BRIT-4G Eye Drops

Intraocular Pressure (IOP) Control | BKC-Free Formula

BRIT-4G by PRV Labs is a dual-action ophthalmic solution formulated with Brimonidine Tartrate 0.15% w/v and Timolol Maleate 0.5% w/v. It is indicated for patients diagnosed with Open-Angle Glaucoma or Ocular Hypertension who require effective and sustained intraocular pressure control.

BRIT-4G is specially engineered to deliver maximum IOP reduction while minimizing ocular surface irritation. The BKC-free formulation makes it suitable for long-term therapy under ophthalmic supervision.

Why BKC-Free Matters

Many conventional eye drops contain Benzalkonium Chloride (BKC) as a preservative, which may contribute to ocular surface dryness and irritation during prolonged use. BRIT-4G is formulated without BKC and instead uses a Stabilized Oxychloro Complex (SOC) preservative system.

Superior Safety

The BKC-free formula is designed to protect the delicate ocular surface, making it suitable for chronic glaucoma management.

Enhanced Patient Comfort

Reduced stinging and redness improve overall tolerability, encouraging better treatment adherence.

Preservative Technology Advantage

The Stabilized Oxychloro Complex breaks down into natural tear components such as water and salt upon contact with the eye, minimizing preservative-related toxicity.

Dual-Action Clinical Mechanism

BRIT-4G lowers intraocular pressure through two complementary pathways.

Brimonidine Tartrate

Brimonidine reduces aqueous humor production and enhances uveoscleral outflow, contributing to effective pressure reduction.

Timolol Maleate

Timolol is a beta-blocker that decreases the formation of aqueous humor within the eye, further lowering intraocular pressure.

Together, these two agents provide a synergistic effect, offering greater IOP control compared to monotherapy.

PRV Labs Quality and Integrity

Sterile Aqueous Base

BRIT-4G is manufactured in a strictly controlled sterile environment to ensure product purity and patient safety.

Therapeutic Stability

The formulation is stabilized to maintain potency under recommended storage conditions, including temperatures up to 30°C.

Osmolarity Assurance

Each vial undergoes osmolarity testing to ensure compatibility with the natural tear film, supporting comfort during application.

Usage and Storage Guidelines

Dosage

Use BRIT-4G exactly as prescribed by your ophthalmologist. The usual recommended dosage is one drop in the affected eye or eyes twice daily, unless otherwise directed.

Storage

Store in a dry place below 30°C. Protect from direct sunlight and excessive heat.

Precautions

If wearing contact lenses, remove them before instillation and wait at least 15 minutes before reinserting. Avoid touching the dropper tip to any surface to maintain sterility.

BRIT-4G by PRV Labs provides effective intraocular pressure control with a patient-friendly, BKC-free formulation designed for long-term glaucoma management.

Why Choose PRV Labs for Advanced Glaucoma Care

PRV Labs develops precision-driven ophthalmic solutions using advanced sterile manufacturing technology.
PRV Labs products are produced under certified quality standards to ensure safety and therapeutic reliability.
Ophthalmologists trust PRV Labs for clinically balanced and patient-focused formulations.
Choose PRV Labs for dependable glaucoma management and quality-assured eye care solutions.