Dr. Sandra Lee, renowned dermatologist, reminds consumers of critical guidelines when purchasing sunscreen, especially during the summer months when sun exposure increases. She highlights that many people inadequately rely solely on the Sun Protection Factor (SPF) rating on the packaging, neglecting other essential aspects of effective sun protection.

One of the key pieces of advice from Dr. Lee is the necessity of selecting sunscreens labeled with "broad spectrum" protection. This specification indicates that the product provides a barrier against both UVA and UVB rays, which are the two most damaging types of solar radiation. Without this broad-spectrum designation, users may inadvertently expose themselves to higher risks of skin damage and long-term health issues associated with inadequate sun protection.

By educating consumers about these crucial details, Dr. Lee aims to promote better skin care practices and ensure that individuals choose the right products to protect themselves from harmful sun exposure. Her insights are particularly timely in light of the increasing prevalence of extreme heat and intense sunlight during the summer months in Argentina.