Exfoliating actives

Long overshadowed by AHAs and BHAs, polyhydroxy acids, or poly-hydroxy acids (PHAs), have now emerged as essential for gentler exfoliation. But what do we really know about these next-generation acids? Let’s explore everything there is to know about PHAs.

Lactic acid is known for its exfoliating effect on the superficial layers of the skin. This active ingredient belongs to the category of alpha-hydroxy acids (AHA). It helps to remove dead cells from the epidermis, in order to make the facial skin smoother, more radiant and uniform. Discover all the information you need to know about this substance.

Glycolic acid is naturally present in sugar plants and is an alpha-hydroxy acid that is particularly used in facial treatments for its exfoliating properties. It also plays a role in reducing wrinkles and acne scars and improves the overall appearance of the skin. Discover its structure, formula and synthetic formation process.

Salicylic acid is an organic compound that is particularly effective in reducing blemishes and limiting the proliferation of bacteria on the skin's surface. It also exerts a keratolytic action and stimulates cellular renewal. The pores are tightened and the complexion is brightened. However, it is sometimes subject to controversy, even though its safety has been proven at the incorporation concentration to which it is limited by European regulations. Here are five misconceptions about it.

Glycolic acid is a natural organic acid that belongs to the family of alpha-hydroxy acids (AHA), like lactic acid. It is typically found in exfoliating products for its ability to accelerate the loss of dead cells and promote cellular renewal. It also helps to brighten the complexion and smooth irregularities on the skin's surface. Discover some opinions about this keratolytic agent.

Salicylic acid is a beta-hydroxy acid known for over 6,000 years for its therapeutic properties. It is found in willow bark, from which it derives its name, as well as in many fruits (grapes, plums, apricots…) and vegetables (broccoli, cucumber, spinach, sweet potato…). Its soothing, keratolytic and sebum-regulating properties make it a valuable ally in the treatment of acne and blemishes. Here's a focus on its history and extraction process.

Renowned since antiquity for its analgesic and anti-inflammatory properties, salicylic acid is now included in the composition of many skincare products due to its varied benefits on the skin. Particularly recommended for its comprehensive anti-blemish action, it is suitable for all skin types.

For skin prone to blemishes and impurities, the use of salicylic acid treatments is recommended. This organic compound is found in willow bark, from which it derives its name, but also in many fruits and vegetables such as tomatoes, melons, raspberries, grapes, apricots, cucumbers, spinach... When should this active ingredient be used and how often?

Often hailed as an indispensable ally against acne and blemishes, salicylic acid is by no means a harmless active ingredient and is also linked to several side effects and contraindications. Salicylic acid: a dangerous active ingredient? That is the question we propose to answer in this article.

Salicylic acid has many virtues and is the perfect ally for oily (+) problem skin. It regulates sebum levels, exfoliates the skin and inhibits bacterial proliferation. Originally, it was extracted from the bark of the willow tree from which it takes its name. As pore clogging is the cause of blackheads, it is important not to apply comedogenic ingredients to the skin if you have a tendency to develop this type of blemish. What about salicylic acid and its comedogenicity? Can it cause acne?

Thesalicylic acid is an organic compound that appears in the form of a colourless crystal. It can be found in several plants, such as willow bark, from which it derives its name. Its exfoliating, soothing, and sebum-regulating properties make it an excellent choice for treating acne and blemishes. It is also an excellent active ingredient for taking care of one's hair and scalp.

The exfoliating and antimicrobial properties of salicylic acid make it a preferred choice for treating all types of skin imperfections and caring for oily skin (+). Extracted from willow bark, this active ingredient is used in the composition of many facial and hair care products. What are the correct procedures to follow when applying a product containing this active ingredient to achieve quick results?

Indispensable in treatments for acne-prone skin, salicylic acid is renowned for its keratolytic, comedolytic and anti-inflammatory effects. But could its efficacy be enhanced when combined with other active ingredients? Which substances are commonly paired with salicylic acid in cosmetic formulations? This article reviews the most frequent combinations.

Spots can affect all skin types. They are caused by the presence of bacteria in the sebaceous glands. Salicylic acid is a powerful antibacterial agent that helps combat these blemishes.

To get rid of blemishes and impurities, the use of salicylic acid is recommended. This ingredient, originally extracted from willow bark, boosts cell renewal, smoothes out wrinkles and fine lines and inhibits the clogging of pores that cause blackheads and comedones. Find here some opinions of our customers on their salicylic acid before and after.

Theglycolic acid is a powerful exfoliant whose efficacy can be optimised by combining it with other active ingredients. Some pairings enhance skin radiance or improve the fight against blemishes, while others help to limit dryness and irritation. Conversely, certain actives should be avoided with glycolic acid. Discover in this article the possible synergies and combinations to avoid.

In cosmetology, ingredients of natural, animal or synthetic origin are carefully selected to solve a targeted problem. Some are intended for a specific purpose, while others, such as glycolic acid, can be used on the skin as well as in hair care. Let's take a look at its use on the hair.

Acne, sometimes referred to as "common acne", affects not only teenagers but also adults. It is characterised by an excess of sebum and the appearance of spots: whiteheads, papules... Glycolic acid, present in many facial care products, is a friend to skin prone to blemishes and with a tendency towards acne.

Glycolic acid is a fruit acid with numerous benefits. Renowned for its exfoliating properties, it is included in the composition of several facial care products. In which treatments can we find glycolic acid?

This fruit acid is used to care for the skin of the face and body, as well as the scalp. Let's focus on its application.

Dull complexion, enlarged pores, imperfections... the glycolic acid is a key active ingredient in cosmetic products, delivering numerous benefits. However, to reap its full potential, it must be used correctly. What is the proper way to use glycolic acid? We explain it all.

Whether of natural or synthetic origin, glycolic acid is a small-sized alpha-hydroxy acid. This active ingredient enhances skin radiance, reduces the appearance of blemishes - such as comedones, enlarged pores - and diminishes wrinkles as well as acne scars. However, it does have some contraindications. Discover the side effects associated with glycolic acid.

Derived from extracts of beetroot, sugarcane, or grapes, glycolic acid can be of natural or synthetic origin. Thanks to its numerous benefits, it is present in a variety of skincare products. Here's what you need to know about this active ingredient.

Valued for its exfoliating properties, glycolic acid is a fruit-derived acid with multiple benefits for the skin. It provides an effective solution for various skin concerns, such as dull complexion, uneven skin texture, and visible signs of ageing. What, more precisely, are the benefits of glycolic acid? Find out here.