Almost everyone is familiar with this sight: a full hairbrush after just one brush, tufts of hair in the shower drain, and that queasy feeling in the stomach as you style your hair in front of the mirror.

The initial reaction is usually panic, followed by an immediate rush to buy strengthening shampoos, hair masks or expensive serums. A few weeks later, however, the hair continues to fall out.
The reason is simple: hair is not a plant that can simply be watered from above. A hair shaft is essentially non-living tissue made of keratin. If the hair root beneath the skin is starved, no external treatment will keep it in place on the head.
Let’s take a look at how to tell the difference between normal hair loss and a serious deficiency, and what signals your body sends you before your hair visibly thins out.
Normal recovery or a problem? How to tell the difference
On average, a person loses between 50 and 100 hairs a day. This is a natural part of the hair growth cycle: an old hair makes way for a new one.
You should be particularly vigilant when:
Hair falls out in clumps when you simply stroke it or give it a gentle tug. Your pillow is strewn with hair in the morning, even if you haven’t tossed and turned restlessly during the night.The scalp is beginning to show through at the crown or at the temples. This condition lasts for more than 6 to 8 weeks.
If hair loss occurs suddenly in spring or autumn and subsides within a month, it is likely to be natural seasonal telogen effluvium. However, if your hair is thinning continuously and losing volume, your body is telling you that it has exhausted its internal reserves.
5 subtle signs that your roots are lacking nutrients
The hair follicle is one of the most metabolically active structures in the human body. The cells within it divide at an incredible rate. As soon as the body is lacking key nutrients, it redirects them to vital organs – the heart, lungs and liver. Hair is right at the bottom of the list of priorities.
1. Thinning of the hair shaft (the ‘feathering’ effect)
Before actually falling out, hair gradually loses its original diameter. If you notice that individual hairs are finer, limp and lack body, the follicles are suffering from a deficiency of amino acids and biotin, which are essential for a strong keratin structure.
2. Split nails and soft nail beds
Hair and nails share the same basic building block – keratin. If your hair is thinning and, at the same time, your nails have started to break, split or become ridged, this is no coincidence. It is direct evidence of a systemic mineral deficiency in the body.
3. Dry, itchy scalp with no shine
A weakened skin lipid barrier causes excessive moisture loss. The hair follicle needs a healthy, hydrated and well-perfused environment. If the scalp feels tight, itchy or, conversely, excessively oily, this is often a sign of a deficiency in zinc and B vitamins.
4. Slow growth of new hair (lack of ‘baby hairs’)
In a healthy cycle, the growth of a new hair begins immediately after an old hair falls out. If you cannot see fine, new hairs growing along your hairline and parting, the follicles are stuck in the resting phase (telogen) and lack the stimulus to reawaken.
5. Increased brittleness along the entire length
Hair does not just fall out from the root, but breaks off halfway along its length. It lacks the elasticity provided by antioxidants and trace elements, which protect cells from oxidative damage.

Support for hair roots: Biotin, zinc and selenium
When it comes to hair nutrition, these three components form the fundamental biological foundation. Their synergistic effect determines whether the hair remains firmly anchored in the scalp:
Biotin (vitamin B7): A key driver of keratin synthesis. At high doses (around 5,000 µg), it provides rapid structural support to depleted cells. It improves the structure of keratin fibres, making new hair thicker and more resistant to mechanical stress.
Zinc: A mineral responsible for cell division and tissue repair. It plays a direct role in the proper functioning of the sebaceous glands surrounding the hair follicles. A deficiency of zinc directly leads to atrophy of the hair roots and premature hair loss.
Selenium: A powerful antioxidant that protects the cell membranes of hair follicles from damage caused by free radicals and helps maintain healthy hair and nails.
To this, it is necessary to add a complex of B vitamins (B6, B12, folic acid) for optimal tissue oxygenation, and vitamin C, without which the body is unable to synthesise the collagen sheath that protects the hair follicle.
Why don’t external treatments and shampoos solve the problem?
Leave the shampoo on the scalp for about 2 minutes before rinsing. The serum penetrates only the outermost layer of the skin. However, the hair follicle is located in the subcutaneous tissue – at a depth of 3 to 4 millimetres – where it is nourished exclusively via capillaries from the bloodstream.
Cosmetic products can smooth the hair shaft, temporarily coat it with silicones and add a visual shine. However, they cannot alter the biological process taking place inside the hair follicle. True regeneration can only come from within: via the blood, which delivers the necessary vitamins and trace elements to the follicle.
Give your hair time: Why you need 60 to 90 days
The hair’s biological clock cannot be fooled. Hair grows at an average rate of 1 to 1.5 centimetres per month. The process of awakening a dormant follicle and pushing a new hair shaft to the surface takes approximately 6 to 12 weeks.
That is why no treatment that promises miracles within 3 days can work. To genuinely strengthen the hair roots, stop excessive hair loss and stimulate thick regrowth, a targeted treatment lasting at least 60 to 90 days is required.
You can ensure a regular supply of nutrients with a comprehensive formula in a tasty form:
👉 Discover Dr Lucullus’s premium rubber-based vitamins for hair, nails and skin
Thanks to its high content of biotin (5,000 µg), zinc, selenium and the full spectrum of B vitamins, you’ll provide your hair with exactly the nutrients it needs to regenerate. You’ll turn your daily routine of taking tablets into a pleasant ritual with a delicious mango flavour, and help your hair regain its strength and thickness.
Take control of your hair health today
Don’t wait until thinning patches and a full brush turn into a more serious problem. There are no overnight miracles, but the biological facts are clear – if your hair follicles receive the right amount of biotin, zinc and key micronutrients, the hair cycle will naturally restore itself.
Start your transformation today, replenish your body with the nutrients it’s lacking, and restore your hair’s thickness, strength and healthy shine – visible at first glance.