The strengthening aspect of this shampoo is described as being directed toward the hair roots, scalp microcirculation, and a cleaner follicle environment. In practical terms, this means the product is intended to support a scalp condition in which hair can look cleaner, less weighed down by flakes, and visually more alive after regular washing.
Because it is a rinse-off shampoo, the result to expect is mainly cosmetic: the hair shaft may look better, the hairstyle may appear visually denser, and the scalp may feel more comfortable as flakes become less noticeable over repeated use. It should not be understood as a treatment for all types of hair loss, and it cannot identify the reason why hair is thinning.
If your main concern is gradual thinning at the temples or crown, this shampoo may still be useful when dandruff is also present, because a cleaner and calmer-feeling scalp can make daily care easier. However, if shedding is sudden, patchy, rapidly worsening, or accompanied by pain, strong inflammation, or persistent scaling, seek advice from a dermatologist or trichologist rather than relying only on cosmetic care.