What does the AQUA BOOSTER balm actually do for dry, rough hair? — Balm for Hair "Hair Evolution AQUA BOOSTER Ultra" Moisturizing 245ml - Natura Siberica

The balm is designed for hair that feels rough, tangles easily and looks porous or dull. Instead of only coating the surface, it works in two directions: it helps the hair fibre hold water and it smooths the outer cuticle so strands do not catch on each other.

The main humectant is sodium hyaluronate, a form of hyaluronic acid that binds moisture. This helps dry lengths stay more supple and less brittle. The formula also contains deepwater Sakhalin laminaria, a sea algae extract from the Sea of Okhotsk that provides minerals, amino acids and polysaccharides; in hair care these contribute nourishment without making the hair heavy. Hydrolyzed silk forms a light film on the surface, which improves slip, makes combing easier and gives a smoother, more reflective finish.

This combination is useful because dry hair usually lacks both softness and manageability. When the cuticle is lifted, strands catch on each other and styling becomes less flexible. The conditioning agents help flatten that outer layer, so hair feels softer, looks glossier and responds better to brushing or blow-drying. The result is not just temporary softness but a more polished look with less frizz through the lengths.

Use it after shampoo as the smoothing step before leave-in products or styling. If your roots get oily quickly, apply mainly from mid-length to ends. If your hair is very fine, start with a smaller amount to avoid overloading the strands.