Hundreds of reels on social media say a glycolic acid toner can fix almost all of your skin-related issues? Strawberry skin? Gone. Underarm pigmentation? Corrected. Uneven skin tone? Evened out. Rough Texture? Smoother skin unlocked. Be careful with acne-prone skin! Glycolic acid can irritate it, making acne and dark spots worse.
Glycolic acid is safe for acne-prone skin when used correctly. This guide explains what glycolic acid toner does for acne and spots. You will also learn how to build a safe routine to prevent irritation. Know what product to begin with if you are starting with actives.
What is Glycolic Acid?
Glycolic acid is an alpha-hydroxy acid, or AHA. It comes from sugarcane and has exfoliating properties. The acid works on the surface of the skin by loosening the bonds that hold dead skin cells, inducing shedding. It allows faster shedding of cell buildup on the skin.
Glycolic acid does it all effectively due to its smaller molecule size. It enters the deeper layers of skin and shows more noticeable results. Glycolic acid has become one of the most used skincare ingredients in clinical cosmetology and in-home skincare routines.
Is Glycolic Acid Good for Acne?
Glycolic acid is effective for acne-prone skin. It removes dead skin cells that clog pores, preventing blackheads and breakouts. Regular use helps clear pores and reduce blemish marks.
Here, you need to understand that glycolic acid does not directly do anything for acne. It works as a starting point in preventing it. Acne or breakouts start from comedones. When dead skin cells mix with sebum, it can turn into inflammation and result in whiteheads, blackheads, or acne. So, one way to prevent acne may be to stop your pores from clogging. Glycolic acid does very well by exfoliating cell buildup and revealing smoother skin.
It also acts as an antibacterial. A study found that glycolic acid showed both growth-inhibiting and bactericidal effects against acne-causing bacteria. So, it cleans the skin of congestion as well as stops bacterial growth that can lead to acne.
How Well Glycolic Acid Help with Acne?
Glycolic acid provides its exfoliating and antibacterial properties. That is why it is a good choice for pigmentation reduction, mild to moderate acne, rough texture, or uneven skin tone. But it has limited penetration ability. As a water-soluble AHA, it only works at the surface level of the skin. It does not penetrate as deeply into the skin to reduce sebum production or unclog pores from depth. So, it can help with mild acne or blemish-prone skin by shedding pigmented skin cells faster. It can also help prevent acne in the first place by reducing cellular buildup. But for active, inflamed, and severe cystic acne? Glycolic acid cannot do much.
Glycolic Acid Or Salicylic Acid?
Glycolic acid is an AHA that helps remove dead skin cells from the surface, while salicylic acid is a BHA that gets into pores to clean out oil.
So, when do both of these work?
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Choose glycolic acid if you have surface-level issues like congestion, rough texture, dullness, or pigmentation.
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Choose salicylic acid if you have pore congestion, excessive oil production, an oily T-zone, and active inflammatory acne.
Out of these two, salicylic acid can penetrate deeper into the skin and reduce buildup in the pore. Thus, it specifically targets excess sebum inside the pore that can create breakouts. But it does not rule out glycolic acid entirely. It still has benefits for the management of post-acne blemishes.
Does Glycolic Acid Help With Acne Marks?
Before you answer this question, it's important to understand the difference between marks and scars. Acne marks are flat brown spots on the skin caused by inflammation. In contrast, pitted or dented scars that remain after acne heals are called acne scars. Dark spots are a color issue, while scars are a texture issue. So, what does glycolic acid help with?
Glycolic acid helps with evening out flat dark marks or discoloration through cellular turnover. But it cannot fill pitted or indented scars. However, it can help with evening out slightly rough texture. If acne scars are your main concern, try other products. Consider retinol or collagen. You might also look into treatments like chemical peels or microneedling.
Can Glycolic Acid Cause Breakouts? Understanding Purging
When people start using glycolic acid for acne, they often find their acne increasing instead of reducing. When you begin using the acid, it causes the acne to appear faster, which is known as purging. So, before you stop using the ingredient, you need to know it is working for you.
Purging happens because glycolic acid speeds up your skin’s cell turnover. Congestion that has formed under the skin comes to the surface quickly. So, the result looks like a breakout. This is the phase where your acne increases as a result of exfoliation. After the purging ends, skin might start getting better and prevent further acne.
Signs you are purging:
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Spots appear in your usual breakout zones where there is existing congestion
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Blemishes come to a head and clear faster than your normal spots
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Skin feels normal; no significant stinging, burning, or tightness
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Skin starts getting better after around 4-6 weeks
Signs of a reaction or sensitivity:
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Breakouts appear in new areas where you rarely or never get them
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Redness, burning, itching, a hot, tight feeling, along with breakouts
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Skin feels rough, flaky, and sensitive after every use
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Skin keeps getting worse
In case of symptoms similar to the second list, simplify your routine to a gentle cleanser, moisturizer, and SPF. Reassess your product and routine before starting again. Keep looking at the warning signs to avoid worsening your skin condition.
How to Use Glycolic Acid in Your Routine
Getting results from an acid is less about the product and more about how you use it. Overuse or underuse can show unpredictable results. So, you must know how often and how to use it.
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Start with 2-3 evenings per week rather than using it every night
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After 3-4 weeks, if your skin tolerates the acid, increase the frequency.
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Cleanse your skin with a gentle cleanser and pat dry completely.
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Apply glycolic acid to completely dry skin to avoid deeper penetration. Allow it to absorb
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Follow with any hydrating serum or moisturizer to support your barrier and avoid dryness or irritation.
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Use sunscreen every morning to cope with sun sensitivity.
Over-exfoliation can strip off the skin barrier and irritate it. It leads to more breakouts and skin barrier disruption. That is why you should always start slow, use SPF and moisturizer, and look out for signs of irritation. Follow a complete guide on how to use glycolic acid without irritation to get the most benefits.
To build your routine around glycolic acid for acne-prone skin, explore the Asra Derm official website to find products that support FDA-approved and Pakistani-skin-suitable skincare.
