текст доступен по ссылке https://ciencias.ulisboa.pt/sites/default/files/fcul/outros/Chemical-Free.pdf.
2
Draelos Z. D., «Male skin and ingredients relevant to male skin care», опубликовано в British Journal of Dermatology, March 2012; vol.166, s.1: pp. 13–16, https://onlinelibrary.wiley.com/doi/full/10.1111/ j.1365-2133.2011.10784.x.
3
Pappas A., «Epidermal surface lipids», Dermatoendocrinol, March – April 2009; 1(2): pp. 72–76, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2835894/.
4
Feingold Kenneth R., «The outer frontier: the importance of lipid metabolism in the skin», Journal of Lipid Research, April 2009; 50 (Suppl), pp. 417–422, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2674689/.
5
Graber Emma, «Patient education: Acne (Beyond the Basics)», https://www.uptodate.com/contents/acne-beyond-the-basics (опубликовано 2 ноября 2018 г.).
6
«Blackheads, or Something Else?», https://www.paulaschoice.com/expert-advice/skincare-advice/acne-and-breakouts/blackheads-or-something-else.html (проверено 10 декабря 2018 г.).
7
Sutaria Amita H.; Schlessinger Joel, «Acne Vulgaris», https://www.ncbi.nlm.nih.gov/books/NBK459173/ (проверено 10 декабря 2018 г.).
8
Kucharska Alicja, Szmurło Agnieszka, Sińska Beata, «Significance of diet in treated and untreated acne vulgaris», Postępy Dermatologii i Alergologii, April 2016; 33(2): pp. 81–86, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4884775/#.
9
Jović A., Marinović B., Kostović K., Čeović R., Basta-Juzbašić A., Bukvić Mokos Z., «The Impact of Pyschological Stress on Acne», Acta Dermatovenerol Croatia, July 2017; 25(2): pp. 1133–141, https://www.ncbi.nlm.nih.gov/pubmed/28871928.
10
Graber Emmy, «Patient education: Acne (Beyond the Basics)», https://www.uptodate.com/contents/acne-beyond-the-basics (опубликовано 2 ноября 2018 г.).
11
Desai Seemal R., «Hyperpigmentation Therapy: A Review», The Journal of Clinical and Aesthetic Dermatology, August 2014; 7(8): pp. 13–17, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4142815/.
12
Davis Erica C., Callender Valerie D., «Postinflammatory Hyperpigmentation: A Review of the Epidemiology, Clinical Features, and Treatment Options in Skin of Color», The Journal of Clinical and Aesthetic Dermatology, July 2010; 3(7): pp. 20–31, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2921758/.
13
Sarkar Rashmi, Arora Pooja, Garg K. Vijay, «Cosmeceuticals for Hyperpigmentation: What is Available?», Journal of Cutaneous and Aesthetic Surgery, January – March 2013; 6(1): pp. 4–11, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3663177/.
14
Chang Te-Sheng, «An Updated Review of Tyrosinase Inhibitors», International Journal of Molecular Sciences, June 2009; 10(6): pp. 2440–2475, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2705500/.
15
Draelos Zoe D., «The science behind skin care: Moisturizers», Journal of Cosmetic Dermatology, April 2018; vol.17, issue 2: pp. 138–144, https://onlinelibrary.wiley.com/doi/full/10.1111/jocd.12490.
