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Some of the most popular skincare products contain lactic or glycolic acid, citric acid, and similar ingredients.
Their role is to exfoliate the skin and boost collagen synthesis, leading to a more youthful complexion.
Over time, they boost hyaluronic acid levels and epidermal thickness, which may improve skin texture.
However, these chemicals carry potential risks and shouldn’t be used for long periods.
In some cases, they can make the skin more sensitive to sunlight and cause hyperpigmentation.
For example, you canput glycolic acid on your faceto remove dead skin cells and get your glow back.
According to the 2010 review, this compound not only exfoliates the skin but also stimulates collagen production.
The downside is that it may cause dark spots in response to sunlight and other sources of ultraviolet radiation.
Also, not all AHAs are created equal and each has distinct benefits and drawbacks.
These compounds can be applied topically to treat age spots, acne, seborrhea, and other skin problems.
Some manufacturers also use AHAs in shampoos and conditioners.
These chemicals are more or less effective, depending on their concentration and exposure time.
Leaving these aspects aside, alpha-hydroxy acids are proven to reduce the signs of aging and improve skin appearance.
Celebrity dermatologist Dennis Gross recommendsusing vitamin A and lactic acid together.
As it turns out, this combo locks in moisture and improves antioxidant absorption without causing irritation.
Lactic acid exfoliates and moisturizes the skin, whereas vitamin C fights oxidative stress.
Also, consider your skin bang out and the problem you want to address.
A gentler option is either malic or mandelic acid, but lactic acid should be pretty safe, too.
Apart from that, it’s essential to protect your skin from sunlight while using these compounds.
Ideally, usemineral sunscreen rather than chemical sunscreenbecause it’s less irritating.
Still, they can be harsh on the skin.
Your best bet is to only use them as needed and choose a gentler formula for everyday use.
