Soothing and vasoconstrictive active ingredients

Cellulite affects many individuals. It is characterised by the swelling of fat cells in the hypodermis and is generally considered unsightly. To reduce it, several draining and toning treatments, often based on caffeine, have been developed. Discover in this article the effects of this natural ingredient on cellulite and why it is so frequently used.

"What other active ingredient can it be combined with?" This is a frequently asked question. Indeed, while some combinations can cause damage to the skin (redness, tingling...), others can be beneficial. Here is a non-exhaustive list of active ingredients with which caffeine can be combined.

Some topical agents, particularly those used in acne treatment, can make the skin more sensitive to the sun, meaning it is more likely to burn even if this is not usually the case. Let's examine here whether this is true for azelaic acid to determine if it can be safely used during the day or if special precautions need to be taken.

In dermocosmetics, azelaic acid is still relatively unknown. However, it is particularly effective in fighting against imperfections and regulating sebum secretion. It is the perfect ally for combination to oily skin (+). But what are its side effects, potential dangers and contraindications?

Today, azelaic acid is particularly acclaimed for the numerous benefits it offers and its ability to target a multitude of skin issues, especially when it comes to minimising skin imperfections or mattifying the complexion. However, this active ingredient first made its name as a medicinal skin gel that reduces and relieves the visible symptoms of rosacea from mild to moderate. Continue reading if you want to learn more about how azelaic acid can act on this skin condition.

Hyperpigmentation can occur in all phototypes. It is due to a localized overproduction of melanin. It leads to a disharmony of the complexion, which can be at the origin of physical complexes and a malaise in the subject concerned. Azelaic acid is an effective active ingredient for treating these skin problems.

Well known for its anti-inflammatory, antibacterial and mattifying properties, theazelaic acid is often used to care for oily skin that is prone to imperfections or redness. Could its efficacy be optimised by combining it with other active ingredients? Which combinations are most commonly found in cosmetics? Discover the answers to these questions in this article.

Acne-related pimples can affect all skin types. They are caused by clogged pores and bacteria in the sebaceous glands. Fortunately, there is a solution to prevent the appearance of pimples or to reduce them once they are present on the surface of the skin: skincare products rich in azelaic acid.

Azelaic acid is moderately renowned in the skincare universe. However, this active ingredient has excellent properties for taking care of normal to combination (.), oily (+) and acne-prone skin. Indeed, it regulates sebum production, reduces the formation of blackheads and fights against the bacteria responsible for the appearance of blemishes. Find here all the information you need to know about this active ingredient.

Azelaic acid is a relatively uncommon active ingredient. However, it is a true ally for combination to oily skin types. It evens out the skin tone, mattifies the skin, tightens the pores, eliminates blemishes and unsightly scars, and prevents imperfections. Here, find some advice on how to use it.

Depending on its concentration, azelaic acid can be a medicinal active ingredient used in the treatment of acne and rosacea, or a relevant ingredient for the care of oily skin (+). In a cosmetic formula, its content cannot exceed 10%. At such a concentration, it is very effective in fighting excess sebum, preventing blemishes and unclogging pores. Find here some client opinions about the before and after of azelaic acid. 

Naturally present in certain cereals, azelaic acid is an active ingredient with multiple properties, used in both dermatology and cosmetics. It has been particularly well studied for its effects on blemishes, redness and pigmentary irregularities. What, more precisely, are the effects of azelaic acid on the skin? Find out more here.

Naturally present in over 60 species of plants worldwide, caffeine is undoubtedly one of the most sought-after active ingredients in natural cosmetics. Here is the essential information to know about this ingredient with numerous virtues.

Firstly, caffeine-based eye care products have become go-to solutions for individuals seeking to address the most common skin issues in the delicate eye contour area. It appears that regular application of caffeine-infused care could help make the eye contour appear brighter and more "rested". But is this much-debated effectiveness of caffeine on dark circles and bags under the eyes justified?

Beyond being a powerful stimulant and an effective means of combating fatigue, caffeine is an ingredient that possesses numerous benefits for your skin.

Just as coffee should be consumed in moderation to avoid insomnia, caffeine in skincare should also be applied sparingly. Here are some mistakes to avoid.