Youth Code Dark Spot Correcting & Illuminating Serum Corrector

• WaterSolvent
• GlycerinSolvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant

  Ingredient Notes

  In a lab study, Malassezia was unable to grow on glycerin without the presence of fatty acids in the agar, indicating that it is not a fungal acne trigger.

  EWG2

  CIRS

  References

  • https://pubchem.ncbi.nlm.nih.gov/compound/Glycerol
  • https://www.ncbi.nlm.nih.gov/pubmed/18510666
  • https://www.ncbi.nlm.nih.gov/pubmed/11301638
  • https://www.mdpi.com/2079-9284/6/3/45
  • https://www.ncbi.nlm.nih.gov/pubmed/29737895
  • https://www.ncbi.nlm.nih.gov/pubmed/4128616
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC118058/
  • https://www.sciencedirect.com/science/article/pii/S0022202X15498574
  • http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZHYY201307007.htm
  • https://pubmed.ncbi.nlm.nih.gov/25134312/
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5137500/
• Butylene GlycolSolvent, Skin Conditioning, Masking, Fragrance, Humectant, Viscosity Controlling, Viscositydecreasing Agent
• DimethiconeSkin Conditioning, Emollient, Anti-foaming Agent, Skin Protecting
• NiacinamideSkin Conditioning, Hair Conditioning, Smoothing

  Ingredient Notes

  Niacinamide is a B vitamin, but not one of the B vitamins linked to Malassezia. Growth work names thiamine (B1) and pyridoxine (B6) as increasing growth alongside a lipid, without being required for it. Thiamine is not food for the yeast: it speeds the step that turns an amino acid into the carbon skeleton it uses, and supplying that skeleton directly removes the need for thiamine entirely. B3 is not named in any of that work. We rate niacinamide safe on that evidence rather than treating the whole B group as one risk, and nothing we hold shows it treats fungal acne either.

  EWG1

  CIRS

  References

  • https://doi.org/10.1007/978-3-642-03616-3_4
  • https://doi.org/10.3181/00379727-58-14895
  • https://doi.org/10.1007/s004030050304
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5605215/
  • https://onlinelibrary.wiley.com/doi/abs/10.1111/dth.12481
  • https://pubmed.ncbi.nlm.nih.gov/25399625/
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3724370/
• C12-15 Alkyl BenzoateSkin Conditioning, Emollient, Antimicrobial
• Alcohol Denat.Solvent, Masking, Viscosity Controlling, Antifoaming Agent, Antimicrobial, Astringent
• Ascorbyl GlucosideAntioxidant
• Hydroxyethylpiperazine Ethane Sulfonic AcidBuffering Agent
• C13-14 IsoparaffinSolvent, Emollient
• PEG-100 StearateFungal Acne TriggerSurfactant

  May cause fungal acne (Malassezia folliculitis) breakouts.

  EWG1-3

  CIRS
• Stearic AcidFungal Acne TriggerMasking, Fragrance, Emulsion Stabilising, Emulsifying, Sufactant, Refatting

  May cause fungal acne (Malassezia folliculitis) breakouts.

  EWG1

  CIRS
• Potassium HydroxidePh Adjuster, Buffering Agent
• Glyceryl StearateFungal Acne TriggerEmollient, Emulsifying

  May cause fungal acne (Malassezia folliculitis) breakouts.

  EWG1

  CIRS
• TriethanolamineMasking, Surfactant, Fragrance, Emulsifying, Ph Adjuster, Buffering Agent
• Sodium CitrateMasking, Ph Adjuster, Buffering Agent, Chelating
• Sodium HyaluronateSkin Conditioning, Humectant
• Palmitic AcidFungal Acne TriggerEmollient, Fragrance, Opacifying, Sufactant

  May cause fungal acne (Malassezia folliculitis) breakouts.

  Ingredient Notes

  Avoid if you have sensitivities to Malassezia or Prone to Fungal Acne Outbreaks. In vitro, this Ingredient actually caused Malasseizi to grow rapidly in as little as 24-48hrs. So Avoid!

  EWG1

  CIRS
• AdenosineSkin Conditioning
• Disodium EDTAViscosity Controlling, Chelating Agent
• Laureth-7Surfactant, Emulsifying
• Xanthan GumSkin Conditioning, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Binding Agent, Binding, Surfactant -Emulsifying Agent, Gel Forming
• Oxothiazolidinecarboxylic AcidSkin Conditioning, Skin Bleaching Agent
• Castanea Sativa (Chestnut) Seed ExtractSkin conditioning
• Ethylhexyl HydroxystearateFungal Acne TriggerSkin Conditioning, Emollient

  May cause fungal acne (Malassezia folliculitis) breakouts.

  EWG1

  CIRSQ
• PolyacrylamideAntistatic Agent, Binding Agent, Binding, Film Forming, Hair Fixing
• Cetyl AlcoholMasking, Emollient, Surfactant, Fragrance, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Opacifying, Foam Boosting
• Tocopheryl Acetate (Vitamin E)Skin Conditioning, Antioxidant
• PhenoxyethanolFragrance, Preservative
• Bismuth OxychlorideColorant, Cosmetic Colorant
• LimoneneSolvent, Perfuming, Deodorant
• FragranceMasking, Perfuming, Deodorant

  Ingredient Notes

  Caution, fragrances may cause allergies, they are also a very common cause of dermatitis & respiratory distress.

  EWG8

  References

  • https://www.ncbi.nlm.nih.gov/pubmed/8796745
  • https://www.ncbi.nlm.nih.gov/pubmed/14572300

Packaging and formulations can change. Always verify the live box, bottle, or retailer ingredient list before use.