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Data updated: May 26, 2026

CLOBEX (clobetasol propionate)

Immunology Approved 2003-07-24

Clobex (clobetasol propionate) Lotion, 0.05%, is a super-high potency topical corticosteroid indicated for the relief of inflammatory and pruritic manifestations of corticosteroid-responsive dermatoses in patients 18 years of age or older. Treatment is typically limited to two consecutive weeks. For localized moderate to severe plaque psoriasis (less than 10% body surface area), treatment may be extended for an additional two weeks if initial results are insufficient. Due to the risk of HPA axis suppression and skin atrophy, it should not be used on the face, axillae (armpits), or groin, nor should it be used to treat rosacea or perioral dermatitis. Total dosage should not exceed 50 g/week.

Source: FDA Label • GALDERMA LABS LP

How CLOBEX Works

Clobetasol propionate has anti-inflammatory, antipruritic, and vasoconstrictive properties. While the exact mechanism of its anti-inflammatory activity is not fully established, it is thought to act by inducing phospholipase A2 inhibitory proteins, collectively known as lipocortins. These proteins are postulated to control the biosynthesis of potent inflammatory mediators, such as prostaglandins and leukotrienes, by inhibiting the release of their common precursor, arachidonic acid, from cell membranes.

3
Indications
--
Phase 3 Trials
22
Years on Market

Details

Status
Prescription
First Approved
2003-07-24
Routes
TOPICAL
Dosage Forms
LOTION, SPRAY, SHAMPOO

CLOBEX Approval History

2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Original
New Indication
New Form
Label Update
16 FDA actions from 2003 to 2018
Dec 2018 SUPPL
Label · Labeling
Apr 2016 SUPPL
Mfg · Manufacturing (CMC)
May 2015 SUPPL
Mfg · Manufacturing (CMC)

What CLOBEX Treats

4 indications

CLOBEX is approved for 4 conditions since its original approval in 2003. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Dermatoses
  • Plaque Psoriasis
  • Rosacea
  • Perioral Dermatitis
Source: FDA Label

CLOBEX Competitive Set

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Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

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Clinical Trial Registry

12 trials
Trial Sponsor ID Phase Status Title
NCT02368886 results posted RU021407I NCI-2015-00011, RU021407I Ph 2 completed Lower or Standard Dose Regorafenib in Treating Patients With Refractory Metastatic Colorectal Cancer
NCT05364515 PRGF BTIIMD-01-EC/217LIQUEN Ph 3 withdrawn Plasma Rich in Growth Factors (PRGF) for the Treatment of Lichen Sclerosus Atrophicus of the Vulva
NCT04364555 LIKLO-1 Ph 2, Ph 3 active not recruiting Efficacy of Topical Treatment With Clobetasol in Symptomatic Oral Lichen Planus.
NCT05724446 CLOSE-3 CLOBOF3-17IA03 Ph 3 recruiting Clobetasol Propionate Ophthalmic Nanoemulsion, 0.05% in the Treatment of Inflammation After Cataract Surgery in Pediatric Population
NCT04246801 CLOSE-1 results posted CLOBOF3-16IA01 Ph 3 completed Clobetasol Propionate Ophthalmic Nanoemulsion 0.05% for the Treatment of Inflammation and Pain Associated With Cataract Surgery (CLOSE-1)
NCT04249076 CLOSE-2 results posted CLOBOF3-16IA02 Ph 3 completed Clobetasol Propionate Ophthalmic Nanoemulsion 0.05% for the Treatment of Inflammation and Pain Associated With Cataract Surgery (CLOSE-2)
NCT03592342 DT-001-R-004 Ph 2 completed Intra-oral Treatment of OLP With Rivelin®-CLO Patches
NCT03535233 AA22 Ph 4 completed Topical 5% Minoxidil and Potent Topical Corticosteroid Versus Intralesional Corticosteroid in the Treatment of Alopecia Areata
NCT02936492 17014 Ph 1 terminated BAY1003803 Single and Multiple Dose Escalation, Safety, Tolerability and Pharmacokinetics Study
NCT01381445 113435 Ph 1 completed A Study Assessing GW870086's Potential to Cause Skin Thinning
NCT02940002 17012 2016-000962-47 Ph 1 completed BAY1003803 Formulation Comparison in Open Psoriasis Plaque Test
NCT00828464 results posted U0280-401 Ph 4 completed Study to Evaluate Safety, Efficacy and Tolerability of Clobetasol Propionate for Chronic Hand Dermatitis
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Active Pipeline

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Ongoing clinical trials by development phase

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

CLOBEX FDA Label Details

Indications & Usage

FDA Label (PDF)

CLOBEX is indicated for the treatment of Dermatoses; Plaque Psoriasis; Rosacea; Perioral Dermatitis.

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.