Are you noticing that your skin is blaming the excesses of summer? In summer, heat and lack of moisture can make skin dry, dull, and rough. Therefore, there is nothing better than a shock treatment for hydrated and silky skin in autumn. How? with any of these pharmacy serums cheap with the perfect ingredients to rejuvenate your skin.

What is serum and what is it used for?

The serum is an emulsion with a high concentration of active ingredients that is applied to complete and enhance the effect of a moisturizer. This cosmetic product is characterized by a light texture that promotes easy absorption, thanks to which the active ingredients penetrate into the deepest layers of the skin. This allows some more visible and short-term results than with any other product.

Which serum renews the skin?

To improve the condition of our skin after the summer, it is advisable to look for a serum with one of these names: regenerating, renewing, restoring or even detoxifying. This means that it likely contains ingredients that promote skin renewal.

This is the case hydroxy acids, molecules that increase the rate of skin renewal by superficial exfoliation of the skin, which improves its texture. How Glycolic acid, an alpha hydroxy acid with a strong exfoliating effect that helps reduce superficial wrinkles and evens out skin tone. It deeply hydrates and promotes collagen production, making it the perfect back-to-school ingredient.

Other alpha hydroxy acids which act as exfoliants are mandelic acid, lactic acid, malic acid and tartaric acid.

Another ingredient with keratolytic action is azelaic acid, which gently exfoliates the skin, removing dead cells that clog pores. In addition, it is interesting after summer for its effectiveness in the treatment of dark spots and melasma.

depigmenting serums

Also spots They will bother many women after sunbathing in the summer, or perhaps due to lack of sun protection the rest of the year. If you are one of them, know that autumn is the perfect time to start using serum with vitamin Cwith a depigmenting and brightening effect or with retinol, very effective against stains. Of course, both need to be applied in combination with sunscreen during the day (vitamin C loses its effectiveness in the sun, and retinol is applied at night, but can cause a reaction if the skin is not protected during the day).

kojic acid This is another one of those interesting active ingredients that renew the skin thanks to its depigmenting action. Not only because it reduces spots, but also because it helps prevent new ones from appearing. In fact, it is often used in the treatment of facial melasma.

Serums with niacinamide They are also recommended for restoring the skin after summer, as they have a depigmenting effect, stimulate the production of elastin and collagen, and reduce skin moisture loss. And perfect for sensitive skin. A very complete asset!

Another skin problem after summer is a lack of moisture, which can be compensated with a serum. hyaluronic acid, an ingredient with a high water retention capacity and a slight filling effect. Of course, look for (or ask your dermatologist for) low molecular weight formulations as these will make it easier for the active ingredient to penetrate the skin.

How is serum used?

nessesary to use after cleansing the face and just before moisturizing so that its active ingredients penetrate and act on the skin. Simply apply a pea-sized amount and spread over face and neck, allowing it to fully absorb before applying the next step.

Although they can be used in the morning and/or evening, depigmenting formulasfor example (vitamin C, retinol, kojic acid, niacinamide, etc.), often prescribed for night ritual and always in combination with sunscreen so that the active ingredients do not lose their effectiveness and do not cause reactions on the skin.

Pharmacy serums for skin renewal for less than 15 euros