Brazil sees rise in stress-linked hair loss and Korean straightening trend

Stress‑induced hair loss, known medically as telogen effluvium, occurs when chronic cortisol elevation disrupts the hair growth cycle. Individuals may notice an increased shedding of up to several hundred hairs daily, typically appearing two to three months after a period of intense emotional strain. Normal hair turnover is about 100 strands per day, but heightened stress accelerates this process. Experts recommend evaluating personal stressors, consulting dermatologists, and using integrative treatments—such as targeted scalp care, nutritional support, and consistent grooming—to restore hair vitality.

A parallel development in Brazil's hair‑care market is the popularity of the Korean "volume magic" straightening technique. This method restructures the internal bonds of the hair fiber with a gentle thermal seal, achieving a smooth, natural curvature that can last for months without daily flat‑iron use. Unlike traditional chemical relaxers, it preserves hair moisture, reduces breakage, and protects against environmental damage. Maintaining results involves using sulfate‑free shampoos, nourishing masks, and heat‑protectant products to keep the restructured fibers healthy.