Last updated: August 9, 2021

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Thick, full hair has always been a sign of youth. Unfortunately, not all of us are blessed with a full head of hair or we suffer from hair loss due to stress and other factors. However, there are now numerous products that can help you to stimulate your hair growth and make your hair fuller. The topic of hair growth products is currently very trendy. Whether shampoos, laser treatments or therapies, the list of products against hair loss is constantly growing.

But which type of treatment is best for you? If you're looking for the perfect hair loss product, you've come to the right place. In our big hair restorer test 2021, we introduce you to different hair loss treatment options. We also explain all the advantages and disadvantages. This will make it easier for you to find the product that is best for you.



  • Hair growth products have become quite popular when it comes to accelerating hair growth or reducing hair loss. Products range from lotions, shampoos, laser treatments, autologous blood therapies and many more. Not all treatments are suitable for every cause of hair loss. Rather, each of them has its advantages and disadvantages that need to be weighed up. Therefore, the cause of the hair loss should be clarified first.
  • For hereditary hair loss, minoxidil is most commonly used. The thymus gland active substance or the immune treatment are intended for cases where an autoimmune disease is causing the hair loss. Many remedies also improve blood circulation to the scalp, including thiocyanate serum or microneedling. But laser treatments are also becoming more and more popular.
  • However, the alternatives differ from each other not only in their mode of action, but also in the question of cost. For example, scalp injections with autologous fat (also a recognised method) can quickly cost four figures, while a lotion with minoxidil is already available for less than 100 euros. It is important to know what the advantages and disadvantages are and which method is best for you.

The Best Hair Restorer: Our Choices

Guide: Questions you should ask yourself before buying a hair restorer

What is a hair restorer for?

Hair loss countermeasures are called hair restorer products. They can act on hormones and regulate them or act as nutrients, depending on the ingredients. Hair restorer products have a positive effect on the cell structure of the hair follicles, improving their condition and helping them to become normally active.

They can also make thin hair thicker and denser by promoting the growth of new hair. Hair restorer products slow down hair loss somewhat, in the best case they stop it completely. Functions of a hair restorer are:

  • Slow down or stop hair loss
  • Regulate the scalp
  • Restore hair fullness and structure

How do you know you have hair loss? If you lose more than 100 hairs a day that do not grow back, this is called hair loss.

What types of hair loss are there and what are the reasons behind it?

There are basically three types of hair loss:

  • Areata celsis / circular hair loss
  • Androgenetic (hereditary) hair loss
  • Diffuse hair loss

Areata celsis / circular hair loss: This pathological hair loss has a round, decentralised shape where the hair falls out particularly intensively. Various circular empty patches can be noticed on the head, which is why it is called circular hair loss.

It is most common on the head directly, is also very common in men in the beard area but also sometimes on the body. This condition can occur at any age of a person, but it is most common in 20-30 year olds.

Mann mit Halbglatze und Bürste

It is mostly men who suffer from hair loss, but women can also be affected. (Image source: / 13295727)

The real cause of circular hair loss is not yet clear. It is a non-gender-specific condition, which means it is not only found in men, but also in women. Sometimes it also occurs in young children.

Many people are interested in the question of whether there is really something that helps with circular hair loss. There are various hair growth remedies or treatment options that are supposed to promote new hair growth.

However, it is not certain that one method will work perfectly for everyone. Sometimes it helps, sometimes it doesn't. Occasionally, however, various side effects appear, such as redness, dandruff and skin irritation.

Androgenetic hair loss is also known as hereditary hair loss, the reason for which is usually age (the older, the more intense). Around the world, about 80% of all men have androgen-induced hair loss. Androgenetic hair loss can be accelerated by smoking. (1)

This type of hair loss is not pathological, but has a negative effect on the psyche of most people. Generally, men with hair loss are seen as older and more wide-eyed in public, and many men in turn do not feel confident enough. Those affected often suffer from

  • Introversion
  • Depression
  • Neuroticism
  • Loss of self-esteem
  • Feelings of unattractiveness etc.

Such negative perceptions of themselves affect people's quality of life, from their choice of partner to their career development.

This type of hair loss starts in men with the receding of the border of the forehead hair by forming receding hairline.

Later, hair thinning becomes noticeable on the upper back of the head until it merges with the clearing from the forehead and eventually becomes "bald". The hair in the lower part of the head remains.

In every second affected woman, this hair loss occurs after the menopause, but also during hormone-dependent treatments. Hereditary hair loss shortens the growth phase of the hair.

Diffuse hair loss: This type occurs most frequently. The hair constantly becomes thinner in its entirety. The hair not only goes out locally, but also gradually becomes less. It is usually common in women. The causes are different:

  • Hormone fluctuations
  • Thyroid disorders
  • Iron deficiency
  • Infections
  • Scalp diseases
  • Lupus
  • Nutrition
  • Medicines containing the active substance methylphenidate
  • Starvation diets
  • Diabetes
  • Anorexia
  • Anaemia
  • Syphilis
  • Fungal diseases

The causes of premature hair loss are:

  • Genetic disposition
  • Hormonal changes
  • Diseases
  • Nutritional deficiencies, etc.

How do you make your hair grow faster?

There is no miracle cure that will give you long hair instantly. But with a few tips and tricks you can promote hair growth.

Brush your hair more often: Brushing your hair for 1-2 minutes a day promotes blood circulation in your scalp. Blood circulation plays an important role in the functioning of the hair follicles, as they open up to some extent thanks to brushing and the hair grows faster as a result.

It is also important to use a brush that suits your hair type. The Tangle Teezer is highly recommended if you don't have curly hair.

Massage the scalp regularly: you can do this by massaging the scalp with all your fingers. This also distributes the hair oil evenly.

Another tip: Watch your diet. You should eat foods that contain the following ingredients

  • Protein (lentils, pumpkin seeds, almonds, oats, millet)
  • Omega-3 fatty acids (chia seeds, herring, salmon)
  • Vitamin E (walnuts, sunflower and olive oil)
  • Silicon (nettles, oats, millet)
  • Zinc (fish, seafood, meat)
  • Copper (maties, grapes, avocado and cashew nuts)

How much does a hair restorer cost?

The prices for hair restorer products vary greatly and depend on the type of product you buy. We have put together a table to give you a better overview:

Remedy Price
Solution or foam with minoxidil approx. 60€ for 3 months
Own blood injection 500-1000€ per treatment
Thiocyanate serum 100ml approx. 16€
Thymus gland active ingredient approx. 40€ shampoo+serum
Immune treatment from 80€ per month
Meso injections ca. 150€ per treatment
Injections of the scalp with own fat 1500€ per treatment
Hormone complex ca. 40€ for 3 months
Microneedling 80-450€ per treatment

What alternatives are there to hair restorer?

Basically, natural remedies can be used that promote blood circulation in the scalp, which is beneficial for hair growth.

Did you know that there are also home remedies that can help against hair loss?

For example, coconut oil helps to keep fungi and viruses at bay. For a coconut oil cure for hair loss, take one to two teaspoons of coconut oil daily on an empty stomach.


One such home remedy is nettle roots, of which you can boil 200 g together with half a litre of vinegar and a litre of water. After about half an hour, the tincture is ready. It is rubbed on the scalp and stimulates the blood circulation.

Coltsfoot flowers

A handful of coltsfoot flowers can also be used to make a rinse for the scalp in domestic circumstances.

Simply pour half a litre of boiling water over the coltsfoot flowers and allow to cool. The mixture can then be used as a rinse.

Tea tree oil

If you are a fan of tea tree oil, you can also use it for regular, gentle massaging into the scalp. Birch flower extract can be used in the same way. Another oil for the scalp that stimulates circulation is rosemary.

Pumpkin seed oil

It has been clinically proven that pumpkin seed oil can improve the number of hairs after 24 weeks in people with hair loss. In 2014, the first study was conducted to investigate the efficacy of pumpkin seed oil in the treatment of androgenetic apolecia (AGA).

It involved 76 male volunteers with mild to moderate AGA. Half of the subjects received a 400 mg pumpkin seed oil capsule daily for 24 weeks and the other half received a placebo.

The results indicate a significant increase in the number of hairs in the pumpkin seed oil treatment group compared to the placebo group. (2)

Decision: What types of hair restorer are there and which one is right for you?

Basically, we distinguish between these types of hair restorer:

  • Solution or foam with minoxidil
  • Autologous blood injection
  • Thiocyanate serum
  • Thymus gland agent
  • Immune treatment
  • Meso-injections
  • Injections of the scalp with autologous fat
  • Hormone complex
  • Traditional Chinese Medicine
  • Microneedling
  • Laser treatment

In the following, we explain the different types and their respective advantages and disadvantages. In this way, we want to help you find the hair restorer that is best for you.

What distinguishes a solution or foam with minoxidil and what are its advantages and disadvantages?

A solution or foam with minoxidil is the product most commonly used for hereditary hair loss. It was originally known in hypertension research, so it is not yet known how exactly it promotes hair growth.

When used daily by massaging it into the scalp, the remedy can only show its effect if the hair follicle is intact. But even then you have to be patient, as the first signs of regrowing hair only appear after up to six months.

Since the mode of action is still not completely clear, medicine assumes that minoxidil improves blood circulation and the intact hair follicles can thus be better supplied with nutrients. Better supplied hair follicles grow again and form stronger hair.

In addition, the cells of the hair follicles divide faster and thus promote hair growth when minoxidil is used.

When it comes to application, not everyone is given the same solution. Women usually receive a 2-percent solution, men a 5-percent solution. Manufacturers point out that it must be massaged in twice a day.

  • Works very well for constitutional hair loss
  • the hair only grows back after about 6 months

One procedure should take two minutes at a time to ensure even distribution of the solution/foam. If you are sensitive to a tincture containing alcohol, you can of course also use a variant without propylene glycol. However, the price is higher. A conventional solution/foam for about 3 months costs about 60 euros.

But not only alcohol can be a trigger for skin irritations. Skin irritations, redness or dandruff can be side effects. Very rarely, hair growth on the forehead occurs as a side effect. The hairs disappear after the treatment is discontinued.

What are the characteristics of an autologous blood injection and what are its advantages and disadvantages?

It sounds strange, but it can help: the autologous blood injection. A plasma concentrate enriched with platelets is extracted from the patient's own blood. This is then injected into the scalp three times at intervals of 4 to 6 weeks. The three injections must be repeated every year.

  • Revitalises the hair follicles
  • Use once a year
  • Expensive

As with minoxidil, the mode of action has not yet been definitively clarified. It is possible that blood circulation also plays a role here, so that hair follicles are strengthened. The current state of research shows that stem cells can also be involved in the effect.

Compared to the aforementioned therapy, the autologous blood injection is an expensive alternative: it costs 500 to 1000 euros per treatment.

What are the characteristics of a thiocyanate serum and what are its advantages and disadvantages?

The molecule thiocyanate is said to increase cell activity and stabilise their membranes. It also activates enzymes and promotes metabolism. The application is very easy: The affected scalp only needs to be massaged with the serum once a day.

The thiocyanate serum is an inexpensive alternative (you can get 150 ml of it for about 25 Euros), but its effect is limited. The improved blood circulation and benefits provided by the product are mostly limited to the scalp and do not reach the hair follicles directly. However, it may be useful for some people, depending on the cause of the hair loss.

  • Inexpensive
  • Stops hair loss
  • Should be used every day
  • Use very carefully

What distinguishes the thymus gland agent and what are its advantages and disadvantages?

The thymus gland active substance is used when hair loss is hereditary or hormonal. It stimulates hair growth directly at the hair root. This tincture is also massaged into the scalp, 2 - 4 ml of it daily. The thymus treatment is known as an intravenous therapy that strengthens the immune system.

  • Promotes hair growth in the hair roots
  • Daily use

In the form of shampoo or serum, the thymus active ingredient can be used for hair loss if it is caused by an autoimmune disease or is the result of chemotherapy or malnutrition. The active ingredient should not be used just like that; a hair specialist must first clarify the exact cause. You should calculate with about 40 Euros per set of shampoo and serum.

What are the advantages and disadvantages of an immune treatment?

The immune treatment has to be applied more regularly. The doctor dabs the scalp with the hardly pronounceable diphenylcypropenone once a week. This chemical substance causes a mild allergic reaction, as a result of which the immune system no longer damages the hair roots.

As you may have guessed, the immune treatment is not suitable for all forms of hair loss. It is only used for autoimmune diseases. The cost is from 80 euros per month.

  • Immunomodulating
  • Treatment by doctor every week
  • Triggers mild allergic reaction

What distinguishes meso-injections and what are their advantages and disadvantages?

Meso-injections are growth factors injected into the scalp, partly in the form of microneedling. Once or twice a week, the doctor injects them through microfine needles. One treatment lasts about 4 - 6 weeks.

  • Treatment lasts only 4-6 weeks
  • Effective only in combination with microneedling

Microneedling is promised to be more effective than the meso-injection itself. The combined application can therefore have an effect. A treatment here costs around 150 euros.

What are the advantages and disadvantages of scalp injections with autologous fat?

First, a small amount of the patient's own fat tissue is removed from the thigh, hip or abdomen, naturally under local anaesthetic. It is then prepared and injected in a fan shape under the scalp - hence injections.

  • Well tolerated
  • No allergic reaction
  • Expensive

Fatty tissue is so interesting for this type of treatment because it has a high number of stem cells, which are supposed to be beneficial for hair growth. The injections need to be refreshed every 6 - 9 months.

A great advantage of this method is that the fatty tissue is the patient's own fat and is therefore very well tolerated. The stem cells contained in it increase the microcirculation and cell activity in the scalp. However, the treatment also costs: 1500 euros each.

What distinguishes a hormone complex and what are its advantages and disadvantages?

If the hair roots react hypersensitively to male messenger substances, the hormone complex is an available therapy. The active ingredient alfatradiol inhibits the effect of these messenger substances when massaged into the scalp once a day.

  • Cost-effective
  • Daily application necessary

The hormone complex is optimally not a standalone treatment method, but a complementary approach. The cost is 40 euros for 3 months.

What distinguishes traditional Chinese medicine and what are its advantages and disadvantages?

Traditional Chinese Medicine (TCM) is also usually only recommended as a supplement to other treatment options. Acupuncture needles are inserted into the scalp and elsewhere on the body.

In addition, teas, hair conditioners or tinctures made from Chinese medicinal herbs are also included. Attention should also be paid to the diet during this time: Ginger, garlic and soybeans, for example, should be used frequently in the kitchen.

  • Natural treatment
  • Not effective alone, only as a supplement

The examination costs about 180 euros, the acupuncture itself 30 - 70 euros per session.

What are the advantages and disadvantages of microneedling?

The aim of microneedling is to improve blood circulation in the scalp. Ultra-fine needles are passed over the anaesthetised scalp with a special derma roller. There should be 4 sessions in 3 months.

  • Only four sessions needed in three months
  • Difficult to use

A prerequisite for possible success with the treatment method are hair roots that are still present. An inexpensive treatment can cost around 80 euros, but 450 euros can also be charged.

What are the characteristics of a laser treatment and what are its advantages and disadvantages?

Laser impulses are also used to stimulate the hair follicles to grow new hair. Infrared rays are irradiated into the scalp. The good thing about it is that laser technology can be used both in hair centres and with your own equipment.

After a detailed examination for the cause of the hair loss, the laboratory results or analyses determine whether laser therapy makes sense. In most cases, it can also be used in combination with other treatment methods.

Nowadays there are at least two different laser systems. The mode of action differs in that on the one hand hair loss is combated, on the other hand new hair growth is stimulated. In the latter case, the metabolic activity of the hair roots increases and their strengthening follows. (3)

  • Well effective at the beginning of hair loss
  • Expensive

For visible results, treatment is done twice a week in the beginning. Later, the laser treatment is reduced to about once a month. A total treatment can last from 1 to 1.5 years. One session costs about 60 euros.

Laser treatment with the diode laser is particularly recommended for women with thinning hair on the top of the head and for men with incipient baldness.

Purchase criteria: Use these factors to compare and evaluate hair restorer products

In the following, we will show you which criteria you can use to compare and evaluate hair restorer products. This will make it easier for you to get an overview and decide on a suitable and effective product.

In summary, these are the following criteria:

  • Area of application
  • Dosage form
  • Ingredient
  • Hair type/sex

In the following, you can read about the respective criteria and find out why it makes sense for you to purchase a product based on the criteria or not.

Area of application

Every hair restorer is suitable for certain types of hair loss.
There are three types. In addition, some products can be intended for several purposes.

  • Products for hereditary hair loss
  • Products for diffuse hair loss
  • Products for circular hair loss

Before you choose a product, first find out the reason for your hair loss and get advice from your doctor.

Dosage form

Hair restorer products can be used both externally and internally. Orally taken products are said to have a stronger effect, but shampoo or hair tonic products are also available.

Laser treatment can also be used to combat the problem of hair loss - both at the hair centre and at home. It is very important to read the instructions for use of each product carefully!

Examples of externally applied preparations:

  • Thiocyn: Apply daily to clean wet or dry hair, never before washing or showering. Apply with the applicator where needed and massage in for about 2 minutes.
  • Minoxidil: Apply twice daily to the required area and massage in, can be obtained without prescription.

There are hair growth products that are to be taken as medicine. Examples of medicines taken orally:

  • Propecia: Suitable for men only. It is the hormone testosterone. A prescription is required.
  • Priorin: This drug is to be taken in the form of capsules. However, the first effect is only noticeable in three months and it is free of side effects.


Three important and widely used ingredients are included in hair growth remedies that can really help when used correctly.

  • Minoxidil: It is applied to the scalp. The effects are noticed after 3-4 months. It is not suitable for pregnant women and nursing mothers. After discontinuation, hair loss will most likely return.
  • Cystine: Products containing cystine replenish the cystine stores in the hair root and are particularly effective in combination with vitamins.
  • Stemoxydine: is responsible for stem cell activity and ensures faster regrowth of fallen hair. It is only used for three months.
Did you know that beer can promote healthy hair growth?

Beer contains vitamin B, which is an essential nutrient for hair roots. Wash your hair once a week with beer instead of shampoo to reduce hair loss.

Hair type/sex

In order to choose the right hair restorer, it is important to consider your hair and skin type, as there are different hair restorers. There are also hair restorer products that meet the needs of dry or oily or coloured hair and also act as a conditioner.

It should be noted that women should in no case use the products for men. These often contain active ingredients in higher concentrations, and can thus cause an undesired increase in hair in the facial area! This can happen, for example, if the hair restorer contains hormones.

Facts worth knowing about hair restorer products

After head irradiation, the hair in the upper part of the head has not grown back. Does minoxidil help?

Experience shows that in the first six months, however, only a few hairs grow back on the top of the head. After the first bottle, many but not all hairs have grown back and they are shiny and silky again.

Nevertheless, you can still see a lot of the scalp in between. The hair is a little thinner than before, but when combed to the side of the head, you can't see anything at all.

Can Thiocyn be combined with Minoxidil?

In principle, you can combine Thiocyn hair serum with other products. There are no known side effects or interactions.

The active ingredient thiocyanate contained in Thiocyn Hair Serum is an endogenous molecule that is involved in numerous metabolic processes.

(Image source: / 72208610)

References (3)

1. Hermann Schell, Franklin Kiesewetter, Otto Paul Hornstein. Hair-growth-promoting agents in androgenetic alopecia. Expectations and reality. Der Hautarzt; June 1994, Volume 45, Issue 6, pp 360–363.

2. Young Hye Cho, Sang Yeoup Lee, Dong Wook Jeong, Eun Jung Choi, Yun Jin Kim, Jeong Gyu Lee, Yu Hyeon Yi, Hyeong Soo Cha. Effect of Pumpkin Seed Oil on Hair Growth in Men with Androgenetic Alopecia: A Randomized, Double-Blind, Placebo-Controlled Trial. Evid Based Complement Alternat Med. 2014; 2014: 549721.

3. Thomas Müller. Niedrig dosiertes rotes Laserlicht scheint Haarausfall zu stoppen. ästhetische dermatologie & kosmetologie. August 2018, Volume 10, Issue 4, pp 14–14

Why you can trust me?

Wissenschaftlich Studie
Hermann Schell, Franklin Kiesewetter, Otto Paul Hornstein. Hair-growth-promoting agents in androgenetic alopecia. Expectations and reality. Der Hautarzt; June 1994, Volume 45, Issue 6, pp 360–363.
Go to source
Wissenschaftliche Studie
Young Hye Cho, Sang Yeoup Lee, Dong Wook Jeong, Eun Jung Choi, Yun Jin Kim, Jeong Gyu Lee, Yu Hyeon Yi, Hyeong Soo Cha. Effect of Pumpkin Seed Oil on Hair Growth in Men with Androgenetic Alopecia: A Randomized, Double-Blind, Placebo-Controlled Trial. Evid Based Complement Alternat Med. 2014; 2014: 549721.
Go to source
Wissenschaftliche Studie
Thomas Müller. Niedrig dosiertes rotes Laserlicht scheint Haarausfall zu stoppen. ästhetische dermatologie & kosmetologie. August 2018, Volume 10, Issue 4, pp 14–14
Go to source