L. Papules-sont-les, «. , and ». Du-langage-courant, Sièges d'une inflammation, elles peuvent disparaitre spontanément ou être surinfectées par des bactéries présentes sur la peau : ce sont alors des pustules qui, comme leur nom l'indique

L. Peau-grasse-est-une-peau-qui-manque-d-'éclat, Le pli cutané est épais, la peau est donc résistante, elle vieillit moins rapidement qu'une peau sèche. Elle n'est pas sujette aux rides fines

A. Mélissopoulos, C. Levacher, L. Robert, and R. Ballotti, La peau : structure et physiologie. 2e édition, Paris: Éd. Tec & Doc, 2012.

L. Misery and . Innervation-cutanée, Httpwwwem-Premiumcomgaelnomade- 1grenetfrdatatraitesde298-65145 [en ligne]. 24 janv 2014, Disponible sur, p.866382, 2017.

|. Synadiet, Disponible sur: http://www.synadiet.org/la- reglementation-des-complements-alimentaires, 2014.

|. Dispositif-national-de-nutrivigilance and . Anses, Agence nationale de sécurité sanitaire de l'alimentation, de l'environnement et du travail [en ligne]. [consulté le 26 août 2017]. Disponible sur: https

A. Martin, V. Azaïs-braesco, J. Bresson, and C. Couet, Centre national de coordination des études et recherches sur la nutrition et l'alimentation, Agence française de sécurité sanitaire des aliments. Apports nutritionnels conseillés pour la population française. 3e édition, 2002.

H. Biesalski, P. Grimm, S. Nowitzki-grimm, M. Waigand-brauner, U. Biesalski et al., Atlas de poche de nutrition. 2e édition. Paris: Médecine-Sciences Flammarion, 2010.

K. Park, Role of Micronutrients in Skin Health and Function, Biomolecules & Therapeutics, vol.23, issue.3, pp.207-224, 2015.
DOI : 10.4062/biomolther.2015.003

J. Curtay and E. Schotter, Nutrithérapie : bases scientifiques et pratique médicale. 4e édition révisée et augmentée. Embourg (Belgique): Testez éditions, 2008.

M. Lorencini, C. Brohem, G. Dieamant, N. Zanchin, and H. Maibach, Active ingredients against human epidermal aging, Ageing Research Reviews, vol.15, pp.100-115, 2014.
DOI : 10.1016/j.arr.2014.03.002

Z. El-akawi, N. Abdel-latif, and K. Abdul-razzak, Does the plasma level of vitamins A and E affect acne condition?, Clinical and Experimental Dermatology, vol.62, issue.3, pp.430-434, 2006.
DOI : 10.1378/chest.122.4.1407

M. Apfelbaum, M. Romon, and M. Dubus, Diététique et nutrition. 7e édition. Issy-les-Moulineaux, Abrégés), 2009.

B. Vitamine, EurekaSanté par VIDAL [en ligne]. [consulté le 25 mai 2017, Disponible sur

M. Martini, Introduction à la dermopharmacie et à la cosmétologie. 3e édition. Cachan: Éd. Médicales internationales Lavoisier, 2011.

A. Chen and D. Damian, Nicotinamide and the skin, Australasian Journal of Dermatology, vol.6, issue.3, pp.169-75, 2014.
DOI : 10.1016/S0306-9877(03)00006-9

M. Manela-azulay and E. Bagatin, Cosmeceuticals vitamins, Clinics in Dermatology, vol.27, issue.5, pp.469-74, 2009.
DOI : 10.1016/j.clindermatol.2009.05.010

A. Chen, D. Damian, and G. Halliday, Oral and systemic photoprotection, Photodermatology, Photoimmunology & Photomedicine, vol.132, issue.2-3, pp.102-113, 2014.
DOI : 10.1038/jid.2011.459

URL : http://onlinelibrary.wiley.com/doi/10.1111/phpp.12100/pdf

M. Yang, B. Moclair, V. Hatcher, J. Kaminetsky, M. Mekas et al., A Randomized, Double-Blind, Placebo-Controlled Study of a Novel Pantothenic Acid-Based Dietary Supplement in Subjects with Mild to Moderate Facial Acne, Dermatology and Therapy, vol.9, issue.5, pp.93-101, 2014.
DOI : 10.2165/00128071-200809050-00001

F. Grafe, W. Wohlrab, R. Neubert, and M. Brandsch, Transport of Biotin in Human Keratinocytes, Journal of Investigative Dermatology, vol.120, issue.3, pp.428-461, 2003.
DOI : 10.1046/j.1523-1747.2003.12058.x

B. Dreno, Compléments alimentaires en cosmétologie. Httpwwwem-Premiumcomgaelnomade- 2grenetfrdatatraitescos50-44930 [en ligne]. 12 nov, Disponible sur, p.66999, 2007.
DOI : 10.1016/s1283-0143(07)44930-5

B. Vitamine, EurekaSanté par VIDAL [en ligne]. [consulté le 25 mai 2017, Disponible sur

S. Coburn, A. Slominski, J. Mahuren, J. Wortsman, L. Hessle et al., Cutaneous Metabolism of Vitamin B-6, Journal of Investigative Dermatology, vol.120, issue.2, pp.292-300, 2003.
DOI : 10.1046/j.1523-1747.2003.12034.x

B. Vitamine, EurekaSanté par VIDAL [en ligne]. [consulté le 25 mai 2017, Disponible sur

M. Cashman and S. Sloan, Nutrition and nail disease, Clinics in Dermatology, vol.28, issue.4, pp.420-425, 2010.
DOI : 10.1016/j.clindermatol.2010.03.037

R. Trüeb, Serum biotin levels in women complaining of hair loss, International Journal of Trichology, vol.8, issue.2, pp.73-80, 2016.
DOI : 10.4103/0974-7753.188040

H. Masaki, Role of antioxidants in the skin: Anti-aging effects, Journal of Dermatological Science, vol.58, issue.2, pp.85-90, 2010.
DOI : 10.1016/j.jdermsci.2010.03.003

Z. Draelos, Nutrition and enhancing youthful-appearing skin, Clinics in Dermatology, vol.28, issue.4, pp.400-408, 2010.
DOI : 10.1016/j.clindermatol.2010.03.019

A. Tabor and R. Blair, Nutritional cosmetics: beauty from within [en ligne], Disponible sur, 2009.

L. Meunier, Photoprotection interne. Httpwwwem-Premiumcomgaelnomade- 2grenetfrdatatraitescos50-49427 [en ligne], Disponible sur, p.907989, 2014.
DOI : 10.1016/s0246-0319(08)48433-9

C. Rona and E. Berardesca, Aging skin and food supplements: the myth and the truth, Clinics in Dermatology, vol.26, issue.6, pp.641-648, 2008.
DOI : 10.1016/j.clindermatol.2007.09.002

J. Evans and E. Johnson, The Role of Phytonutrients in Skin Health, Nutrients, vol.134, issue.8, pp.903-931, 2010.
DOI : 10.1016/S0923-1811(97)00058-3

E. Boelsma, H. Hendriks, and L. Roza, Nutritional skin care: health effects of micronutrients and fatty acids, Am J Clin Nutr. mai, vol.73, issue.5, pp.853-64, 2001.

S. Cho, The Role of Functional Foods in Cutaneous Anti-aging, Journal of Lifestyle Medicine, vol.4, issue.1, pp.8-16, 2014.
DOI : 10.15280/jlm.2014.4.1.8

E. Guo and R. Katta, Diet and hair loss: effects of nutrient deficiency and supplement use, Dermatol Pract Concept. janv, vol.7, issue.1, pp.1-10, 2017.

P. Chappuis and A. Favier, Société francophone d'études et de recherches sur les éléments trace essentiels. Les oligoéléments en nutrition et en thérapeutique, 1995.

K. Basavaraj, C. Seemanthini, and R. Rashmi, Diet in dermatology: Present perspectives, Indian Journal of Dermatology, vol.55, issue.3, p.205, 2010.
DOI : 10.4103/0019-5154.70662

G. Borkow, Using Copper to Improve the Well-Being of the Skin, Current Chemical Biology, vol.8, issue.2, pp.89-102, 2014.
DOI : 10.2174/2212796809666150227223857

M. Driscoll, E. Kwon, H. Skupsky, S. Kwon, and J. Grant-kels, Nutrition and the deleterious side effects of nutritional supplements, Clinics in Dermatology, vol.28, issue.4, pp.371-380, 2010.
DOI : 10.1016/j.clindermatol.2010.03.023

H. Tapiero, D. Townsend, and K. Tew, The antioxidant role of selenium and seleno-compounds, Biomedicine & Pharmacotherapy, vol.57, issue.3-4, pp.134-178, 2003.
DOI : 10.1016/S0753-3322(03)00035-0

E. Rostan, H. Debuys, D. Madey, and S. Pinnell, Evidence supporting zinc as an important antioxidant for skin, International Journal of Dermatology, vol.34, issue.9, pp.606-617, 2002.
DOI : 10.1016/S0891-5849(99)00051-9

C. Gessert, J. Bamford, I. Haller, and B. Johnson, The role of zinc in rosacea and acne: further reflections, International Journal of Dermatology, vol.28, issue.1, pp.128-137, 2014.
DOI : 10.1016/j.det.2010.03.006

M. Gupta, V. Mahajan, K. Mehta, and P. Chauhan, Zinc Therapy in Dermatology: A Review, Dermatology Research and Practice, vol.25, issue.39, pp.1-11, 2014.
DOI : 10.1046/j.1524-4725.2000.99237.x

K. Sardana, S. Chugh, and V. Garg, The role of zinc in acne and prevention of resistance: have we missed the ???base??? effect?, International Journal of Dermatology, vol.15, issue.1, pp.125-132, 2014.
DOI : 10.1111/j.1365-2133.1994.tb02929.x

P. Ozuguz, D. Kacar, S. Ekiz, O. Takci, Z. Balta et al., Evaluation of serum vitamins A and E and zinc levels according to the severity of acne vulgaris, Cutaneous and Ocular Toxicology, vol.53, issue.2, pp.99-102, 2014.
DOI : 10.1001/archderm.1978.01640240018005

B. Dreno, P. Amblard, P. Agache, S. Sirot, and P. Litoux, Low doses of zinc gluconate for inflammatory acne, Acta Derm Venereol, vol.69, issue.6, pp.541-544, 1989.

M. Kil, C. Kim, and S. Kim, Analysis of Serum Zinc and Copper Concentrations in Hair Loss, Annals of Dermatology, vol.25, issue.4, p.405, 2013.
DOI : 10.5021/ad.2013.25.4.405

W. Stahl and H. Sies, Photoprotection by dietary carotenoids: Concept, mechanisms, evidence and future development, Molecular Nutrition & Food Research, vol.54, issue.2, pp.287-95, 2012.
DOI : 10.3945/an.110.000075

M. Meinke, A. Friedrich, K. Tscherch, S. Haag, M. Darvin et al., Influence of dietary carotenoids on radical scavenging capacity of the skin and skin lipids, European Journal of Pharmaceutics and Biopharmaceutics, vol.84, issue.2, pp.365-73, 2013.
DOI : 10.1016/j.ejpb.2012.11.012

T. Anunciato and P. Da-rocha-filho, Carotenoids and polyphenols in nutricosmetics, nutraceuticals, and cosmeceuticals, Journal of Cosmetic Dermatology, vol.136, issue.6, pp.51-55, 2012.
DOI : 10.1002/ptr.1537

N. Piccardi and P. Manissier, Nutrition and nutritional supplementation, Dermato-Endocrinology, vol.22, issue.5, pp.271-275, 2009.
DOI : 10.1111/j.1473-2165.2005.00158.x

J. Chaumont and J. Millet-clerc, Phyto-aromathérapie appliquée à la dermatologie, Paris: Éd. Tec & Doc, 2011.

L. Floc-'h, C. Cheniti, A. Connétable, S. Piccardi, N. Vincenzi et al., Effect of a nutritional supplement on hair loss in women, Journal of Cosmetic Dermatology, vol.570, issue.Suppl 3, pp.76-82, 2015.
DOI : 10.1111/j.1749-6632.1989.tb14904.x

H. Bae, S. Choi, and H. Ahn, Nutritional and antioxidant status by skin types among female adults, Nutrition Research and Practice, vol.4, issue.3, p.215, 2010.
DOI : 10.4162/nrp.2010.4.3.215

URL : http://doi.org/10.4162/nrp.2010.4.3.215

K. ?mitek, T. Poga?nik, L. Mervic, J. ?mitek, and I. Pravst, The effect of dietary intake of coenzyme Q10 on skin parameters and condition: Results of a randomised, placebo-controlled, double-blind study, BioFactors, vol.37, issue.1, pp.132-172, 2017.
DOI : 10.1111/ics.12174

L. Baumann, How to Prevent Photoaging?, Journal of Investigative Dermatology, vol.125, issue.4, p.xii?xiii, 2005.
DOI : 10.1111/j.0022-202X.2005.23810.x

URL : http://doi.org/10.1111/j.0022-202x.2005.23810.x

B. Szyszkowska, C. Lepecka-klusek, K. Koz?owicz, I. Jazienicka, and D. Krasowska, The influence of selected ingredients of dietary supplements on skin condition, Advances in Dermatology and Allergology, vol.3, issue.3, pp.174-81, 2014.
DOI : 10.5114/pdia.2014.40919

G. Primavera and E. Berardesca, Clinical and instrumental evaluation of a food supplement in improving skin hydration, International Journal of Cosmetic Science, vol.24, issue.4, pp.199-204, 2005.
DOI : 10.1080/09553000210166543

M. Avril and J. Schmutz, Soleil et peaux : bénéfices, risques et prévention, 2002.

D. Nutrisanté, Disponible sur: https, 2017.

. Oenobiol, Disponible sur: https, 2017.

P. Perles-de, Perles de Peau Hydratant -Arkopharma [en ligne]. [consulté le 25 mai 2017, Disponible sur

. Dermidéal and . Luminéa, Diétaroma, complément alimentaire pour la peau [en ligne]. [consulté le 25 mai 2017, Disponible sur

. Forcapil, Disponible sur: http://www.arkopharma.fr/produits/complements-alimentaires/forcapil-gelules, 2017.