MedPath

Boric acid

Generic Name
Boric acid
Drug Type
Small Molecule
Chemical Formula
BH3O3
CAS Number
10043-35-3
Unique Ingredient Identifier
R57ZHV85D4

Overview

Boric acid, also known as hydrogen borate, is a weak monobasic Lewis acid of boron with the chemical formula H3BO3. Boric acid is typically utilized in industrial processing and manufacturing, but is also used as an additive in pharmaceutical products, cosmetics, lotions, soaps, mouthwash, toothpaste, astringents, and eyewashes . It is known to exhibit some antibacterial activity against infections such as bacterial vaginosis and candidiasis .

Indication

No FDA- or EMA-approved therapeutic indications on its own.

Associated Conditions

  • Acne
  • Asthenopia
  • Fungal skin infection
  • Ocular Irritation
  • Eye discomfort

Clinical Trials

FDA Drug Approvals

Approved Product
Manufacturer
NDC Code
Route
Strength
Effective Date
No FDA approvals found for this drug.

EMA Drug Approvals

Approved Product
Authorization Holder
Status
Issued Date
No EMA approvals found for this drug.

HSA Drug Approvals

Approved Product
Manufacturer
Approval Number
Dosage Form
Strength
Approval Date
CASTELLANI'S PAINT (STAINLESS)
SIN03372P
LIQUID
0.8% w/w
6/15/1989

NMPA Drug Approvals

Approved Product
Company
Approval Number
Drug Type
Dosage Form
Approval Date
No NMPA approvals found for this drug.

Health Canada Drug Approvals

Approved Product
Company
DIN
Dosage Form
Strength
Market Date
BORIC ACID LIQUID (S#158)
total health centre
02201305
Liquid - Sublingual
3 X / ML
6/1/1997
ACIDUM BORICUM-INJEEL LIQ (D12-D200)
02036665
Liquid - Oral
12 D / ML
12/31/1993
ACIDE BORIQUE
produits marc-o (1987) inc., division of technilab inc.
00132624
Powder - Topical
null NIL / NIL
12/31/1951
OPTREX EYE DROPS
schering-plough healthcare products canada, a division of schering canada inc.
02236576
Drops - Ophthalmic
1.08 %
8/20/1998
WELDERS EYE EASE
canadian custom packaging company
00309672
Liquid - Ophthalmic
2.31 %
12/31/1965
OPTREX EYE DROPS
knoll pharma inc.
02185482
Drops - Ophthalmic
1.08 %
12/31/1996
GYNOPT
terra botanica products ltd.
02233333
Liquid - Oral
12 X
6/3/1998
BORIC ACID
dawson traders ltd.
00630373
Powder For Solution - Topical
null NIL / NIL
12/31/1985
EYE WASH 2.5%
canadian custom packaging company
00524468
Liquid - Ophthalmic
2.5 %
12/31/1983
OPTREX EYE LOTION
optrex labs ltd.
00520101
Liquid - Ophthalmic
2 %
12/31/1981

CIMA AEMPS Drug Approvals

Approved Product
Company
Registration Number
Pharmaceutical Form
Prescription Type
Status
No CIMA AEMPS (Spain) approvals found for this drug.

Philippines FDA Drug Approvals

Approved Product
Company
License Number
Dosage Form
Strength
Approval Date
No Philippines FDA approvals found for this drug.

Saudi SFDA Drug Approvals

Approved Product
Company
License Number
Dosage Form
Strength
Approval Date
No Saudi SFDA approvals found for this drug.

Malaysia NPRA Drug Approvals

Approved Product
Company
Registration Number
Dosage Form
Strength
Approval Date
No Malaysia NPRA approvals found for this drug.

UK EMC Drug Information

Medicine Name
MA Holder
MA Number
Pharmaceutical Form
Active Ingredient
Authorization Date
No UK EMC drug information found for this drug.

Help Us Improve

Your feedback helps us provide better drug information and insights.

MedPath

Empowering clinical research with data-driven insights and AI-powered tools.

© 2025 MedPath, Inc. All rights reserved.