How to stop hair thinning and stimulate growth, a scientific approach to more beautiful hair

Are you concerned about thinning or excessive hair loss? Below you will find a clear overview and a complete guide: from causes to clinical evidence and practical answers to frequently asked questions.

Thinning and excessive hair loss are common problems faced by both men and women. With age or due to stress, hormones and genetics, hair begins to lose its density. Anyone who has noticed more and more hair on their brush or pillow knows how frustrating it can be when their hairstyle loses volume. Fortunately, modern cosmetic science offers solutions that can reawaken “dormant” hair follicles and allow hair to grow back stronger and thicker.

Understanding hair loss and its causes

What exactly causes excessive hair loss? Hair grows in cycles – an active growth phase (anagen) lasts for several years, followed by a transitional phase (catagen) and then a resting phase (telogen), after which the hair falls out and the cycle repeats. Baldness and thinning hair occur when the growth phase is shortened and more hairs go into the resting phase and fall out too quickly. There can be various factors behind this:

• Genetics and hormones: Androgenic alopecia (hereditary hair loss) is the most common cause of baldness in men (affecting over 50% of men) and also in many women. The hormone DHT causes miniaturization of hair follicles in susceptible individuals.
• Stress and lifestyle: Prolonged stress, lack of sleep, an unbalanced diet, and smoking can all weaken hair. The stress hormone cortisol disrupts the hair growth cycle, which can lead to increased hair loss (telogen effluvium).
• Hormonal changes: Pregnancy, childbirth, menopause, or thyroid problems can cause sudden hair loss due to hormonal fluctuations. Many women notice that they lose large amounts of hair at once after giving birth.
• Seasonal hair loss: Many people experience increased hair loss during certain seasons (often spring and fall). This is a normal part of the hair growth cycle, but it can be uncomfortable if the loss is very noticeable.
• Improper care and external influences: Rough handling of hair, frequent heat styling, aggressive coloring and UV radiation can damage the hair fiber and scalp. A damaged scalp may not provide an optimal environment for new hair growth.

The key to the solution is to understand that hair needs to be strengthened from the roots – literally . Nourishing the scalp and stimulating hair follicle activity can slow hair loss and accelerate regrowth. This is where Growth Serum comes in, developed to comprehensively address the problem of thinning hair in a scientifically supported way.

How does Growth Serum solve the problem of hair loss?

Growth Serum combines the latest findings in trichology (the science of hair and scalp) with potent natural ingredients. Its formula addresses several key mechanisms associated with hair loss:

• Activation of “dormant” follicles: The scalp can have dormant follicles that no longer grow hair. AnaGain™ – a pea shoot extract in serum – targets these follicles. It stimulates signaling molecules in the dermal papilla (such as FGF7 and noggin), which tell the follicles to switch back to the growth phase. The result is a greater number of active follicles at the same time and the appearance of new hair. In practice, this is seen as a multitude of tiny new hairs (so-called baby hairs) after a few months of use.
• Extension of the hair growth phase: Capilia Longa™ – an innovative turmeric complex – has the ability to extend the anagen phase, allowing the hair to grow longer. This means that hair grows longer before falling out, which directly increases the density and length of the hair. In addition, Capilia Longa reduces micro-inflammation around the follicles and reduces hair loss; studies have measured significantly less hair loss (up to 89% reduction) when using this active ingredient. Longer hair life + less hair loss = visibly thicker hair.
• Improved blood circulation and scalp nutrition: Without a healthy scalp, there is no healthy hair. Caffeine and niacinamide in the serum dilate the blood vessels in the scalp and stimulate microcirculation so that nutrients can reach the hair roots more easily. More nutrients and oxygen mean better nutrition for the follicles, and hair grows faster and stronger. The effect is similar to that of the classic drug minoxidil, but here it is achieved in a natural way, without hormones or systemic effects.
• Optimal growth environment: Panthenol and niacinamide ensure a balanced, soothed and moisturized scalp. Itchy, dandruff or an oily/dry scalp can inhibit hair growth; Growth Serum addresses these issues with moisturizing and antioxidant ingredients that strengthen the skin barrier. The scalp literally prepares a “seed bed” where new hair can germinate smoothly.
• Building blocks for hair strength: Biotin in the formula provides hair cells with the essential building blocks for keratin. By providing the hair follicle with an abundance of biotin and vitamin B5 (panthenol), it creates stronger hair that is less prone to breakage. In the long run, this means fewer split ends and fuller, healthier hair throughout.

Clinical evidence: convincing numbers

These promising scientific foundations would mean little without practical proof. That's why Growth Serum was tested on real users in an independent study. Ten volunteers (both sexes, different ages) used the serum daily for 6 months, while changes in hair density were measured at intervals using a precision microcamera. The results are remarkable:

• After 3 months of regular use, participants had on average half as much hair as they had at the start (average density increased from ~109 to ~166 hairs per area). This means that for every 100 existing hairs, ~50 new hairs appeared. Participants reported noticing less hair loss when combing and the first soft new hairs near the scalp.
• After 6 months , the results were even more striking – the average hair density increased by about 80% compared to the initial state. In numbers: if someone had 100 hairs in a certain area, after six months they had about 180. Imagine your hairstyle becoming almost twice as thick – this is exactly what the aforementioned study objectively measured.
• For some, the improvement was moderate (10-20% more density), for others, it was dramatic – one participant increased the number of visible hairs at the measured site from 86 to 205 (gaining 119 new hairs). Several participants reported that after a few months, they noticed less hair loss during washing and that their scalp seemed less “transparent” because it was covered by the newly grown hair.

Statistical analysis confirmed that these results were not a coincidence. The difference in hair density before and after using the serum was statistically significant (p = 0.00013), meaning that the probability of such an improvement occurring by chance is practically zero. Independent experts concluded that Growth Serum lives up to its claims of effectiveness.

It is important to note that the subjects only used the serum once a day, which is less than many competing treatments require (some products require twice a day). Nevertheless, the effects were pronounced. This is evidence of the powerful action of the highly concentrated active ingredients contained in Growth Serum. The study also suggests that the results increase with longer use - the growth trend between months 3 and 6 was positive, which gives hope that with continued use, hair can be further strengthened.

A new era for your hair

If you are among those who are concerned about thinning hair, know that you are not alone and that effective help is available. With a combination of natural patented extracts and vitamins, Growth Serum offers a scientifically-backed solution to hair loss. It is not an overnight miracle - as with any treatment, perseverance is required. But with regular use, you will start to notice changes within a few months: less hair on the pillow, more and more small shoots at the hairline and, over time, noticeably fuller hair.

The best part is that you get results without aggressive procedures or hormone therapies, but with natural ingredients that nourish your hair and scalp. Whether you’re struggling with hereditary alopecia, postpartum hair loss, or hair weakened by stress – Growth Serum targets the root cause and brings your hair back to life. Ready to break the cycle of hair loss and enter the growth phase? Your thicker, stronger hair will thank you.

Frequently Asked Questions (FAQ)

How often should I use Growth Serum and how quickly can I expect results?

For best results, we recommend daily use (once a day, e.g. in the evening or morning). The serum works gradually – the first positive signs (less hair loss, the appearance of fine new hair) may appear after ~2–3 months of regular use. A clinical study showed a ~50% increase in hair density after 3 months, and optimal results (thicker, stronger hair) were achieved by participants after 6 months and more. We recommend persisting for at least 3 months, even better 6+ months – with continued use, the results are further improved.

Can I use Growth Serum together with other hair care products or hair loss treatments (e.g. minoxidil)?

Yes. You can incorporate Growth Serum into your existing hair care routine. It is best to apply it to clean scalp (after washing or on dry scalp) and allow it to absorb. If you are also using other treatments (e.g. minoxidil or medicated tonics), we recommend that you separate the applications – one product in the morning, the other in the evening – for the best absorption of each. The serum also goes well with regular shampoos, conditioners, masks and styling products; just wait until the serum is fully absorbed before applying other products. Note: If you are being treated for a scalp condition, consult your doctor about combining therapies.

Is Growth Serum also suitable for men? What about younger or older people?

Absolutely. The serum is formulated to be effective for both sexes. The clinical test involved men and women aged 25 to 65, and all of them noticed an improvement. There is no age limit – it can also be used by younger adults (e.g. 18+) who are experiencing hair loss. In very young people (teenagers), the problem of hair thinning is not common, so its use is not common there, but if necessary, we would advise a prior consultation with a specialist. There are no obstacles for older people, the serum can also help if you have had long-standing hair problems – but it is important to understand that if the follicles have already completely stopped working (e.g. a person who has been bald for several years), no serum can wake them up. Where the follicles are still alive, Growth Serum will help strengthen and activate their growth.

I have a very sensitive scalp that often gets irritated. Is the product safe for me?

Yes, Growth Serum is dermatologically tested and designed for sensitive scalps. It does not contain harsh chemicals, high alcohol content, silicones or fragrances that can irritate the skin. The formula contains anti-inflammatory and soothing ingredients (e.g. panthenol, niacinamide) that even help improve the condition of the scalp. No side effects or irritations have been reported in independent testing. However, if you have a known allergy to any of the ingredients (see INCI list below), we recommend caution. In case of any unusual reaction, discontinue use and consult a dermatologist.

What are the main active ingredients in serum and how do they work?

The main trump cards are AnaGain™ and Capilia Longa™. AnaGain™ is an extract from organic peas, which has been proven to prolong the hair growth phase and increase the proportion of active hair follicles - thereby accelerating the growth of new hair. Capilia Longa™ is derived from turmeric (turmeric stem cells) and has a regenerative effect on hair roots - in studies it has shown exceptional results in reducing hair loss (less hair loss) and increasing hair density. In addition to these two, the serum also contains caffeine, biotin, niacinamide and panthenol. Caffeine stimulates blood circulation to the scalp, biotin strengthens the keratin structure of the hair, niacinamide regulates oil and soothes the skin, and panthenol moisturizes and regenerates. All together, it creates an ideal environment for the growth of strong, healthy hair.

How long will one bottle last and will I need to continue using it after this period?

One bottle (60 ml, estimated) is sufficient for approximately 1–2 months of regular use, depending on how much of the scalp you are treating and how much serum you apply daily. We recommend that you do not stop using it once you have achieved the first results. To maintain the improvements you have achieved, it is best to include the serum in your long-term hair care routine (similar to taking care of the skin on your face every day). If you were to stop using it completely, the hair cycle may return to its previous state after a while and the hair loss problems may reappear. Many users therefore continue to use it preventively 3–4 times a week even after the improvement has been achieved, to keep their hair as thick and strong as possible.

Does Growth Serum contain any hormones or medications (e.g. minoxidil)? Is it safe to use during pregnancy?

No, the serum does not contain hormones, minoxidil or other active ingredients. The formula is based exclusively on natural extracts, vitamins and cosmetic ingredients that have been tested for safe topical use. This is why the serum is suitable for a wide range of users. Regarding pregnancy: all components are safe for external use, but pregnancy brings hormonal changes and sensitivity, so consult your doctor before using any new product. After childbirth and during breastfeeding, the serum can be of great help in limiting postpartum hair loss - during this period, many mothers use it successfully and safely.

What is the texture and smell of the serum? Does it leave hair greasy?

Growth Serum is a clear, lightweight fluid with no added fragrance (it only has a mild natural scent of plant extracts). When you apply it to your scalp, you will feel a slight moisture, which is absorbed very quickly. After just a few minutes, your scalp will dry, without any residue – your hair will not feel greasy or sticky to the touch. This means that you can also use the serum in the morning before styling your hair; it will not affect the volume or texture of your hair. Thanks to the non-greasy formula, there is no need to rinse it off. You will enjoy the feeling as if you have not applied anything to your scalp – while your hair follicles will get their daily dose of nutrients and stimulation.

Do I need to change my hair care routine while using Growth Serum?

Your existing care (shampooing, conditioning, cutting, coloring, etc.) can remain unchanged. We only recommend limiting aggressive treatments that irritate the scalp (e.g. strong hair straightening, very hot water, harsh shampoos with sulfates), as we keep the scalp as healthy as possible. Growth Serum will work best on a clean scalp, so apply it after washing your hair (when your hair is towel-dried or dry). If you apply it on a dry hair day, make sure that the scalp is not covered with too much dry shampoo, gel or hairspray residue - we recommend that you quickly refresh the scalp (e.g. with water or tonic) before applying the serum so that the active ingredients can penetrate the skin. Otherwise, Growth Serum works in harmony with other products: you can continue using your favorite mask, tip oil, etc. (just apply them a few minutes after the serum).

Where can I see the ingredients (INCI) of this product?

The full INCI list is listed on the packaging and website. For your information, the ingredients are: Rosmarinus Officinalis Flower/Leaf/Stem Water, Alcohol Denat., Glycerin, Aqua, Panthenol, Caffeine, Niacinamide, Curcuma Longa Callus Culture Conditioned Media (Capilia Longa™), Hydrolyzed Corn Protein, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Pentylene Glycol, Phytic Acid, Pisum Sativum Sprout Extract (AnaGain™), Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Citric Acid, Biotin. As you can see, the key active ingredients are of natural origin, the preservatives are mild and safe, and the product does not contain fragrances, silicones, sulfates, or parabens.