This is a cosmetic shampoo, not a treatment for the hair follicle. According to the product information, it was designed for hair that looks tired, flat or lacking density, and the goal is a cleaner scalp, better-conditioned lengths and a fuller visual effect. Nothing in the formula is claimed to accelerate the natural growth cycle or to regrow hair.
What the ingredients do is improve how hair looks and feels after washing. Beluga caviar extract is included as a nourishing ingredient rich in lipids, amino acids and trace elements — it helps soften the hair surface. Panthenol (a form of vitamin B5) attracts and holds moisture in the fibre, making it feel smoother and less rough. Taurine is an amino acid described as strengthening and fortifying, and wild hops extract is traditionally valued for a toning, refreshing role on the scalp. Cleaner roots and smoother strands give a visual impression of density, especially if hair was previously limp or weighed down by residue.
If you are noticing thinning or shedding, a shampoo cannot change the underlying condition. This is a cosmetic cleansing product, not a medicine. For questions about hair loss, a dermatologist can help evaluate the cause.