Serum for acne: our expert advice and effective solutions

Acne, whether occasional or chronic, can leave scars and marks that are difficult to reduce.

An acne scar serum, anti-blemish serum or adult acne serum are all targeted solutions: these highly concentrated treatments effectively reduce spots and marks to even out the complexion. So, how do you choose the right anti-acne serum for you? What are its benefits and how should it be used?

Here is everything you need to know about incorporating an acne serum into your skincare routine!

Acne serum action mechanisms

Acne serums have the advantage of combining several active ingredients with complementary action mechanisms to tackle acne.
These include:

• Anti-inflammatory action: active ingredients such as azelaic acid, or patented brand-name active ingredients such as Myrtacine® or Celastrol, help to soothe redness and prevent the formation of inflamed spots. 
• Exfoliating action: using key ingredients like glycolic acid and salicylic acid. By removing dead skin cells from the surface, they help to unclog the pores. 
• Scar-reducing action: azelaic acid, in particular, helps to fade marks left by spots and even out the complexion.
• Sebum-regulating action: to limit shine and breakouts. Proper sebum regulation is essential for maintaining long-lasting balance in the skin. 

Key ingredients in an acne serum

Acne serums most often combine innovative ingredients and advanced technology. Here are some examples of active ingredients found in anti-blemish acne serums that act in synergy to calm inflammation:

• The combination ofMyrtacine® + Celastrol: this patented combination helps prevent microcysts from developing into inflamed spots. 
• Azelaic acid to tackle post-acne marks and even out the complexion. 
• Glycolic acid to promote cell renewal and improve skin texture. 
• Niacinamide to soothe, strengthen the skin barrier and even out the complexion. 

Why do our dermatologists recommend using an acne 

serum?

Anti-blemish serums usually combine patented active ingredients (such as Myrtacine® and Celastrol) with exfoliating acids. This combination works on several levels: soothing inflammation, preventing new breakouts and fading scars. 

It is therefore a complete skincare product that can be incorporated into the routine of teenagers from the age of 16, as these serums are designed to meet the needs of acne-prone skin. We highly recommend using an acne serum to regulate breakouts, which appear to be aggravated by all kinds of environmental factors, such as stress, hormonal imbalances, diet, etc. 

Choosing the right acne serum

Several factors must be taken into account when choosing a serum for adult acne: 

• Skin type: oily, combination or sensitive skin? Your needs differ depending on your skin type. Oily skin will require sebum-regulating formulations, while sensitive skin will need gentler active ingredients. 
• The main skin issue: acne spots, visible scars, dark spots. An accurate diagnosis by a dermatologist is essential in order to choose the most suitable product: an anti-blemish serum or an acne scar serum, for example. 
• Ingredients: prioritise scientifically recognised active ingredients that have undergone several studies on effectiveness and tolerance. 
• Compatibility with your current routine: the serum you choose should complement your current skincare routine without causing irritation. 

An additional tip: for skin that is not used to concentrated active ingredients, start by applying every other day before increasing the frequency.

How to use an acne serum correctly to ensure its effectiveness

To maximise the benefits of your acne serum, follow these tips:

1. Clean your skin with a soap-free foaming cleansing gel, suitable for acne-prone skin. 
2. Apply a small amount of acne serum: a few drops are often enough for your entire face. 
3. Gently massage to promote absorption. 
4. Use it regularly, morning and evening, for visible results. 

And if you haven't already done so, consider consulting with a dermatologist if you have acne, so that your acne type can be properly assessed and you can receive tailored advice.