bilaxta 2.5mg oral solution - Bilastine (2.5mg/ml) medicine

Bilaxta 2.5mg Oral Solution - Uses, Price, Side Effects

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๐Ÿญ Synokem Pharmaceuticals Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jun 29, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jun 29, 2026

What is bilaxta 2.5mg oral solution used for?

Bilaxta 2.5mg oral solution contains Bilastine, a non-sedating antihistamine used to relieve symptoms of allergic rhinitis (sneezing, runny nose, itchy eyes) and urticaria (hives). It works by blocking histamine, a substance in the body that causes allergic symptoms. This medicine is suitable for children and adults.

  • Generic Name: Bilastine
  • Manufacturer: Synokem Pharmaceuticals Ltd
  • Form: Allopathy
  • Pregnancy Category: A
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

๐Ÿ’Š bilaxta 2.5mg oral solution Uses & Benefits

Seasonal allergic rhinitis, perennial allergic rhinitis, urticaria.

Off-label uses: Atopic dermatitis, Allergic conjunctivitis

๐Ÿ“‹ Drug Information

Generic Name(s)Bilastine
Brand NameAta Tablet
ManufacturerSynokem Pharmaceuticals Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassH1 Antihistaminics (second Generation)
Route of AdministrationOral
StorageStore at room temperature (20-25ยฐC); protect from moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionRapidly absorbed after oral administration; peak plasma concentration achieved within 1 hour.
DistributionWidely distributed; volume of distribution approximately 1.3 L/kg.
Protein Binding84-90% bound to plasma proteins.
MetabolismMinimally metabolized; primarily via CYP3A4 and CYP2C9 to a minor extent.
Half-Life14.5 hours
ExcretionExcreted mainly unchanged in urine (33%) and feces (67%).
BioavailabilityApproximately 61%
Onset of Action1 hour
Peak Plasma Time1-1.5 hours
Duration of Action24 hours

How It Works

Selective peripheral H1 receptor antagonist; inhibits histamine release from mast cells and basophils.

Mechanism Steps

1Bilastine binds selectively to peripheral H1 receptors.
2Blocks histamine from binding to H1 receptors.
3Prevents histamine-induced vasodilation, increased vascular permeability, and sensory nerve stimulation.

๐Ÿ’ก How to Take bilaxta 2.5mg oral solution

Follow your doctor's prescription exactly.

Dosage Timeline

๐ŸŒ… Morning โœ… โ˜€๏ธ Afternoon โŒ ๐ŸŒ† Evening โœ… ๐ŸŒ™ Night โŒ

โš ๏ธ Side Effects of bilaxta 2.5mg oral solution

โœ… Common Side Effects

  • Headache
  • Somnolence
  • Dizziness
  • Fatigue
  • Dry mouth

๐Ÿšจ Serious Side Effects

  • Hypersensitivity reactions
  • Angioedema
  • Severe sedation

โš ๏ธ Rare Side Effects

  • Palpitations
  • Tachycardia
  • Elevated liver enzymes

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Ketoconazole Moderate Increased bilastine concentration
Ritonavir Moderate Increased bilastine concentration
Erythromycin Moderate Increased bilastine concentration

๐Ÿšจ Major Interactions

  • Ketoconazole
  • Erythromycin
  • Ritonavir
  • Itraconazole

โšก Moderate Interactions

  • Ciclosporin
  • Diltiazem
  • Fluconazole
  • Grapefruit juice

โ„น๏ธ Minor Interactions

  • Cimetidine
  • Ranitidine
  • Antacids

๐Ÿฝ๏ธ Food Interactions

Food reduces bioavailability; take on an empty stomach.

๐Ÿท Alcohol Interaction

May increase sedation risk; avoid concurrent use.

๐Ÿ›ก๏ธ Safety & Warnings

Liver
Low
Kidney
Low
Heart
Low
Pregnancy
Category A

๐Ÿšซ Contraindications

Hypersensitivity to bilastine or any excipients; severe renal impairment (CrCl <30 mL/min).

๐Ÿ“Š Monitoring Parameters

Monitor for sedation, renal function in elderly, and potential drug interactions.

๐Ÿคฑ Lactation Safety

Excreted in breast milk; caution advised.

๐Ÿ’Š Overdose Management

Symptomatic and supportive treatment; no specific antidote.

โฐ Missed Dose

Take as soon as remembered; skip if almost time for next dose; do not double dose.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jun 29, 2026

๐Ÿ”— View Profile

๐Ÿ”„ Substitutes for bilaxta 2.5mg oral solution

View All

Alternative brands with exact same active ingredient (Bilastine (2.5mg/ml)):

Medical Note: Always consult your doctor before switching medications.

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