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A-101 Solution 45

Aclaris Therapeutics, Inc. · Phase 2 active Small molecule

A-101 Solution 45 is a topical keratolytic agent that chemically destroys skin lesions through controlled application of a caustic formulation.

A-101 Solution 45 is a topical keratolytic agent that chemically destroys skin lesions through controlled application of a caustic formulation. Used for Seborrheic keratosis, Actinic keratosis.

At a glance

Generic nameA-101 Solution 45
SponsorAclaris Therapeutics, Inc.
Drug classTopical keratolytic agent
ModalitySmall molecule
Therapeutic areaDermatology
PhasePhase 2

Mechanism of action

A-101 is a proprietary formulation containing high-concentration hydrogen peroxide and other active ingredients designed for direct application to skin lesions. It works by inducing controlled chemical destruction of the target tissue, leading to lesion removal. The solution is applied topically in a controlled manner to minimize damage to surrounding healthy skin.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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