What is the purpose of using a base cream before chemical processes?

Using a base cream before chemical processes is primarily aimed at protecting the skin and scalp from irritation. Chemical treatments, such as coloring, perming, or relaxing hair, can contain harsh ingredients that may lead to skin sensitivity or chemical burns if they come into direct contact with the skin.

By applying a base cream, which typically contains moisturizing agents, the barrier it creates helps to shield the skin from these potential irritants. This protective layer can significantly reduce the risk of adverse reactions, ensuring a more comfortable experience for the client during the hair service.

Other options do not focus on the protective aspect. Enhancing the chemical effect or speeding up the application process does not provide the necessary safety measures for the skin and scalp, while adding fragrance is not a core function of a base cream in this context, as it should prioritize protection over cosmetic appeal.