid, thiamine and calcium pantotenate. Pantogar is designed to treat diffuse hair loss and hair structure damage. Pantogar reviews are also mostly positive, many users note a significant improvement in hair condition and a decrease in loss. However, like any drug, Pantogar can cause side effects. Recommendations: Pantogar should only be accepted as a doctor’s prescription.

• Solgar Skin, Nails & Hair: The complex containing MSM (methyl sulfonylmetatan), red algae (Lithothamnion Calcareum), vitamin C, zinc and copper. Reviews about Solgar Skin, Nails & Hair are positive, users note an improvement in the condition of the skin, hair and nails. MSM is a source of sulfur necessary for the synthesis of collagen and keratin. Recommendations: Suitable for those who are looking for a natural complex to improve the condition of hair, skin and nails.

• Evalar Hair Expert: A complex containing taurine, yeast extract, cysteine, zinc, B vitamins and biotin. Reviews about Evalar Hair expert mixed, some users note an improvement in hair condition, others do not see significant changes. Recommendations: Suitable for those who are looking for an affordable complex to improve hair condition.

• Vitabiotics Ultra Hair: The complex containing vitamins of group B, vitamins C, D, E, iron, zinc, magnesium, selenium, copper, silicon, L-cysteine, L-metionine, plant extracts and pumpkin seed oil. Reviews about Vitabiotics Ultra Hair are positive, users note an improvement in hair condition and a decrease in loss. Recommendations: Suitable for those who are looking for a complex with a wide range of vitamins and minerals.

• Nature’s Bounty Hair, Skin & Nails Gummies: Chewing vitamins containing biotin, vitamin C and vitamin E. Reviews about Nature’s Bounty Hair, Skin & Nails Gummies are mainly positive, users like the taste and ease of reception. However, the content of vitamins and minerals in chewing vitamins is usually lower than in capsules or tablets. Recommendations: Suitable for those who prefer chewing vitamins and want to improve the general condition of hair, skin and nails.

• Country Life Maxi-Hair Plus: The complex containing vitamins of group B, vitamins C, E, BIOTIN, MSM, L-metionine, L-cysteine ​​and plant extracts. Reviews about Country Life Maxi-Hair Plus are positive, users note an improvement in hair condition and decrease in loss. Recommendations: Suitable for those who are looking for a complex with a high content of biotin and MSM.

• Now Foods Biotin: Contains only biotin. Reviews about Now Foods Biotin are positive, users note an improvement in hair and nails. Recommendations: Suitable for those who want to increase biotin consumption.

• Dr. Mercola Hair, Skin & Nails: A complex containing biotin, astaxantin, hyaluronic acid and plant extracts. Reviews about Dr. Mercola Hair, Skin & Nails are positive, users note an improvement in the condition of the skin, hair and nails. Recommendations: Suitable for those who are looking for a complex with antioxidants and hyaluronic acid.

Recommendations for the selection and reception of hair dietary supplements

When choosing hair dietary supplements, the following factors should be taken into account:

• Composition: Study the composition of the dietary supplement and make sure that it contains the necessary vitamins and minerals in a sufficient dosage. Pay attention to the presence of biotin, zinc, iron, vitamins of group B and other important components.
• Manufacturer: Choose dietary supplements from well -known and trusted manufacturers that guarantee the quality and safety of your products.
• Reviews: Read users’ reviews about dietary supplements to learn about their experience and product efficiency.
• Individual needs: Consider your individual needs and characteristics of the body when choosing a dietary supplement. If you have any diseases or allergies, consult your doctor before the reception.
• Output form: Choose the most convenient for you the form of the release of dietary supplements (capsules, tablets, chewing vitamins, powder).

When taking hair dietary supplements, the following recommendations should be followed:

• Follow the instructions: Take dietary supplements in accordance with the instructions on the package. Do not exceed the recommended dosage.
• Take with food: Most dietary supplements are recommended to be taken with food to improve their absorption and avoid stomach disorders.
• Be patient: The results from the reception of dietary supplements may not be noticeable immediately. Usually it takes several months of regular reception to see significant improvements in the hair.
• Do not stop the reception sharply: If you decide to stop taking dietary supplements, do it gradually to avoid a sharp deterioration in hair condition.
• Combine with proper care: Hair dietary supplements are most effective in combination with a balanced diet, a healthy lifestyle and proper hair care. Use soft shampoos and air conditioners, avoid aggressive care procedures and protect your hair from ultraviolet radiation exposure.
• Consult a doctor: Before you start taking dietary supplements, it is recommended to consult a doctor or a trichologist in order to exclude possible contraindications and choose the optimal complex.

Possible side effects and contraindications

Although hair dietary supplements are usually considered safe, in some cases they can cause side effects, such as stomach disorder, allergic reactions or a change in urine color. It is important to carefully study the composition of the dietary supplement and make sure that you do not have an allergy to any components.

Hair dietary supplements are contraindicated during pregnancy, breastfeeding, individual intolerance to components and some diseases. Before you start taking dietary supplements, it is recommended to consult a doctor in order to exclude possible contraindications.

Alternative approaches to improving hair health

In addition to taking dietary supplements, there are many other approaches to improving hair health, which can be effective in combination with additives or as independent methods:

• Balanced nutrition: Provide your body with a sufficient amount of protein, iron, zinc, vitamins of group B and other nutrients necessary for hair growth and health. Include meat, fish, eggs, dairy products, fruits, vegetables, nuts and seeds in your diet.
• Correct hair care: Use soft shampoos and air conditioners that do not contain aggressive sulfates and parabens. Avoid frequent use of a hairdryer, ironing and curling iron, as well as aggressive care procedures, such as staining and chemical curling. Protect your hair from ultraviolet radiation.
• Scalp massage: Regular scalp massage improves blood circulation and stimulates hair growth.
• Hummar hair masks: Use homemade hair masks based on natural ingredients, such as eggs, honey, olive oil, coconut oil and avocados.
• Reducing stress: Avoid stressful situations and learn how to cope with stress through meditation, yoga or other relaxing techniques.
• Sufficient sleep: Provide yourself enough sleep so that your body can recover and renew.
• Refusal of smoking: Smoking worsens blood circulation and can lead to hair loss.

Conclusion

Hair dietary supplements can be useful as an addition to the main care and balanced diet. They can help strengthen hair follicles, stimulate hair growth, improve their structure and shine. However, the effectiveness of dietary supplements can vary depending on the individual characteristics of the body, the causes of problems with the hair and the composition of the additive. Before you start taking dietary supplements, it is recommended to consult a doctor or a trichologist in order to exclude possible contraindications and choose the optimal complex. It is also important to combine a reception of dietary supplements with a balanced diet, a healthy lifestyle and proper hair care.

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