What is the best ingredient in skin care? Well, the answer depends on what exactly your objective is. Some people wish to tighten up textural aging signs like wrinkles and fine lines. Others wish to even out complexion and eliminate age spots. Meanwhile, plenty of people are seeking to treat conditions such as psoriasis and acne. There are many different creams and serums aiming for these specific outcomes. One of the most popular ingredients around right now, though, is one that can address all of these facets. The numerous glycolic acid benefits for skin are profound and strongly supported. Let’s take a look at what glycolic acid is and why it’s taking off.
The chemical makeup of glycolic acid is C2H4)3, and it is the smallest member of the alpha hydroxy acid family. It occurs naturally in certain sugar crops but can easily be synthesized in a lab. This is the foremost method of production for the compound. Its uses span several industries, including textiles where it serves as a dying and tanning agent, as well as in food processing for flavoring and preservation. But the most popular usage for this alpha hydroxy acid is in skin care. This is where the glycolic acid benefits really shine through. Let’s touch on some of the key advantages this property brings to the table.
Glycolic Acid Benefits
The many glycolic acid benefits extend to several different areas of skin care. It serves simultaneously as an exfoliant, moisturizer and collagen booster. That means it basically touches on all of the elemental components of healthy skin. Let’s dig deeper on each of these key perks.
Glycolic Acid for Exfoliation
Many people use products containint glycolic acid for chemical peels because it gently removes dead skin layers and cells while avoiding the strong irritation of many other exfoliating ingredients. People with sensitive skin frequently opt for glycolic acid over other exfoliants. As you probably know, one of the fundamental staples of youthful skin is constantly refreshing and rejuvenating.
Glycolic Acid for Hydration
One of the beautiful glycolic acid benefits comes from its ability to transfer water molecules from the air into skin tissue. This helps replenish lost moisture, and directly counteracts trans-epidermal water loss. TEWL refers to the phenomenon of water evaporating through the skin’s outer surface. It’s one of the primary reasons our epidermis dries out and loses its soft texture when we get older.
Glycolic Acid for Boosting Collagen
Another of the contributing factors to aging is the loss of collagen. This structural protein helps us maintain firm and strong skin, and maintains the epidermal barrier the blocks out harmful elements. When we lose collagen, we tend to lose many characteristics of young radiant skin. Therefore, naturally restoring collagen production is vital. Studies greatly support the ability of glycolic acid to positive affect this measure.
Glycolic Acid Side Effects
As with any exfoliating property, there is the possibility of irritation and redness. This is especially true in products with higher glycolic acid concentrations. It’s always smart to start off with a lower dose and see how your skin reacts. Most users experience minimal discomfort, if any.