The Derm Diary

Quels sont les signes d'un manque de vitamine C ?

What are the signs of a vitamin C deficiency?

Vitamin C , also known as ascorbic acid , plays a crucial role in the functioning of the immune system and in fighting oxidative stress . But what happens when...

What are the signs of a vitamin C deficiency?

Vitamin C , also known as ascorbic acid , plays a crucial role in the functioning of the immune system and in fighting oxidative stress . But what happens when...

Quel intérêt de prendre du collagène ?

What is the point of taking collagen?

Collagen is an essential protein that plays a crucial role in maintaining the structure and flexibility of various tissues in the human body. Found in skin, joints, tendons, ligaments, and...

What is the point of taking collagen?

Collagen is an essential protein that plays a crucial role in maintaining the structure and flexibility of various tissues in the human body. Found in skin, joints, tendons, ligaments, and...

Les causes des cernes noirs sous les yeux

Causes of dark circles under the eyes

Dark circles under the eyes are a common problem that affects both men and women. They often make the face look tired or aged, which leads many people to seek...

Causes of dark circles under the eyes

Dark circles under the eyes are a common problem that affects both men and women. They often make the face look tired or aged, which leads many people to seek...

Comment le cycle menstruel affecte-t-il la peau ?

How does the menstrual cycle affect the skin?

The menstrual cycle is 28 days long on average and plays a central role in a woman's sex life , influencing not only fertility but also the condition of her...

How does the menstrual cycle affect the skin?

The menstrual cycle is 28 days long on average and plays a central role in a woman's sex life , influencing not only fertility but also the condition of her...

Quand ne pas utiliser le retinol ?

When not to use retinol?

Retinol is one of the flagship ingredients in dermatology, renowned for its many benefits, particularly in the treatment of acne and the fight against signs of aging . This derivative...

When not to use retinol?

Retinol is one of the flagship ingredients in dermatology, renowned for its many benefits, particularly in the treatment of acne and the fight against signs of aging . This derivative...

Hyperpigmentation sur les peaux noires et métisses

Hyperpigmentation on black and mixed-race skin

Hyperpigmentation is a common phenomenon that affects black and mixed-race skin in a particularly visible way. These skin types are often prone to pigment spots due to a higher production...

Hyperpigmentation on black and mixed-race skin

Hyperpigmentation is a common phenomenon that affects black and mixed-race skin in a particularly visible way. These skin types are often prone to pigment spots due to a higher production...