Millions of people are affected by Hair Loss worldwide. In general, up to 70% of men and 40% of women experience some degree of Androgenetic alopecia in their lifetime¹.

Women usually develop a diffuse thinning over the top of the scalp, while men suffer from typical hairline recession.

Laboratoires Bailleul is pioneer in the discovery of Cystine supplementation, an amino acid with proven benefits/efficacy for Hair Loss². Thus, over time we have developed a complete range of treatment for Hair Loss patients including drugs, food supplement and dermocosmetics.

As we believe that alopecia is a visible dermatological condition with an important impact on quality of life, we are seeking to support patients and health care professional with the most recent innovation in Hair Loss.

1. Allied Market Research, Dermatologicals market, Jan 2022, page 262 2. Clinical study on the efficacy and tolerability of an oral supplement based on arginine, l-cystine, zinc and b6 vitamin (cystiphane®) in patients with telogen effluvium. Italian jornal of dermatology & venerology. Michela Starace et al.



Acne vulgaris is an inflammatory skin disease with flare up, appearance of whiteheads, red spot and even nodula. In moderate to advance stage it can lead to loss of self-esteem, disconnection from social life and even depression. 650 million of teenagers and adults are affected by Acne worldwide³.

The primary risk of this condition is the appearance of scars, which can persist long after adolescence.

Laboratoires Bailleul strive to provide treatments of reference in acne with high quality standard and to support the health care professional in the management of their patients.

3. From Wolkenstein et al; 2017; (Bhate 2013; Dréno 2010;).


Rash and redness are the most frequent symptoms of Mycosis that can persist in time; some mycosis can turn chronic and long to cure.

Mycosis can affect feet (athlete’s foot), nails (onychomycosis) and extended area of the body (Pityriasis versicolor). Oftenly linked to inflammatory skin conditions, it is the most frequent skin disorder, as it affects 9,5% of the adult population.

Because skin disorders and mycosis affect million of patients in their every-day life, Laboratoires Bailleul is committed to provide high quality treatment with affordable price.

4. Richard MA, Paul C, Nijsten T, et al. Prevalence of most common skin diseases in Europe: a population-based study. J Eur Acad Dermatol Venereol. 2022;36(7):1088-1096. doi:10.1111/jdv.18050



Several skin conditions such as Alopecia and Acne are directly linked to hormonal changes. Thus, by listening to the patients and to the community of experts, we decided to encourage bridges between Dermatology and Gynecology.

For instance, women nutrition before and during pregnancy plays a key role in the growth and development of the fetus. Preventing deficiencies is essential.

During Menopause, women can suffer from unpleasant symptoms such as hot flashes, mood & sleep disorders, that can be soften by a specific nutrition routine such as plants and omega.

Since 2019, Laboratoires Bailleul provides hormonal contraceptive and food supplements to support women’s health during their lives.

Bailleul In FIGURES


Marketing authorizations for medicinal products (worldwide)



Countries and 16 Subsidiaries



Family business