Essential storage keeps sign-in, your bag and requested features working. With your permission, optional analytics, sampled session replay, error reports and affiliate tools help us understand and improve the site.

You can use the site without optional tracking and change your choice from the footer. Read the cookie details.

Skip to content
beautydew

Evidence library

Peer-reviewed & reference literature

Primary studies, systematic reviews, and reference works (PubMed, PMC, DOIs, journals, NCBI Bookshelf).

443 sources · page 1 of 9

  1. "The Dose Makes the Poison": Relevance of Paracelsus's Principle for Modern Chemical Hazard Assessment with New Approach Methodologies ↗
  2. 2-in-1 shampoo technology: state-of-the-art shampoo and conditioner in one ↗
  3. 2% supramolecular salicylic acid, 8-week acne trial. PMC ↗
  4. 2024 AAD acne guideline (benzoyl peroxide + topical retinoid strongly recommended). JAAD ↗
  5. 24-hour skin hydration and barrier effects of a hyaluronic 1% / glycerin 5% / Centella fluid. PMC ↗
  6. A Clinical Evaluation of Scalp Barrier Function, Ceramide Levels, and Microbiome in Diverse Dandruff Patients ↗
  7. A Clinician's Guide to Topical Retinoids ↗
  8. A Cohort Clinical Study on the Efficacy of Topical Salicylic Acid/Piroctone Olamine Dandruff Pre-Gel and Cleanser in Improving Symptoms of Moderate to Severe Seborrheic Dermatitis of the Scalp ↗
  9. A Comprehensive Review of Azelaic Acid Pharmacological Properties, Clinical Applications, and Innovative Topical Formulations ↗
  10. A Comprehensive Review of the Strategies to Reduce Retinoid-Induced Skin Irritation in Topical Formulation ↗
  11. A daily regimen of a ceramide-dominant moisturizing cream and cleanser restores the skin permeability barrier in adults with moderate eczema: A randomized trial. ↗
  12. A Double-Blind, Randomized Clinical Trial of Niacinamide 4% versus Hydroquinone 4% in the Treatment of Melasma ↗
  13. A multicenter, randomized, double-blind trial of tazarotene 0.1% cream in the treatment of photodamage ↗
  14. A new topical panthenol-containing emollient: Results from two randomized controlled studies assessing its skin moisturization and barrier restoration potential, and the effect on skin microflora ↗
  15. A Pediatric Case of Accidental Eucalyptus Oil Poisoning — eucalyptus / 1,8-cineole causes CNS and respiratory toxicity in young children. PMC 2019 ↗
  16. A phase 3 randomized, double-blind, vehicle-controlled trial of azelaic acid foam 15% in the treatment of papulopustular rosacea ↗
  17. A Pilot Study for the Detection of Cyclic Prolyl-Hydroxyproline (Pro-Hyp) in Human Blood after Ingestion of Collagen Hydrolysate ↗
  18. A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimen ↗
  19. A possible role for squalene in the pathogenesis of acne. I. In vitro study of squalene oxidation ↗
  20. A possible role for squalene in the pathogenesis of acne. II. In vivo study of squalene oxides in skin surface and intra-comedonal lipids of acne patients ↗
  21. A randomised controlled trial of ion-exchange water softeners for the treatment of eczema in children ↗
  22. A Randomized Controlled Study Comparing the Efficacy of Topical 5% Tranexamic Acid Solution versus 3% Hydroquinone Cream in Melasma ↗
  23. A Randomized Controlled Trial Analyzing the Likeability, Usability, and In-Use Efficacy of Mineral Sunscreens Across Diverse Skin Tones ↗
  24. A re-evaluation of the comedogenicity concept ↗
  25. A Review of Acne in Ethnic Skin: Pathogenesis, Clinical Manifestations, and Management Strategies ↗
  26. A Review of the Use of Biotin for Hair Loss ↗
  27. A single-center, randomized, double-blind, placebo-controlled study on the efficacy and safety of "enzyme-treated red ginseng powder complex (BG11001)" for antiwrinkle and proelasticity in individuals with healthy skin ↗
  28. A Split Face Comparative Study to Evaluate the Efficacy of 40% Pyruvic Acid vs. Microdermabrasion with 40% Pyruvic Acid on Biomechanical Skin Parameters in the Treatment of Acne Vulgaris ↗
  29. A Systematic Review: Application of Rice Products for Hair Growth ↗
  30. A Systematic Review: Application of Rice Products for Hair Growth ↗
  31. A topical antioxidant solution containing vitamins C and E stabilized by ferulic acid provides protection for human skin against damage caused by ultraviolet irradiation ↗
  32. A topical panthenol-containing emollient — well tolerated with good skin acceptability in infants/toddlers 3–36 months over 4 weeks. J Dermatolog Treat 2017. PubMed ↗
  33. Acetyl Hexapeptide-8 in Cosmeceuticals—A Review of Skin Permeability and Efficacy ↗
  34. Acne cosmetica ↗
  35. Adapalene 0.3%/BPO 2.5% for moderate-to-severe acne: RCT. PMC ↗
  36. AHA + vitamins biomechanical study (7-day texture). PMC ↗
  37. Aitken J, Williams FLR. A systematic review of thyroid dysfunction in preterm neonates exposed to topical iodine — transient hypothyroidism 12–33% of iodine-exposed vs 0% unexposed. Arch Dis Child Fetal Neonatal Ed 2014. PubMed ↗
  38. Al-Niaimi F, Chiang NYZ. Topical Vitamin C and the Skin. J Clin Aesthet Dermatol 2017 ↗
  39. Allantoin Inhibits Compound 48/80-Induced Pseudoallergic Reactions In Vitro and In Vivo ↗
  40. An artificial intelligence powered study of enlarged facial pore prevalence on one million Chinese from different age groups and its correlation with environmental factors ↗
  41. An urea, arginine and carnosine based cream (Ureadin Rx Db ISDIN) shows greater efficacy in the treatment of severe xerosis of the feet in Type 2 diabetic patients in comparison with glycerol-based emollient cream: a randomized, assessor-blinded, controlled trial ↗
  42. Anatomy, Hair Follicle ↗
  43. Anti-Inflammatory Effects of Artemisia Leaf Extract in Mice with Contact Dermatitis In Vitro and In Vivo ↗
  44. Anti-Skin-Aging Activity of a Standardized Extract from Panax ginseng Leaves In Vitro and In Human Volunteer ↗
  45. Antibacterial Properties of Propolis ↗
  46. Antioxidant Activities and Skin Hydration Effects of Rice Bran Bioactive Compounds Entrapped in Niosomes ↗
  47. Antioxidant Artemisia princeps Extract Enhances the Expression of Filaggrin and Loricrin via the AHR/OVOL1 Pathway ↗
  48. Application of sunscreen theory versus reality: a study of the wear and coverage of sunscreen and SPF moisturisers ↗
  49. Applications of hydroxy acids: classification, mechanisms, and photoactivity ↗
  50. Arbutin as a Skin Depigmenting Agent with Antimelanogenic and Antioxidant Properties ↗
Peer-reviewed & reference literature sources — beautydew labs