1. Admani S, Barrio VR. Evaluation and treatment of acne from infancy to preadolescence. Dermatologic therapy. 2013;26(6):462-6.
2. Fabbrocini G, Annunziata MC, D'Arco V, De Vita V, Lodi G, Mauriello MC, et al. Acne scars: pathogenesis, classification and treatment. Dermatology research and practice. 2010;2010:893080.
3. Layton AM, Henderson CA, Cunliffe WJ. A clinical evaluation of acne scarring and its incidence. Clinical and experimental dermatology. 1994;19(4):303-8.
4. Cunliffe WJ, Gould DJ. Prevalence of facial acne vulgaris in late adolescence and in adults. British medical journal. 1979;1(6171):1109-10.
5. Midwood KS, Williams LV, Schwarzbauer JE. Tissue repair and the dynamics of the extracellular matrix. The international journal of biochemistry & cell biology. 2004;36(6):1031-7.
6. Kravvas G, Veitch D, Al-Niaimi F. The increasing relevance of biofilms in common dermatological conditions. The Journal of dermatological treatment. 2017:1-6.
7. Lee, Shen, Kuo-Hsien, Hu CH and Fang : Lasers and microdermabrasion enhance and control topical delivery of vitamin C. J Invest Dermatol.2003;121:1118–1125
8. Lee, Tsai, Fang, Liu, Hu CH and Fag: Micro-dermabrasion as a novel tool to enhance drug delivery via the skin: an animal study. Dermatol Surg.2006; 32:1013–102.
9. Shim , Barnette , Hughes and Greenway: Microdermabrasion: a clinical and histopathologic study. Dermatol Surg.2001;27(6):524–530.
10. Darius Karimipour, Gholamreza Karimipour and Jeffrey Orringer Microdermabrasion: An Evidence-Based Review. Plast. Reconstr. Surg.2010; 125: 372.
11. Oresajo C, Stephens T, Hino PD, Law RM, Yatskayer M, Foltis P, et al. Protective effects of a topical antioxidant mixture containing vitamin C, ferulic acid, and phloretin against ultraviolet-induced photodamage in human skin. Journal of cosmetic dermatology. 2008;7(4):290-7.
12. Chen L, Hu JY, Wang SQ. The role of antioxidants in photoprotection: a critical review. Journal of the American Academy of Dermatology. 2012;67(5):1013-24.
13. Sauermann K, Jaspers S, Koop U, Wenck H. Topically applied vitamin C increases the density of dermal papillae in aged human skin. BMC dermatology. 2004;4(1):13.
14. Goodman GJ, Baron JA. Postacne scarring: a qualitative global scarring grading system. Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al]. 2006;32(12):1458-66.
15. Leheta T, El Tawdy A, Abdel Hay R, Farid S. Percutaneous collagen induction versus full-concentration trichloroacetic acid in the treatment of atrophic acne scars. Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al]. 2011;37(2):207-16.
16. Sharad J. Combination of microneedling and glycolic acid peels for the treatment of acne scars in dark skin. Journal of cosmetic dermatology. 2011;10(4):317-23.
17. El-Domyati M, Barakat M, Awad S, Medhat W, El-Fakahany H, Farag H. Microneedling Therapy for Atrophic Acne Scars: An Objective Evaluation. The Journal of clinical and aesthetic dermatology. 2015;8(7):36-42.
18. Gadkari R, Nayak C. A split-face comparative study to evaluate efficacy of combined subcision and dermaroller against combined subcision and cryoroller in treatment of acne scars. Journal of cosmetic dermatology. 2014;13(1):38-43.
19. Leheta TM, Abdel Hay RM, El Garem YF. Deep peeling using phenol versus percutaneous collagen induction combined with trichloroacetic acid 20% in atrophic post-acne scars; a randomized controlled trial. The Journal of dermatological treatment. 2014;25(2):130-6.
20. Coimbra M, Rohrich RJ, Chao J, Brown SA. A prospective controlled assessment of microdermabrasion for damagedskin and fine rhytides. Plast Reconstr Surg. 2004;113:1438–1443; discussion 1444.
21.Karimipour DJ, Kang S, Johnson TM, et al. Microdermabrasion: A molecular analysis following a single treatment. J Am Acad Dermatol. 2005;52:215–223.
22.Majid I. Microneedling therapy in atrophic facial scars: an objective assessment. Journal of cutaneous and aesthetic surgery. 2009;2(1):26-30.
23. Chawla S. Split Face Comparative Study of Microneedling with PRP Versus Microneedling with Vitamin C in Treating Atrophic Post Acne Scars. Journal of cutaneous and aesthetic surgery. 2014;7(4):209-12.
24. Nofal E, Helmy A, Nofal A, Alakad R, Nasr M. Platelet-rich plasma versus CROSS technique with 100% trichloroacetic acid versus combined skin needling and platelet rich plasma in the treatment of atrophic acne scars: a comparative study. Dermatologic surgery: official publication for American Society for Dermatologic Surgery [et al]. 2014;40(8):864-73.
25. Pinnell SR, Yang H, Omar M, Monteiro-Riviere N, DeBuys HV, Walker LC, et al. Topical L-ascorbic acid: percutaneous absorption studies. Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al]. 2001;27(2):137-42.
26. Matsuda S, Shibayama H, Hisama M, Ohtsuki M, Iwaki M. Inhibitory effects of a novel ascorbic derivative, disodium isostearyl 2-O-L-ascorbyl phosphate on melanogenesis. Chemical & pharmaceutical bulletin. 2008;56(3):292-7.