Top Hair Dads: Trichologist’s Opinion

Table of contents:

Hair: structure, growth cycle and influence factors
- 1.1 Hair structure: rod, root, cuticle, cortex, medulla.
- 1.2 Hair growth cycle: anagen, katagen, telogen, exogen.
- 1.3 Factors affecting hair health: genetics, hormones, nutrition, stress, environment.
Diagnosis of hair problems: when are dietary supplements?
- 2.1 Types of hair loss: Androgenic alopecia, diffuse alopecia, focal alopecia, telogene alopecia.
- 2.2 Symptoms that require attention: intensive loss, thinning, brittleness, dullness, gray hair.
- 2.3 Diagnostic methods: trichoscopy, phototrichogram, blood test.
- 2.4 The role of a trichologist in determining the causes of hair problems.
The main vitamins and minerals for hair health: scientific rationale.
- 3.1 Vitamin A (Retinol): functions, sources, influence on growth and health of hair.
- 3.2 B vitamins B (Biotin, B1, B2, B3, B5, B6, B9, B12): role in metabolism and hair growth, symptoms of deficiency.
- 3.3 Vitamin C (ascorbic acid): antioxidant properties, participation in collagen synthesis, effect on microcirculation.
- 3.4 Vitamin D (cholecalciferol): role in the regulation of hair growth, connection with alopecia.
- 3.5 Vitamin E (tocopherol): antioxidant protection, effect on blood circulation of the scalp.
- 3.6 Iron (Fe): role in the transportation of oxygen, connection with hair loss (iron deficiency anemia).
- 3.7 zinc (ZN): participation in the synthesis of keratin, regulation of the sebaceous glands.
- 3.8 selenium (SE): antioxidant protection, effect on hair growth and scalp health.
- 3.9 magnesium (MG): the role in protein metabolism, the effect of hair growth.
- 3.10 silicon (SI): strengthening the structure of hair, increasing elasticity.
TOP Hair Dads: Review and Analysis of Compounds.
- 4.1 Bades with biotin: mechanism of action, dosage, effectiveness, contraindications, examples of specific brands.
- 4.2 dietary supplements with collagen (collagen): types of collagen (I, III), advantages, disadvantages, examples of specific brands.
- 4.3 Bades with keratin (keratin): mechanism of action, effectiveness, features of application, examples of specific brands.
- 4.4 dietary supplements with amino acids (L-cysteine, L-lysine, L-metionine): role in keratin synthesis, effectiveness, examples of specific brands.
- 4.5 dietary supplements with plant extracts (Saw Palmetto, Equisetum arvest, Green Tea Extract): mechanism of action, efficiency with androgenic alopecia, examples of specific brands.
- 4.6 dietary supplements with vitamin-mineral complexes: composition, advantages and disadvantages, examples of specific brands.
- 4.7 omega-3 fatty acids: benefits for scalp and hair, sources, dosage, examples of specific brands.
How to choose the right dietary supplement for hair: criteria and recommendations of a trichologist.
- 5.1 Analysis of the composition: content of active substances, the presence of additional components.
- 5.2 Form of release: capsules, tablets, powders, liquids – the advantages and disadvantages of each form.
- 5.3 Dosage: compliance with the recommended standards for the consumption of vitamins and minerals.
- 5.4 bioavailability: how well is the dietary supplement to the body.
- 5.5 Reviews and reputation of the manufacturer: what other consumers say, the availability of quality certificates.
- 5.6 Individual characteristics of the body: allergies, chronic diseases, taking other drugs.
- 5.7 Consultation with a trichologist: the need for professional consultation before starting dietary supplements.
Contraindications and side effects: what you need to know before taking dietary supplements.
- 6.1 Individual intolerance to dietary supplements.
- 6.2 Allergic reactions.
- 6.3 Interaction with drugs.
- 6.4 Side effects from the gastrointestinal tract (nausea, vomiting, diarrhea).
- 6.5 Side effects from the skin (rash, itching).
- 6.6 overdose by vitamins and minerals: symptoms and consequences.
- 6.7 The importance of compliance with the recommended dosage.
Bad for various types of hair: individual approach.
- 7.1 dietary supplements for dry and brittle hair: the content of oils, vitamins A and E, hyaluronic acid.
- 7.2 Bad for oily hair: regulation of the sebaceous glands (zinc, vitamin B6).
- 7.3 Dietary supplements for dyed hair: protection against damage, color preservation (antioxidants, vitamin C).
- 7.4 dietary supplements for thin and devoid of hair volume: strengthening structure, growth stimulation (biotin, collagen).
- 7.5 Hair dietary supplements after a chemical curl or straightening: structure restoration, moisturizing.
Hair dietary supplements and pregnancy: safety and effectiveness.
- 8.1 The need to consult a doctor before taking dietary supplements during pregnancy.
- 8.2 safe vitamins and minerals for pregnant women: folic acid, iron, vitamin D.
- 8.3 dietary supplements contraindicated during pregnancy.
- 8.4 The effect of hormonal changes on the condition of the hair during pregnancy and after childbirth.
- 8.5 dietary supplements for hair restoration after childbirth.
Interaction of dietary supplements with other methods of hair treatment: an integrated approach.
- 9.1 dietary supplements and external products (shampoos, masks, serums): Strengthening the effect.
- 9.2 Bades and mesotherapy: stimulation of hair growth, improvement of microcirculation.
- 9.3 BAD and Plasmolifting: Rocking Fabrics, Decent falikulov.
- 9.4 dietary supplements and laser therapy: improvement of blood circulation of the scalp, stimulation of hair growth.
- 9.5 dietary supplements and hair transplant: preparation for the procedure, acceleration of recovery after surgery.
Recommendations of a trichologist for the use of dietary supplements: dosage, duration of the course, combination with other methods.
- 10.1 Individual selection of dosage depending on the condition of the hair and the body.
- 10.2 The duration of the course of admission of dietary supplements: recommended deadlines, breaks between courses.
- 10.3 A combination of dietary supplements with proper nutrition and a healthy lifestyle.
- 10.4 The importance of regular control of the condition of the hair and scalp.
- 10.5 Tips for maintaining hair health after the end of the administration of dietary supplements.
Myths and misconceptions about hair dietary supplements: debunking popular statements.
- 11.1 “Bada is a useless waste of money.”
- 11.2 “Bades can completely stop hair loss.”
- 11.3 “The more dosage, the better the effect.”
- 11.4 “Dietary supplements are suitable for everyone without exception.”
- 11.5 “Bada is a replacement for good nutrition.”
Alternative methods of hair strengthening: nutrition, care, lifestyle.
- 12.1 Balanced diet: the role of proteins, fats, carbohydrates, vitamins and minerals in hair health.
- 12.2 Proper hair care: selection of shampoo, air conditioning, masks, protection against thermal exposure.
- 12.3 H their own scalp massage: Improving blood circulation, stimulation of hair growth.
- 12.4 A healthy lifestyle: rejection of smoking and alcohol, regular physical activity, sufficient sleep.
- 12.5 Stress management: the effect of stress on the condition of the hair, relaxation methods.
New research and development in the field of hair dietary supplements: prospects and forecasts.
- 13.1 Using nanotechnologies to increase bioavailability of dietary supplements.
- 13.2 Development of personalized dietary supplements based on genetic analysis.
- 13.3 The use of plant stem cells to stimulate hair growth.
- 13.4 New components with proven effectiveness in the fight against hair loss.
Examples of the successful use of hair dietary supplements: patient history and treatment results.
- 14.1 Examples of improving the condition of the hair with androgenic alopecia.
- 14.2 Examples of hair restoration after pregnancy and childbirth.
- 14.3 Examples of hair strengthening after a chemical curling or dyeing.
- 14.4 Examples of improving the condition of the hair with diffuse loss.
- 14.5 photos of “B” and “after” the use of dietary supplements.
Questions and answers: Popular questions about hair diets and the answers of the trichologist.
- 15.1 How quickly can you see the result from the reception of dietary supplements?
- 15.2 Is it possible to take dietary supplements to prevent hair loss?
- 15.3 What dietary supplements are best for men?
- 15.4 What dietary supplements are best for women?
- 15.5 How to check the quality of dietary supplements?
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1. Hair: structure, growth cycle and influence factors

1.1 Hair structure: rod, root, cuticle, cortex, medulla.

Hair is a filamentary formation, consisting mainly of keratin, durable protein. It consists of two main parts: rod and root. The rod is the visible part of the hair protruding above the surface of the skin. The root is a part located in the scalp in the hair follicle.

Root: Hair root is located in the dermis and hypoderma, inside the hair follicle. At the base of the root is a hair follicle containing cells that actively divide and provide hair growth. Blood vessels that feed it are suitable for the bulb. At the base of the bulb is also a dermal papilla, playing a key role in the regulation of hair growth.
Kernel: The hair rod consists of three main layers: cuticles, cortex and medulla (not always present).
- Cuticle: The most outer layer consisting of thin keratin scales overlapping each other, like a tile. The cuticle protects the inner layers of the hair from damage, determining its luster and smoothness. The damaged cuticle leads to brittleness and dullness of the hair.
- Cortex: The thickest layer of hair, which is its main mass. The cortex consists of long, spiral keratin spiral fibers, which determine the strength, elasticity and color of the hair. Melanin, a pigment that determines the color of the hair is located in the cortex.
- Medulla: The central layer of the hair consisting of loose, air -filled cells. Medulla is not present in all hair, especially in thin and bright. Its function has not been fully studied, but it is assumed that it plays a role in thermoregulation and strength of the hair.

1.2 Hair growth cycle: anagen, katagen, telogen, exogen.

The life of each hair is subordinated to cyclic processes that are divided into several phases:

Anagen (growth phase): The longest phase lasts from 2 to 7 years. In this phase, the cells are active in the hair follicle, which leads to hair growth by about 1 cm per month. In 85-90% of the hair on the head is simultaneously in the anagen phase.
Katagen (recression phase): The transition phase lasting about 2-3 weeks. In this phase, hair growth stops, the bulb decreases in size, and the connection of the hair with the dermal papilla weakens. About 1-3% of the hair are in the catagen phase.
Telogen (Phase Salm): The resting phase lasting about 2-4 months. In this phase, the hair is completely separated from the dermal papilla and remains in the follicle until it pushes a new growing hair. About 5-10% of the hair are in the bodyogen phase.
Exogen (falling phase): The phase of hair loss, which is part of the heterogene phase. In this phase, the old hair falls out, giving way to a new hair that begins to grow in the anagen phase. It is considered normal to fall up to 100 hair per day.

Violation of the hair growth cycle can lead to hair loss, thinning and other problems.

1.3 Factors affecting hair health: genetics, hormones, nutrition, stress, environment.

The condition of the hair is a reflection of the overall health of the body. Many factors can affect their structure, growth and appearance:

Genetics: A genetic predisposition plays an important role in determining the type of hair, their density, color and tendency to fall out (for example, with androgenic alopecia).
Hormones: Hormonal balance has a significant effect on the hair growth cycle. For example, dihydrotestosterone (DGT) – a hormone derived from testosterone, plays a key role in the development of androgenic alopecia in men and women. Hormonal changes during pregnancy, after childbirth, during the period of menopause can also affect the condition of the hair.
Nutrition: The lack of necessary nutrients, such as protein, iron, zinc, vitamins, can lead to hair loss, thinning and brittleness. A balanced diet, rich in fruits, vegetables, whole grain products and low -fat protein, is necessary for the health of the hair.
Stress: Chronic stress can disrupt the hair growth cycle, leading to diffuse loss (heterogene alopecia). Stress can also aggravate other hair problems, such as seborrheic dermatitis.
Environment: Air pollution, ultraviolet radiation, hard water and other environmental factors can damage the hair, making it dry, brittle and dull. The use of hair protection from negative environmental impact can help maintain their health.
Medical conditions: Some diseases, such as hypothyroidism, autoimmune diseases and infections, can affect the condition of the hair.
Medicines: Some drugs, such as anticoagulants, antidepressants and chemotherapeutic drugs, can cause hair loss.
Hair care: Aggressive styling methods, frequent staining, chemical curls and the use of thermal tools can damage hair. Proper care, including the use of soft shampoos, air conditioners and masks, will help maintain hair health.

2. Diagnosis of hair problems: when are dietary supplements?

2.1 Types of hair loss: Androgenic alopecia, diffuse alopecia, focal alopecia, telogene alopecia.

Before considering the use of dietary supplements, it is necessary to determine the cause of hair loss. There are several main types of alopecia:

Androgenic alopecia (yeah): Genetically determined hair loss associated with exposure to dihydrotestosterone (DGT) on hair follicles. In men, it manifests itself in the form of an thinning of hair in the forehead and crown, forming a characteristic “baldness”. In women, yeah usually manifests itself in the form of diffuse thinning of hair at central parting. Bades can be useful in complex therapy of aha, especially those that contain components that block DGT (for example, Saw Palmetto).
Diffuse alopecia: Uniform hair loss over the entire surface of the head. It can be caused by various factors, such as stress, diet, a deficiency of nutrients, thyroid diseases, medication. Bades containing vitamins and minerals necessary for the health of hair (for example, iron, zinc, biotin) can be useful for diffuse alopecia caused by a deficiency of nutrients.
Focal alopecia (nesting alopecia): Autoimmune disease in which the immune system attacks the hair follicles, leading to the formation of rounded or oval sections of hair loss. Treatment of focal alopecia usually includes the use of corticosteroids and other immunosuppressive drugs. Bades are not the main method of treating focal alopecia, but can be useful for maintaining the general health of the body and improving the condition of the hair.
Telegnum alopecia (TA): The type of diffuse hair loss in which a large amount of hair premature passes into the heterogene phase (resting phase). It can be caused by various factors such as stress, pregnancy, childbirth, surgical interventions, diet, medication. Bades containing vitamins and minerals necessary for the health of the hair can be useful for the one caused by a deficiency of nutrients.

2.2 Symptoms that require attention: intensive loss, thinning, brittleness, dullness, gray hair.

Not all changes in the state of hair requires immediate intervention. However, there are symptoms that should be alert and encourage to turn to a trichologist:

Intensive hair loss: There is more than 100 hair a day, especially if it lasts for a long time.
Noticeable thinning of hair: Reducing the density of hair, especially in the forehead, crown, or in central parting.
Brighten hair: Hair breaks easily in length, the tips are split.
Ture of hair: The hair has lost its shine and look lifeless.
Early gray hair: The appearance of gray hair at a young age (up to 30 years).
Itching and peeling of the scalp: Can be signs of seborrheic dermatitis or other skin diseases affecting hair health.
Changing the structure of the hair: The hair has become thinner, dry or oily.

2.3 Diagnostic methods: trichoscopy, phototrichogram, blood test.

To determine the cause of hair problems, the trichologist can use various diagnostic methods:

Trichoscopy: A non -invasive method for studying the scalp and hair using a special apparatus – a trichoscope, which allows you to see an image with a multiple increase. Trichoscopy allows you to evaluate the condition of hair follicles, scalp, hair rods, identify signs of inflammation, fungal infection and other changes.
Phototrichogramma: A more accurate method for diagnosing hair loss, which allows to quantify the amount of hair in different phases of growth. It is carried out in two stages: first a small area of hair shaves (usually on the crown), and after a few days, photography of this site is carried out using a trichoscope. The phototrichogram allows you to determine the density of the hair, the ratio of hair in the phase of anagen and heterogene, the hair growth rate.
Blood test: It can be prescribed to detect a bowl of nutrients (for example, iron, zinc, vitamin D), hormonal disorders (for example, hypothyroidism) or other diseases that can affect the condition of the hair. Typically, tests for a general blood test, ferritin, vitamin D, thyroid hormones (TS, T4 are free), sex hormones (testosterone, DGT) are prescribed.
Scalp biopsy: In rare cases, in case of suspicion of a serious illness of the scalp, a biopsy can be performed – taking a small tissue sample for histological examination.

2.4 The role of a trichologist in determining the causes of hair problems.

A trichologist is a doctor who specializes in the diagnosis and treatment of hair and scalp diseases. The role of a trichologist in determining the causes of hair problems is as follows:

A history of anamnesis: The trichologist carefully question the patient about his complaints, lifestyle, nutrition, medications, diseases, hereditary predisposition to hair loss.
Inspection: The trichologist conducts a visual examination of the scalp and hair, evaluates the type of hair, density, structure, the presence of signs of inflammation, peeling, fungal infection.
Conducting diagnostic procedures: The trichologist can prescribe and conduct the necessary diagnostic procedures, such as trichoscopy, phototrichogram, blood test.
Interpretation of research results: The trichologist analyzes the results of the studies and establishes the diagnosis.
Development of an individual treatment plan: Based on the diagnosis, the trichologist develops an individual treatment plan, which may include the use of drugs, external drugs, physiotherapeutic procedures, as well as recommendations for nutrition and lifestyle.
Monitoring the effectiveness of treatment: The trichologist regularly controls the effectiveness of the treatment and corrects it if necessary.

The independent use of dietary supplements without consulting a trichologist can be ineffective and even harmful, since it does not allow you to determine the cause of the problem and choose the right treatment.

3. The main vitamins and minerals for hair health: scientific rationale.

3.1 Vitamin A (Retinol): functions, sources, influence on growth and health of hair.

Vitamin A is a fat -soluble vitamin necessary for the normal functioning of the body. It plays an important role in vision, immune function, growth and development of cells, as well as in maintaining the health of the skin and hair.

Functions: Vitamin A is involved in the regulation of cell differentiation, that is, the transformation of non -specialized cells into specialized ones. It is also necessary for the synthesis of glycoproteins, which are part of the intercellular substance and participate in maintaining the structure of tissues. Vitamin A has antioxidant properties, protecting the cells from damage to free radicals.
Sources: Vitamin A is contained in animal products, such as liver, eggs, dairy products, fish oil. Vitamin A can also enter the body in the form of provitamin A (beta-carotene), which is contained in vegetables and fruits of orange and yellow (carrots, pumpkin, apricots).
Impact on Hair Health: Vitamin A is necessary to maintain the health of the scalp and the normal functioning of the sebaceous glands, which ensure hair moisture. Vitamin A deficiency can lead to dry scalp, dandruff, brittleness and dullness of hair. However, excess vitamin A can also be harmful and cause hair loss.

3.2 B vitamins B (Biotin, B1, B2, B3, B5, B6, B9, B12): role in metabolism and hair growth, symptoms of deficiency.

B vitamins are a group of water -soluble vitamins that play an important role in metabolism and energy exchange. They are necessary for the normal functioning of the nervous system, the immune system, as well as for the health of the skin and hair.

Biotin (B7 or H): One of the most important vitamins for hair health. It is involved in the synthesis of keratin, the main protein of which the hair consists of. Biotin deficiency can lead to hair loss, fragility of nails, dermatitis.
- Sources: Eggs, liver, nuts, seeds, avocados.
- Deficiency symptoms: Hair loss, fragility of nails, dermatitis, fatigue.
TIAMIN (B1): Participates in carbohydrate metabolism, providing cells with energy. It is necessary for the normal functioning of the nervous system and maintaining the health of the scalp.
- Sources: Whole grain products, legumes, pork.
- Deficiency symptoms: Fatigue, irritability, headaches, insomnia.
Riboflavin (b2): Participates in redox reactions, necessary for the normal functioning of cells and tissues.
- Sources: Dairy products, meat, eggs, green vegetables.
- Deficiency symptoms: Cracks in the corners of the mouth, inflammation of the tongue, dermatitis.
Niacin (B3 or PP): Participates in energy metabolism, necessary for the normal functioning of the nervous system and maintaining skin health.
- Sources: Meat, fish, poultry, peanuts, mushrooms.
- Deficiency symptoms: Pellagra (dermatitis, diareia, dementia).
Pantotenic acid (B5): Participates in the metabolism of fats, carbohydrates and proteins, necessary for the synthesis of hormones and antibodies.
- Sources: Meat, poultry, eggs, mushrooms, avocados.
- Deficiency symptoms: Fatigue, headaches, insomnia.
Pyridoxin (B6): Participates in amino acid metabolism, necessary for the synthesis of neurotransmitters and hemoglobin.
- Sources: Meat, fish, poultry, legumes, bananas.
- Deficiency symptoms: Dermatitis, anemia, neurological disorders.
Folic acid (B9): It is necessary for the synthesis of DNA and RNA, participates in cellular division and growth. Especially important for pregnant women.
- Sources: Green vegetables, legumes, liver.
- Deficiency symptoms: Anemia, impaired fetal development.
Kobalamin (B12): It is necessary for the normal functioning of the nervous system, is involved in the synthesis of DNA and red blood cells.
- Sources: Products of animal origin (meat, fish, eggs, dairy products). Vegetarians and vegans are recommended to take additives with vitamin B12.
- Deficiency symptoms: Anemia, neurological disorders.

3.3 Vitamin C (ascorbic acid): antioxidant properties, participation in collagen synthesis, effect on microcirculation.

Vitamin C is a water -soluble vitamin with powerful antioxidant properties. It plays an important role in the immune function, the synthesis of collagen, the absorption of iron, as well as in maintaining the health of the skin and hair.

Antioxidant properties: Vitamin C protects cells from damage to free radicals, which are formed as a result of the effects of ultraviolet radiation, environmental pollution and other factors.
Participation in the synthesis of collagen: Vitamin C is necessary for the synthesis of collagen, protein, which is the main building material of the skin, hair and nails. Collagen gives the skin elasticity and elasticity, and hair – strength and shine.
Influence on microcirculation: Vitamin C strengthens the walls of blood vessels and improves blood microcirculation in the scalp, providing hair follicles with the necessary nutrients.
Sources: Citrus fruits, berries, kiwi, pepper, broccoli.
Deficiency symptoms: Scurvy (bleeding gums, tooth loss), weakness, fatigue, poor healing of wounds.

3.4 Vitamin D (cholecalciferol): role in the regulation of hair growth, connection with alopecia.

Vitamin D is a fat -soluble vitamin that plays an important role in the regulation of the exchange of calcium and phosphorus, is necessary for the health of bones and teeth. In addition, vitamin D is involved in the regulation of immune function, cell growth and differentiation, and also affects hair growth.

The role in the regulation of hair growth: Vitamin D is involved in the regulation of the hair growth cycle, affecting the proliferation and differentiation of cells in the hair follicle. Studies have shown that vitamin D deficiency can be associated with various types of alopecia, including androgenic alopecia, focal alopecia and diffuse alopecia.
Communication with alopecia: The low level of vitamin D is often found in people with hair loss. However, it should be noted that vitamin D deficiency is not the only cause of hair loss, and its correction does not always lead to complete restoration of hair growth.
Sources: Sunlight (vitamin D is synthesized in the skin under the influence of ultraviolet radiation), fish oil, oily fish, eggs.
Deficiency symptoms: Rachite (in children), osteomination (in adults), muscle weakness, increased fatigue.

3.5 Vitamin E (tocopherol): antioxidant protection, effect on blood circulation of the scalp.

Vitamin E is a fat -soluble vitamin with powerful antioxidant properties. It protects the cells from damage to free radicals, improves blood circulation, strengthens the walls of blood vessels, and also promotes the healing of wounds and scars.

Antioxidant Protection: Vitamin E protects the scalp cells from damage to free radicals, which are formed as a result of the effects of ultraviolet radiation, environmental pollution and other factors.
The effect on the blood circulation of the scalp: Vitamin E improves blood circulation in the scalp, providing hair follicles with the necessary nutrients and oxygen.
Sources: Vegetable oils (sunflower, olive, soybean), nuts, seeds, green vegetables.
Deficiency symptoms: It is rare, but can manifest itself in the form of muscle weakness, neurological disorders.

3.6 Iron (Fe): role in the transportation of oxygen, connection with hair loss (iron deficiency anemia).

Iron is a mineral necessary for the formation of hemoglobin, a protein that transfers oxygen in the blood. Iron also participates in energy exchange, immune function

Top Hair Dads: Trichologist’s Opinion

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