Collagen is a protein fiber found in connective tissue. It provides elasticity and firmness to the fibers, forming distinctive bundles. The Langer’s lines follow the direction of these bundles and should be taken into account in cosmetology and medicine.

Unfortunately, acne is no longer just a problem of teenagers and people with problematic skin. Sometimes acne appears even after the age of 30–40. What are the causes of this phenomenon? Research and expert opinions on the subject. And how can acne be treated?

How to defeat aging? An age-old question that still has no definitive answer. From the dawn of plastic surgery to this day, this pressing issue has troubled the minds of many scientists around the world.

How can one prevent vacation euphoria from turning into depression and disappointment with the arrival of autumn? Recommendations for facial and body skin care during the hottest season of the year.

Night cream and a tired look, thermal water and dry skin, cleansing and blackheads. What to do? Recommendations from cosmetologist Tiina Orasmäe-Meder.

Benzoyl peroxide is considered one of the most effective components for the treatment of acne. It is that “very remedy” everyone is looking for as a panacea.

The condition of our face can depend on how we are used to sleeping — many wrinkles are actually formed while we sleep. Is there a solution?

So what exactly is this ultrasonic wave, how does it work, and why do cosmetologists use this seemingly “terrifyingly dangerous” procedure in their practice?

The condition of our skin is directly related to the way we eat. So what is the current global trend in dietary recommendations for humans?

Where do the substances in cosmetics come from, what is their effect, what side effects do they have, and how much of them should be in the tube to achieve results? So what is cosmetics really made of?