Vitamine C (sous forme d'acide ascorbique), vitamine D3 (sous forme de cholécalciférol), niacine (sous forme de niacinamide), vitamine B6 (sous forme de pyridoxal-5'-phosphate), biotine, acide pantothénique (sous forme de D-pantothénate de calcium), complexe multi-collagène : Peptides de collagène bovin hydrolysé nourris à l'herbe (sans ESB), bouillon d'os de poulet, bouillon d'os de bœuf (sans ESB), peptides de collagène de poisson hydrolysé sauvage, collagène membranaire de coquille d'œuf, kératine hydrolysée, acide hyaluronique (sous forme d'hyaluronate de sodium). Contient : Poisson (Morue, Vivaneau), Œuf.

Profil d'acides aminés (milligrammes moyens par portion) : Alanine 867 mg, Arginine 737 mg, Acide aspartique 558 mg, Acide glutamique 979 mg, Glycine 2334 mg, Histidine 73 mg, Hydroxylysine 85 mg, Hydroxyproline 1234 mg, Isoleucine 149 mg, Leucine 285 mg, Lysine 358 mg, Méthionine 86 mg, Phénylalanine 189 mg, Proline 1354 mg, Sérine 325 mg, Thréonine 177 mg, Tyrosine 50 mg, Valine 220 mg. Milligrammes moyens par portion d'origine naturelle ; les valeurs absolues peuvent varier. Contient 8 des 9 acides aminés essentiels. Pas une source significative de protéines. La protéine de collagène ne compte pas dans le pourcentage de valeur quotidienne recommandée par la FDA pour les protéines, car il lui manque un acide aminé essentiel : le tryptophane. Emballé au poids et non au volume. Un tassement peut se produire.

Les adultes mélangent 1 sachet avec 8 fl oz de café chaud, de liquide chaud ou de votre boisson préférée. Mélangez soigneusement et dégustez !

ATTENTION : Ne dépassez pas la dose recommandée. Veuillez faire preuve de prudence si vous avez des allergies ou des sensibilités à l’un des ingrédients répertoriés. Les mères enceintes ou allaitantes et les personnes souffrant d'un problème de santé connu doivent consulter un médecin avant d'utiliser ce produit ou tout complément alimentaire. Utiliser uniquement comme indiqué. Certaines personnes peuvent ressentir une légère intolérance aux produits marins ou bovins. En cas d'inconfort gastro-intestinal (y compris ballonnements, crampes, diarrhée ou autres troubles digestifs) ou d'une autre sensibilité, arrêtez immédiatement de prendre le produit. Certaines personnes sont allergiques au bovin (bœuf) ou au poisson. Si vous êtes enceinte, allaitez ou avez un problème de santé, veuillez consulter votre médecin avant utilisation. Si vous avez des questions sur la consommation de ce complément alimentaire, consultez votre professionnel de la santé avant de l'utiliser. Si vous utilisez des médicaments sur ordonnance ou en vente libre, si vous ignorez votre état de santé actuel ou si vous avez un ou plusieurs problèmes de santé préexistants, consultez votre professionnel de la santé avant de l'utiliser. Arrêtez immédiatement l'utilisation si vous ressentez des symptômes ou des réactions indésirables pendant la prise de ce produit. Arrêtez l'utilisation 2 semaines avant la chirurgie. Ne pas utiliser si votre état de santé est inconnu. Ne pas utiliser si le sceau de sécurité est endommagé ou manquant. Tenir hors de portée des enfants et des animaux de compagnie. Conserver dans un endroit frais et sec, à l'abri de la chaleur et de l'humidité. La biotine peut être obtenue en quantités adéquates ou supplémentaires uniquement à partir de la nourriture et du régime alimentaire régulier. Utilisez ce produit uniquement comme complément alimentaire. Ne pas utiliser pour la réduction de poids.

Biotin: an essential B vitamin involved in a number of specific biological reactions responsible for the metabolism of fats, glucose and amino acids

Biotin. Fact Sheet for Health Professionals.  NIH.  https://ods.od.nih.gov/factsheets/Biotin-HealthProfessional/

Vitamin C: antioxidant support, collagen synthesis, skin & hair health

One of vitamin C’s essential functions is to serve as an antioxidant, protecting the body from excessive oxidation.  Vitamin C plays a pivotal role in the regeneration of vitamin E, another important antioxidant.

Vitamin C.  Health Professional Fact Sheet. NIH. https://ods.od.nih.gov/factsheets/VitaminC-HealthProfessional/

Vitamin C is required to support synthesis of collagen in the body.  Collagen is the major component of the body’s connective tissue.

Vitamin C.  Health Professional Fact Sheet. NIH. https://ods.od.nih.gov/factsheets/VitaminC-HealthProfessional/

Vitamin C supports skin health in two ways: as an antioxidant and as a required cofactor for production of collagen in the body.  References for these roles are provided above.

Skin dermal and epidermal layers contain relatively high amounts of vitamin C.  Age and UV exposure can reduce tissue levels.

Skin Health.  Linus Pauling Institute. Oregon State University. https://lpi.oregonstate.edu/mic/health-disease/skin-health/vitamin-C

Vitamin D, from diet and production within the skin, play a vital role in skin health.  More specifically, vitamin D in skin plays a critical role in regulating the proliferation and differentiation of keratinocytes, the cells responsible for producing the structural protein keratin. This process ensures normal cell growth and maintains the skin barrier. Vitamin D has also been shown to be involved in maintaining the growth cycle of mature hair follicles.

Vitamin D.  Health Professional Fact Sheet. NIH. https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/

Vitamin D and Skin Health.  Linus Pauling Institute. Oregon State University.  https://lpi.oregonstate.edu/mic/health-disease/skin-health/vitamin-D

Vitamin B6: essential in the metabolism of protein, fat, carbohydrates

Vitamin B6 is found in 6 forms all of which can be utilized.  Two forms, Pyridoxal 5’ phosphate (PLP) and pyridoxamine 5’ phosphate (PMP) are the active coenzyme forms of vitamin B6. Vitamin B6 in coenzyme forms performs a wide variety of functions in the body, with involvement in more than 100 enzyme reactions, primarily concerned with protein metabolism. Both PLP and PMP are involved in amino acid metabolism, and PLP is also involved in the metabolism of one-carbon units, carbohydrates, and lipids 

Vitamin B6.  Health Professional Fact Sheet. NIH. https://ods.od.nih.gov/factsheets/vitaminb6-healthprofessional/

Pantothenic acid: essential in fatty acid metabolism

The primary functions of Pantothenic acid involve the synthesis of coenzyme A (CoA) and acyl carrier protein, both of which are involved in the metabolism of fatty acids.

Pantothenic acid. Health Professional Fact Sheet. NIH. https://ods.od.nih.gov/factsheets/PantothenicAcid-HealthProfessional/

Hydrolyzed keratin protein: a source of amino acids used by the body form new protein

Keratin is a major structural protein in hair and nails.

Composition of hair and nails ( and overview of conditions):

J McKittrick, PY Chen, SG Bodde, W Yang The structure, functions, and mechanical properties of keratin.- Jom, 2012

http://meyersgroup.ucsd.edu/papers/journals/Meyers%20354.pdf

P Grinzi. Hair and nails.  - Australian Family Physician, 2011

https://www.racgp.org.au/getattachment/065396cf-bb0c-4fd6-99fb-63fa5a3770b1/Hair-and-nails.aspx

Hyaluronic acid: joint & skin health

HA supports joint lubrication. Several human studies in persons who are healthy as well as those with osteoarthritis, experienced reduction in knee pain following ingestion of oral HA.  Various daily doses were studied (80 mg-630 mg) and all showed benefit. (The complex molecule hyaluronan is found in the joint space where if lubricates and cushions joints.)

Oe M, Tashiro T, Yoshida H, Nishiyama H, Masuda Y, Maruyama K, Koikeda T, Maruya R, Fukui N. Oral hyaluronan relieves knee pain: a review. Nutr J. 2016 Jan 27;15:11. doi: 10.1186/s12937-016-0128-2. PMID: 26818459; PMCID: PMC4729158.

HA supports skin hydration. Hyaluronic acid is a building block of hyaluronan, a complex molecule found in the extracellular matrix of tissues such as skin, eye and joints.  It plays a role in lubrication of joints and is important in maintaining skin moisture. 

Oral supplementation with HA has been shown in at least 6 human studies to improve skin moisture content.  These studies have been reviewed by Kawada et al.  Studies examined a range of doses (37.5 mg HA per day to 240 mg HA per day-3 studies at 120 mg HA per day). The consumption period ranged from 4 to 12 weeks, with all time periods showing benefit.

Kawada C, Yoshida T, Yoshida H, Matsuoka R, Sakamoto W, Odanaka W, Sato T, Yamasaki T, Kanemitsu T, Masuda Y, Urushibata O. Ingested hyaluronan moisturizes dry skin. Nutr J. 2014 Jul 11;13:70. doi: 10.1186/1475-2891-13-70. PMID: 25014997; PMCID: PMC4110621.

Grass-Fed Hydrolyzed Bovine Collagen

Vollmer DL, West VA, Lephart ED. Enhancing Skin Health: By Oral Administration of Natural Compounds and Minerals with Implications to the Dermal Microbiome. Int J Mol Sci. 2018;19(10):3059. Published 2018 Oct 7. doi: 10.3390/ijms19103059

Saha A, Alam MJ, Ashraf KU, Mannan A. Computational analysis of bovine alpha-1 collagen sequences. Bioinformation. 2013;9(1):42‐48. doi: 10.6026/97320630009042

León-López A, Morales-Peñaloza A, Martínez-Juárez VM, Vargas-Torres A, Zeugolis DI, Aguirre-Álvarez G. Hydrolyzed Collagen-Sources and Applications. Molecules. 2019;24(22):4031. Published 2019 Nov 7. doi: 10.3390/molecules24224031

K. Henriksen, M.A. Karsdal, in Biochemistry of Collagens, Laminins and Elastin, 2016

Albaugh VL, Mukherjee K, Barbul A. Proline Precursors and Collagen Synthesis: Biochemical Challenges of Nutrient Supplementation and Wound Healing. J Nutr. 2017;147(11):2011‐2017. doi:10.3945/jn.117.256404

Avila Rodríguez, MI, Rodríguez Barroso, LG, Sánchez, ML. Collagen: A review on its sources and potential cosmetic applications. J Cosmet. Dermatol. 2018; 17: 20– 26. DOI: 10.1111/jocd.12450

Paul C, Leser S, Oesser S. Significant Amounts of Functional Collagen Peptides Can Be Incorporated in the Diet While Maintaining Indispensable Amino Acid Balance. Nutrients. 2019;11(5):1079. Published 2019 May 15.  doi: 10.3945/jn.117.256404

Proksch, E., Segger, D., Degwert, J., Schunck, M., Zague, V., & Oesser, S. (2014). Oral supplementation of specific collagen peptides has beneficial effects on human skin physiology: a double-blind, placebo-controlled study. Skin pharmacology and physiology, 27(1), 47–55. DOI: 10.1159/000351376

Zdzieblik D, Oesser S, Baumstark MW, Gollhofer A, König D. Collagen peptide supplementation in combination with resistance training improves body composition and increases muscle strength in elderly sarcopenic men: a randomised controlled trial. Br J Nutr. 2015;114(8):1237‐1245. doi: 10.1017/S0007114515002810

Organic Chicken Bone Broth

Crowley DC, Lau FC, Sharma P, et al. Safety and efficacy of undenatured type II collagen in the treatment of osteoarthritis of the knee: a clinical trial. Int J Med Sci. 2009;6(6):312‐321. Published 2009 Oct 9. doi: 10.7150/ijms.6.312

Bakilan F, Armagan O, Ozgen M, Tascioglu F, Bolluk O, Alatas O. Effects of Native Type II Collagen Treatment on Knee Osteoarthritis: A Randomized Controlled Trial. Eurasian J Med. 2016;48(2):95‐101. doi: 10.5152/eurasianjmed.2015.15030

Lugo, J.P., Saiyed, Z.M. & Lane, N.E. Efficacy and tolerability of an undenatured type II collagen supplement in modulating knee osteoarthritis symptoms: a multicenter randomized, double-blind, placebo-controlled study. Nutr J 15, 14 (2015). DOI: 10.1186/s12937-016-0130-8

Bagchi, D., Misner, B., Bagchi, M., Kothari, S. C., Downs, B. W., Fafard, R. D., & Preuss, H. G. (2002). Effects of orally administered undenatured type II collagen against arthritic inflammatory diseases: a mechanistic exploration. International journal of clinical pharmacology research, 22(3-4), 101–110.

Zhu, P., Li, X. Y., Wang, H. K., Jia, J. F., Zheng, Z. H., Ding, J., & Fan, C. M. (2007). Oral administration of type-II collagen peptide 250-270 suppresses specific cellular and humoral immune response in collagen-induced arthritis. Clinical immunology (Orlando, Fla.), 122(1), 75–84. DOI: 10.1016/j.clim.2006.08.004

Barnett, M. L., Kremer, J. M., St Clair, E. W., Clegg, D. O., Furst, D., Weisman, M., Fletcher, M. J., Chasan-Taber, S., Finger, E., Morales, A., Le, C. H., & Trentham, D. E. (1998). Treatment of rheumatoid arthritis with oral type II collagen. Results of a multicenter, double-blind, placebo-controlled trial. Arthritis and rheumatism, 41(2), 290–297. DOI: 10.1002/1529-0131(199802)41:2<290::AID-ART13>3.0.CO;2-R

Yoshinari, O., Moriyama, H., & Shiojima, Y. (2015). An overview of a novel, water-soluble undenatured type II collagen (NEXT-II). Journal of the American College of Nutrition, 34(3), 255–262. DOI: 10.1080/07315724.2014.919541

Paul, C., Leser, S., & Oesser, S. (2019). Significant Amounts of Functional Collagen Peptides Can Be Incorporated in the Diet While Maintaining Indispensable Amino Acid Balance. Nutrients, 11(5), 1079. DOI: 10.3390/nu11051079

Darling, A. L., Manders, R., Sahni, S., Zhu, K., Hewitt, C. E., Prince, R. L., Millward, D. J., & Lanham-New, S. A. (2019). Dietary protein and bone health across the life-course: an updated systematic review and meta-analysis over 40 years. Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 30(4), 741–761. DOI: 10.1007/s00198-019-04933-8

Lerman, R. H., Chang, J. L., Konda, V., Desai, A., & Montalto, M. B. (2015). Nutritional Approach for Relief of Joint Discomfort: A 12-week, Open-case Series and Illustrative Case Report. Integrative medicine (Encinitas, Calif.), 14(5), 52–61. PMCID: PMC4712866

Biotin

Glynis A. A Double-blind, Placebo-controlled Study Evaluating the Efficacy of an Oral Supplement in Women with Self-perceived Thinning Hair. J Clin Aesthet Dermatol. 2012;5(11):28-34. PMID: 23198010

Janos Zempleni, Yousef I Hassan & Subhashinee SK Wijeratne (2008) Biotin and biotinidase deficiency, Expert Review of Endocrinology & Metabolism, 3:6, 715-724, DOI: 10.1586/17446651.3.6.715

Patel DP, Swink SM, Castelo-Soccio L. A Review of the Use of Biotin for Hair Loss. Skin Appendage Disord. 2017;3(3):166‐169. doi: 10.1159/000462981

Patel DP, Swink SM, Castelo-Soccio L. A Review of the Use of Biotin for Hair Loss. Skin Appendage Disord. 2017;3(3):166‐169. doi: 10.1159/000462981

S. Daniells and G. Hardy, “Hair loss in long-term or home parenteral nutrition: are micronutrient deficiencies to blame?” Current Opinion in Clinical Nutrition & Metabolic Care, vol. 13, no. 6, pp. 690–697, November 2010. doi: 10.1097/MCO.0b013e32833ece02

Zempleni J, Hassan YI, Wijeratne SS. Biotin and biotinidase deficiency. Expert Rev Endocrinol Metab. 2008;3(6):715‐724. doi: 10.1586/17446651.3.6.715

2008;3(6):715‐724. doi: 10.1586/17446651.3.6.715

Sparavigna A, Tenconi B, La Penna L. Efficacy and tolerability of a biomineral formulation for treatment of onychoschizia: a randomized trial. Clin Cosmet Investig Dermatol. 2019;12:355‐362. Published 2019 May 13. doi: 10.2147/CCID.S187305

Lipner, S. R., & Scher, R. K. (2018). Biotin for the treatment of nail disease: what is the evidence?. The Journal of dermatological treatment, 29(4), 411–414. DOI: 10.1080/09546634.2017.1395799

Victor E. Colombo, Françoise Gerber, Max Bronhofer, George L. Floersheim. Treatment of brittle fingernails and onychoschizia with biotin: Scanning electron microscopy. Colombo, Victor E. et al. Journal of the American Academy of Dermatology, Volume 23, Issue 6, 1127 – 1132. DOI: https://doi.org/10.1016/0190-9622(90)70345-I

Trüeb RM. Serum Biotin Levels in Women Complaining of Hair Loss. Int J Trichology. 2016;8(2):73-77. doi: 10.4103/0974-7753.188040

Floersheim G. L. (1989). Behandlung brüchiger Fingernägel mit Biotin [Treatment of brittle fingernails with biotin]. Zeitschrift fur Hautkrankheiten, 64(1), 41–48. PMID: 2648686

Hochman, L. G., Scher, R. K., & Meyerson, M. S. (1993). Brittle nails: response to daily biotin supplementation. Cutis, 51(4), 303–305. PMID: 8477615

Scheinfeld, N., Dahdah, M. J., & Scher, R. (2007). Vitamins and minerals: their role in nail health and disease. Journal of drugs in dermatology : JDD, 6(8), 782–787. PMID: 17763607

Keratin

Gavazzoni Dias MF. Hair cosmetics: an overview. Int J Trichology. 2015;7(1):2‐15. doi: 10.4103/0974-7753.153450

Bragulla HH, Homberger DG. Structure and functions of keratin proteins in simple, stratified, keratinized and cornified epithelia. J Anat. 2009;214(4):516‐559. doi: 10.1111/j.1469-7580.2009.01066.x

Basit A, Asghar F, Sadaf S, Akhtar MW. Health improvement of human hair and their reshaping using recombinant keratin K31. Biotechnol Rep (Amst). 2018;20:e00288. Published 2018 Oct 24. doi: 10.1016/j.btre.2018.e00288

Villa, A.L.V., Aragão, M.R.S., dos Santos, E.P. et al. Feather keratin hydrolysates obtained from microbial keratinases: effect on hair fiber. BMC Biotechnol 13, 15 (2013). DOI: 10.1186/1472-6750-13-15

Narda, Mridvika & Aladren, Sonia & Cestone, Enza & Nobile, Vincenzo. (2017). Efficacy and Safety of a Food Supplement Containing L-cystine, Serenoa repens Extract and Biotin for Hair Loss in Healthy Males and Females. A Prospective, Randomized, Double-blinded, Controlled Clinical Trial. Journal of Cosmetology & Trichology. DOI: 10.4172/2471-9323.1000127

Sando, L., Kim, M., Colgrave, M.L., Ramshaw, J.A.M., Werkmeister, J.A. and Elvin, C.M. (2010), Photochemical crosslinking of soluble wool keratins produces a mechanically stable biomaterial that supports cell adhesion and proliferation. J. Biomed. Mater. Res., 95A: 901-911. doi:10.1002/jbm.a.32913

Villa AL, Aragão MR, Dos Santos EP, et al. Feather keratin hydrolysates obtained from microbial keratinases: effect on hair fiber. BMC Biotechnol. 2013;13:15. Published 2013 Feb 18. doi: 10.1186/1472-6750-13-15

Vitamin C & Hyaluronic Acid

Dincel YM, Adanir O, Arikan Y, Caglar AK, Dogru SC, Arslan YZ. EFFECTS OF HIGH-DOSE VITAMIN C AND HYALURONIC ACID ON TENDON HEALING. Acta Ortop Bras. 2018;26(2):82‐85. doi: 10.1590/1413-785220182602182353

Papakonstantinou E, Roth M, Karakiulakis G. Hyaluronic acid: A key molecule in skin aging. Dermatoendocrinol. 2012;4(3):253‐258. doi: 10.4161/derm.21923

Oe M, Sakai S, Yoshida H, et al. Oral hyaluronan relieves wrinkles: a double-blinded, placebo-controlled study over a 12-week period. Clin Cosmet Investig Dermatol. 2017;10:267‐273. Published 2017 Jul 18. doi: 10.2147/CCID.S141845

Jegasothy SM, Zabolotniaia V, Bielfeldt S. Efficacy of a New Topical Nano-hyaluronic Acid in Humans. J Clin Aesthet Dermatol. 2014;7(3):27‐29. PMID: 24688623

Gupta RC, Lall R, Srivastava A, Sinha A. Hyaluronic Acid: Molecular Mechanisms and Therapeutic Trajectory. Front Vet Sci. 2019;6:192. Published 2019 Jun 25. doi: 10.3389/fvets.2019.00192

Kawada C, Yoshida T, Yoshida H, et al. Ingested hyaluronan moisturizes dry skin. Nutr J. 2014;13:70. Published 2014 Jul 11. doi: 10.1186/1475-2891-13-70

Bowman S, Awad ME, Hamrick MW, Hunter M, Fulzele S. Recent advances in hyaluronic acid based therapy for osteoarthritis. Clin Transl Med. 2018;7(1):6. Published 2018 Feb 16. doi: 10.1186/s40169-017-0180-3

Tashiro T, Seino S, Sato T, Matsuoka R, Masuda Y, Fukui N. Oral administration of polymer hyaluronic acid alleviates symptoms of knee osteoarthritis: a double-blind, placebo-controlled study over a 12-month period. ScientificWorldJournal. 2012;2012:167928. doi: 10.1100/2012/167928

Altman, R., Hackel, J., Niazi, F., Shaw, P., & Nicholls, M. (2018). Efficacy and safety of repeated courses of hyaluronic acid injections for knee osteoarthritis: A systematic review. Seminars in arthritis and rheumatism, 48(2), 168–175. DOI: 10.1016/j.semarthrit.2018.01.009

Concoff, A., Sancheti, P., Niazi, F., Shaw, P., & Rosen, J. (2017). The efficacy of multiple versus single hyaluronic acid injections: a systematic review and meta-analysis. BMC musculoskeletal disorders, 18(1), 542. DOI: 10.1186/s12891-017-1897-2

Altman, R. D., Bedi, A., Karlsson, J., Sancheti, P., & Schemitsch, E. (2016). Product Differences in Intra-articular Hyaluronic Acids for Osteoarthritis of the Knee. The American journal of sports medicine, 44(8), 2158–2165. DOI: 10.1177/0363546515609599

Witteveen, A. G., Hofstad, C. J., & Kerkhoffs, G. M. (2015). Hyaluronic acid and other conservative treatment options for osteoarthritis of the ankle. The Cochrane database of systematic reviews, (10), CD010643. DOI: 10.1002/14651858.CD010643.pub2

Wu M, Cronin K, Crane JS. Biochemistry, Collagen Synthesis. [Updated 2020 Apr 6]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2020 Jan-. 

Boyera, N., Galey, I., & Bernard, B. A. (1998). Effect of vitamin C and its derivatives on collagen synthesis and cross-linking by normal human fibroblasts. International journal of cosmetic science, 20(3), 151–158. DOI: 10.1046/j.1467-2494.1998.171747.x

Lis, D. M., & Baar, K. (2019). Effects of Different Vitamin C-Enriched Collagen Derivatives on Collagen Synthesis. International journal of sport nutrition and exercise metabolism, 29(5), 526–531. DOI: 10.1123/ijsnem.2018-0385

Kleszczewska E. (2007). Biologiczne znaczenie witaminy C ze szczególnym z uwzglednieniem jej znaczenia w metabolizmie skóry [Biological role and importance in the skin metabolism of vitamin C]. Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego, 23(138), 462–465. PMID: 18432133

DePhillipo NN, Aman ZS, Kennedy MI, Begley JP, Moatshe G, LaPrade RF. Efficacy of Vitamin C Supplementation on Collagen Synthesis and Oxidative Stress After Musculoskeletal Injuries: A Systematic Review. Orthop J Sports Med. 2018;6(10):2325967118804544. Published 2018 Oct 25. doi: 10.1177/2325967118804544

Moores J. (2013). Vitamin C: a wound healing perspective. British journal of community nursing, Suppl, S6–S11. DOI: 10.12968/bjcn.2013.18.sup12.s6

Collins N. (2004). Adding vitamin C to the wound management mix. Advances in skin & wound care, 17(3), 109–112. DOI: 10.1097/00129334-200404000-00010

Ronchetti, I. P., Quaglino, D., Jr, & Bergamini, G. (1996). Ascorbic acid and connective tissue. Sub-cellular biochemistry, 25, 249–264. DOI: 10.1007/978-1-4613-0325-1_13

Vaxman, F., Olender, S., Lambert, A., Nisand, G., & Grenier, J. F. (1996). Can the wound healing process be improved by vitamin supplementation? Experimental study on humans. European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes, 28(4), 306–314. DOI: 10.1159/000129471

Hallberg, L., Brune, M., & Rossander, L. (1989). The role of vitamin C in iron absorption. International journal for vitamin and nutrition research. Supplement = Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Supplement, 30, 103–108. PMID: 2507689

Lynch, S. R., & Cook, J. D. (1980). Interaction of vitamin C and iron. Annals of the New York Academy of Sciences, 355, 32–44. DOI: 10.1111/j.1749-6632.1980.tb21325.x

Teucher, B., Olivares, M., & Cori, H. (2004). Enhancers of iron absorption: ascorbic acid and other organic acids. International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 74(6), 403–419. DOI: 10.1024/0300-9831.74.6.403

Carr, A. C., & Maggini, S. (2017). Vitamin C and Immune Function. Nutrients, 9(11), 1211. DOI: 10.3390/nu9111211

Ströhle, A., & Hahn, A. (2009). Vitamin C und Immunfunktion [Vitamin C and immune function]. Medizinische Monatsschrift fur Pharmazeuten, 32(2), 49–56. PMID: 19263912

Maheu, E., Rannou, F., & Reginster, J. Y. (2016). Efficacy and safety of hyaluronic acid in the management of osteoarthritis: Evidence from real-life setting trials and surveys. Seminars in arthritis and rheumatism, 45(4 Suppl), S28–S33. DOI: 10.1016/j.semarthrit.2015.11.008

Dincel YM, Adanir O, Arikan Y, Caglar AK, Dogru SC, Arslan YZ. EFFECTS OF HIGH-DOSE VITAMIN C AND HYALURONIC ACID ON TENDON HEALING. Acta Ortop Bras. 2018;26(2):82‐85. doi: 10.1590/1413-785220182602182353

Papakonstantinou E, Roth M, Karakiulakis G. Hyaluronic acid: A key molecule in skin aging. Dermatoendocrinol. 2012;4(3):253‐258. doi: 10.4161/derm.21923

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