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OR.PA FR Equity

L'OrealUnclassified · FY ends Dec 31
€370.00
-9.50 (-2.50%)
EUR · as of 2026-08-17 · marketstack
22 registered studies · 4 active

Studies where OR.PA is the lead sponsor, as filed with ClinicalTrials.gov. Completion dates are the sponsor's own projected windows and are revised as a study runs. Active studies first, then completed and stopped — newest readout first within each.

16 interventional · 6 observational

Held by 0 tracked-famous managers · government filings 180d: none disclosed

StudyPhaseStatusInterventionsConditionsEnrollmentPrimary completionReadout inUpdated
Evaluation of the Efficacy and Tolerability of the LED Mask With or Without the Serum Formula on the Signs of Facial Photodamage .NCT07661004Improvement of anti-aging parametersNon-randomized · Single-masked · TreatmentNot applicableNot yet recruitingDevice: MASK LED · Combination product: LED MASK AND COSMETIC FORMULAPhotodamage of the Face, Anti Aging1302027-04-01in 225 d2026-06-22
Evaluation of the Performance of a Nutricosmetic on Hair & Scalp in Women and Men After 3 and 6 MonthsNCT07556016total hair density on global populationRandomized · Open-label · Supportive careNot applicableActive, not recruitingDietary supplement: Active nutricosmetic, Placebo NutricosmeticHair Loss2392026-07-312026-04-29
Efficacy and Safety of a Topical Botanical Extract Formulation for Skin Barrier RepairNCT07645339Clinical Scoring (Erythema, Dryness, Desquamation, Roughness, Edema, PIH)Randomized · Quadruple-masked · TreatmentNot applicableActive, not recruitingOther: Cosmetic Topical Product A, Cosmetic Topical Product B, VehicleImpaired Barrier352025-11-03actual2026-06-16
Antidandruff Lotion Mediating Microbiome RebalanceNCT06813521Global score of dandruff status of the scalp: evaluation of adherent and non-adherent dandruff accordingRandomized · Triple-masked · TreatmentNot applicableRecruitingOther: NaP1%+VitCG3% leave-on lotion (formula 1256103), vehicle (formula 1256145), reference Octopirox 0.25% (formula 1256149).Dandruff1202025-05-022025-02-07
My Skin & Hair Journey_virtual RegistryNCT06066463observationalCollect and organize a longitudinal skin & hair beauty registrySuspendedsponsor's stated reason: recruitment issueBehavioral: questionnairesSkin, Hair10,0002024-10-30actual2025-11-03
Evaluating Facial Skin Quality Changes Post-LipofillingNCT07737639observationalChange in Wrinkles and Fine Lines SeverityCompletedFacial Aging152023-11-10actual2026-07-30
Targeting Staphylococci in Atopic DermatitisNCT05502185observationalIdentification of S. epidermidis adhesinsUnknown statusAtopic Dermatitis602023-09-012022-08-16
MELASYL EFFICACY UNDER PART OF VISIBLE LIGHTNCT06937515observationalSkin color measurementCompletedOther: Cosmetic topical productsVisible Light Exposure on Healthy Back Skin312023-09-01actual2025-04-22
Agents Effect Under Visible Light on Caucasian, Asian and Darker Skin TypesNCT07462845observationalSkin color measurement with ITA° angleCompletedVisible Light Exposure on Healthy Back Skin662022-12-15actual2026-03-10
Effects on the Scalp Lipids and TEWL of a 1% Selenium Disulfide and 1% Salicylic Acid Antidandruff Shampoo on Dandruff ScalpNCT05503706Evaluate the change of squame quantity during the antidandruff treatmentDouble-masked · TreatmentNot applicableUnknown statusOther: 1% Selenium Disulfide (SeS2)/1% salicylic acid-based shampooDandruff40Nov 20222022-08-17
Evaluation of the Efficacy of SeS2 Shampoo on Subjects Having DandruffNCT05506592Analysis of microflora from swabs for fungi quantificationRandomized · Quadruple-masked · TreatmentNot applicableUnknown statusOther: dermatological productDandruff60Nov 20222022-08-18
ANTIPIGMENTING OR DEPIMENTING EFFICACY UNDER PART OF VISIBLE LIGHTNCT06945393observationalSkin color measurementCompletedOther: Cosmetic topical productsVisible Light Exposure on Healthy Back Skin302022-05-21actual2025-04-25
Photoprotection Efficacy With Sunscreen Formulas Containing the Cyclic Merocyanine Long-UVA Absorber MCE Under UV Day Light ExposureNCT04866797Biophysical non-invasive assessment of skin color by using ChromameterRandomized · Quadruple-masked · TreatmentNot applicableUnknown statusOther: cyclic merocyanine, PlaceboPigmentation, Redness502021-06-292021-04-30
Photoprotection Efficacy With Sunscreen Formulas Containing the Cyclic Merocyanine Long-UVA Absorber MCE Under Long-UVA Exposure.NCT04865120Biophysical of skin colorRandomized · Quadruple-masked · TreatmentNot applicableUnknown statusOther: cream cyclic merocyanine, placeboSunscreen Sensitivity, Ultraviolet-Induced Change in Normal Skin502021-06-102021-04-29
Photoprotection Efficacy With Sunscreen Formulas Containing the Cyclic Merocyanine Long-UVA Absorber MCE, Under Real Sun ExposureNCT04865055To compare the photo-protective efficacy of two cosmetic investigational products by Clinical scoring done by the study investigatorRandomized · Quadruple-masked · TreatmentNot applicableUnknown statusOther: cyclic merocyanine, placeboReal Life Pigmentation502021-04-292021-04-29
Photoprotection Efficacy With Sunscreen Formulas Containing the Cyclic Merocyanine Long-UVA Absorber MCE Under Long-UVA ExposureNCT04865094Biophysical non-invasive assessment of skin color by using Chromameter Post-UVA pigmentation, ErythemaRandomized · Quadruple-masked · TreatmentNot applicableUnknown statusOther: cyclic merocyanine, placeboPigmentation, Redness502021-04-292021-04-29
Effects on the Scalp Microbiota of a 1% Selenium Disulfide and 1% Salicylic Acid Shampoo After 2% Ketaconazole Foaming Gel Treatment for Scalp Seborrheic DermatitisNCT04057950Antisquame efficacy of the tested shampoo versus its vehicle with Visual Analog Scale after 8 weeksRandomized · Quadruple-masked · Basic scienceNot applicableCompletedOther: cosmetic productScalp Dermatitis, Dermatitis802019-09-01actual2021-04-27
Skin Safety Profile of Different Exposure to the Light Emitting Diode (LED) in Healthy SubjectsNCT00818311Assess the skin toleranceRandomized · Open-label · Basic scienceNot applicableCompletedDevice: LED GentleWaves®Radiation Tolerance, Skin Aging, Rhytids100Jul 2008actual2009-01-07
Transcriptomic Study of ER 4017 Topical Application in Elderly SubjectNCT00818545Investigate the effectiveness of an anti aging topical treatment by characterizing molecular modifications linked to barrier function recovery following a disruption of stratum corneum.Randomized · Quadruple-masked · Basic scienceNot applicableCompletedDrug: ER4017 (hydroxypropyltetrahydropyrantriol), placeboAging10Mar 2008actual2009-01-07
Two Supplemented Against Skin ReactivityNCT01368224skin sensitivity and skin barrier reconstructionRandomized · Quadruple-masked · TreatmentPhase 3CompletedDietary supplement: Lactobacillus paracasei NCC 2461 and Bifidobacterium longum NCC3001Skin Sensitivity, Trans-epidermal Water Loss, Clinical Score, Assessment of Skin Moisturization Factors, Assessment of Serum Immune-regulatory Cytokine, Evaluation of Intestinal Flora Composition96Mar 2006actual2011-06-07
Placebo-controlled Assessment of the Effect of a Food Supplement on Skin Protection After Exposure to UV RadiationNCT00351689Evaluation of food supplement effect on the functions of epidermal cells after UV radiation exposure.Randomized · Double-masked · TreatmentPhase 1CompletedBehavioral: dietary supplementPhotobiology502012-10-03
Prospective, Randomized, Double Blind Comparative Study on the Use of Two Creams in Xerosis Atopic ProbandsNCT00509535Clinical evaluation SCORAD. In addition a visual analogue scale for subjective estimation of pruritusRandomized · Double-masked · TreatmentNot applicableCompletedDrug: vitreoscilla filiformis creamAtopic Dermatitis752007-07-31

Primary completion is the date the sponsor filed with the registry — their own projection, revised whenever they revise it, unless the row is marked actual.

Source: ClinicalTrials.gov, retrieved 2026-08-19