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Radiance Serum L32: new formula — 15% vitamin C duo + 1% vitamin E
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Radiance Serum L32: new formula — 15% vitamin C duo + 1% vitamin E
Radiance Serum - New more concentrated formula: 15% vitamin C duo, 1% vitamin E, enhanced antioxidant action

Radiance Serum - New more concentrated formula: 15% vitamin C duo, 1% vitamin E, enhanced antioxidant action

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Post-Inflammatory Erythema

Post-inflammatory erythema is a persistent redness of the skin that develops after inflammation, often following an acne flare-up. Although benign, this erythema can be frustrating to treat. Discover the causes of this phenomenon and the methods to reduce these red marks in order to restore a more even complexion.
Informations érythème post-inflammatoire
What is post-inflammatory erythema?
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Hyperpigmentation post-inflammatoire versus érythème post-inflammatoire.
4 min of readingDifference between Post-Inflammatory Hyperpigmentation and Post-Inflammatory Erythema
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9 min of readingWhat to do with hyperpigmented scars?
FAQ about post-inflammatory erythema

How can one distinguish post-inflammatory erythema from hyperpigmentation?

The post-inflammatory erythema is red or pink and is due to excessive dilation of blood vessels, whereas hyperpigmentation is brown and caused by an excess of melanin.

Does post-inflammatory erythema resolve spontaneously?

Yes, post-inflammatory erythema generally fades over time, but this can take several months, or even more than a year. A skincare routine featuring moisturising, anti-inflammatory and reparative active ingredients, alongside certain aesthetic medicine techniques such as laser therapy, can expedite the process.

Can post-inflammatory erythema be treated with laser therapy?

Yes, laser treatments are effective in reducing post-inflammatory erythema.

How can post-inflammatory erythema be concealed?

Makeup, particularly green colour correctors, can mask post-inflammatory erythema.

Is post-inflammatory erythema painful?

No, although it can cause cosmetic concern, post-inflammatory erythema is not painful.

What are the most common causes of post-inflammatory erythema?

Inflammatory acne is the primary cause, but burns, irritations, dermatological procedures or dermatitis can also be responsible. Any inflammation capable of damaging capillaries can leave residual redness.

Does post-inflammatory erythema affect all skin phototypes?

Yes, but it is often more apparent on fair skin. Darker skin types are more prone to post-inflammatory hyperpigmentation. However, both phenomena can coexist.

Is sun protection important?

Yes, because UV radiation can prolong inflammation and render redness more pronounced. Daily protection helps the skin recover more efficiently and more rapidly.

Is post-inflammatory erythema a scar?

Not exactly: it is a vascular alteration rather than tissue loss. Unlike scars, the skin surface remains smooth.

Can post-inflammatory erythema be prevented?

Prompt management of inflammation, particularly in acne, reduces the risk of residual marks. Avoiding the puncturing of spots also minimises vascular damage.

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