The combination of summer heat, humidity, and sun exposure can lead to a variety of hair and scalp issues, affecting individuals who spend extended time outdoors or in swimming pools. Risks include brittle and dehydrated hair, frizz, limpness, and scalp sunburn, which can cause discomfort and long-term damage. Chlorine exposure is particularly harmful for frequent swimmers, as it strips hair of its protective oils. These conditions can also exacerbate dandruff and other scalp concerns, making it essential to adopt preventive measures.