Precautions and recommendations for the use of kojic acid

Products that include kojic acid in their formulation are safe for most people. Even so, certain precautions must be taken when using it, since there is a risk of some side effects. The reason why this can happen is that the skin will be more sensitive and less protected against solar radiation. Thus, our recommendations for applying products with kojic acid are as follows:

• Buy cosmetic products that, although they incorporate kojic acid, do not have it very concentrated. In this way, we are already minimising its side effects.
• If the skin becomes dry with this product, you should apply a moisturiser to restore its natural appearance.
• It is recommended to use it in small quantities.
• If you notice any unwanted side effects such as redness, blisters, dryness, dermatitis or sunburn, stop using it and visit a specialist.
• Properties of kojic acid

The multiple properties of kojic acid are what provide its benefits both cosmetically and for general health. Let’s see which are the most important:

Anti-blemish and anti-ageing

Kojic acid improves the appearance of the skin thanks to its anti-ageing effect. In the same way, it lightens age spots and those derived from the action of sunlight. The properties of this product help to lighten dark spots on the skin so that they are not so obvious. Kojic acid acts on melanin, which is responsible for the dark colour of the epidermis.

On the other hand, it is also effective in concealing the appearance of scars. It makes them less visible and they take on a colour similar to skin. In pregnant women, its use can reduce the impact of melasma or spots that are caused by hormonal imbalances during pregnancy.

Antioxidant and antifungal

Its antifungal property makes it ideal for treating some fungal infections and also for preventing fungal infections. One of them is the athlete’s foot. At the same time, we cannot forget about its antioxidant properties, as they reduce the impact of free radicals on the skin. One of its most notable benefits is that it prevents the premature appearance of fine lines and wrinkles.

Antibacterial and anti-acne

The antibacterial properties of kojic acid make it a great ally to reduce the possibility of contracting bacterial infections on the skin. For this reason, it is a very effective product to clean the pores and prevent the appearance of blackheads and pimples.

In this sense, and thanks to its bacterial action, it can effectively treat severe acne.