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Influence of certain ingredients on the SPF determined in vivo

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Abstract

When determined in vitro, the SPF of certain commercial sunscreen products can be lower than the SPF indicated on the label. The study of the composition of this type of product enabled us to note that the majority contained substances reputed to have anti-inflammatory properties. This effect is shown by inhibiting the erythema, without protecting the skin, which constitutes a serious public health problem. The anti-inflammatory effects of αbisabolol-, allantoin- and 18-β-glycyrrhetinic acid-based emulsions, as well as commercial sun products containing any one of these molecules, have been tested with phorbol myristate acetate on mice. The effectiveness of these sunscreens products is quantified using two indicators: SPF (sun protection factor) and PF-UVA (protection factor-UVA) by in vitro method. We were thus able to show that certain sun products have an anti-inflammatory effect, which in turn causes the SPF value shown on the product to be overestimated, indeed sometimes by considerably large margins.

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References

  1. Brétéché A, Duflos M, Dassonville A, Nourrisson MR, Brelet J, Le Baut G, Grimaud N, Petit JY (2002) New N-pyridinyl(methyl)-indole-2- and 3-(alkyl)carboxamides and derivatives acting as systemic and topical inflammation inhibitors. J Enzym Inhib Med Chem 17:415–424

    Article  Google Scholar 

  2. Carlson RP, O’Neil-Davis L, Chang J, Lewis AJ (1985) Modulation of mouse ear oedema by clyclooxygenase and lipooxygenase inhibitors and other pharmacologic agents. Agents Actions 17:197–204

    Article  PubMed  CAS  Google Scholar 

  3. Collin X, Robert JM, Duflos M, Wielgosz G, Le Baut G, Bobin-Dubigeon C, Grimaud N, Lang F, Petit JY (2001) Synthesis of N-pyridinyl(methyl)-1,2-dihydro-4-hydroxy-2-oxoquinoline-3-carboxamides and analogues and their anti-inflammatory activity in mice and rats. J Pharm Pharmacol 53:417–423

    Article  PubMed  CAS  Google Scholar 

  4. Couteau C, Pommier M, Paparis E, Coiffard LJM (2007) Study of the efficacy of 18 sun filters authorized in European Union tested in vitro. Pharmazie 62:449–452

    PubMed  CAS  Google Scholar 

  5. Diffey BL, Robson J (1989) Sun protection factor in vitro. J Soc Cosmet Chem 40:127–133

    CAS  Google Scholar 

  6. Fu Y, Hsieh T, Guo J, Kunicki J, Lee MYWT, Darzynkiewicz Z, Wu JM (2004) Licochalcone-A, a novel flavonoid isolated from licorice root (Glycyrrhiza glabra), causes G2 and late-G1 arrests in androgen-independent PC-3 prostate cancer cells. Biochem Biophys Res Com 322:263–270

    Article  PubMed  CAS  Google Scholar 

  7. Gauthier Y (2004) Mélasma: prise en charge globale. EMC Dermatologie-Cosmétologie 1:113–122

    Article  Google Scholar 

  8. Isbrucker RA, Burdock GA (2006) Risk and safety assessment on the consumption of Licorice root (Glycyrrhiza sp.), its extract and powder as a food ingredient, with emphasis on the pharmacology and toxicology of glycyrrhizin. Regul Toxicol Pharmacol 46:167–192

    Article  PubMed  CAS  Google Scholar 

  9. ISO 24444 (2010) Cosmetics—sun protection test methods—in vivo determination of the sun protection factor (SPF)

  10. Kadir R, Barry BW (1991) α-Bisabolol, a possible safe penetration enhancer for dermal and transdermal therapeutics. Int J Pharm 70:87–94

    Article  CAS  Google Scholar 

  11. Leite O, Leite L, Sampaio R, de Menezes M, da Costa J, Campos A (2011) (−)-α-Bisabolol attenuates visceral nociception and inflammation in mice. Fitoterapia 82:208–211

    Article  PubMed  CAS  Google Scholar 

  12. McKay DL, Blumberg JB (2006) A review of the bioactivity and potential health benefits of chamomile tea (Matricaria recutita L.). Phytother Res 20:519–530

    Article  PubMed  CAS  Google Scholar 

  13. Menichini F, Conforti F, Rigano D, Formisano C, Piozzi F, Senatore F (2009) Phytochemical composition, anti-inflammatory and antitumour activities of four Teucrium essential oils from Greece. Food Chem 115:679–686

    Article  CAS  Google Scholar 

  14. Mukherjee PK, Venkatesh M, Gantait A (2010) Ayurveda in modern medicine: development and modification of bioactivity. Compr Nat Prod II Chapter 3 14:479–507

    Google Scholar 

  15. Rekka EA, Kourounakis AP, Kourounakis PN (1996) Investigation of the effect of chamazulene on lipid peroxidation and free radical processes. Res Comm Mol Pathol Pharmacol 92:361–364

    CAS  Google Scholar 

  16. Schulze R (1956) Einige versuche une bermkungen zum problem der hendelsüblichen lichtschulzmittel. Parfüm Kosmet 37:310–315

    Google Scholar 

  17. Sheu MT, Lin CW, Huang MC, Shen CH, Ho HO (2003) Correlation of in vivo and in vitro measurements of sun protection factor. J Food Drug Anal 11:128–132

    CAS  Google Scholar 

  18. Siracusa L, Saija A, Cristani M, Cimino F, D’Arrigo M, Trombetta D, Rao F, Ruberto G (2011) Phytocomplexes from liquorice (Glycyrrhiza glabra L.) leaves—Chemical characterization and evaluation of their antioxidant, anti-genotoxic and anti-inflammatory activity. Fitoterapia 82:546–556

    Article  PubMed  CAS  Google Scholar 

  19. Veiga VF, Rosas EC, Carvalho MV, Henriques MGMO, Pinto AC (2007) Chemical composition and anti-inflammatory activity of copaiba oils from Copaifera cearensis Huber ex Ducke, Copaifera reticulate Ducke and Copaifera multijuga Hayne—a comparative study. J Ethnopharmacol 112:248–254

    Article  Google Scholar 

  20. Wolf R, Wolf D, Morganti P, Ruocco V (2001) Sunscreens. Clinic Dermatol NY 19:452–459

    Article  CAS  Google Scholar 

  21. Wood C, Murphy E (2000) Sunscreens efficacy. Glob Cosmet Ind Duluth 167:38–44

    Google Scholar 

Download references

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Correspondence to Laurence J. M. Coiffard.

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Couteau, C., Chauvet, C., Paparis, E. et al. Influence of certain ingredients on the SPF determined in vivo. Arch Dermatol Res 304, 817–821 (2012). https://doi.org/10.1007/s00403-012-1257-x

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  • DOI: https://doi.org/10.1007/s00403-012-1257-x

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