Medicine Information

V-Plex

Name: V-Plex
Brand: V-Plex

SyrupVaries by component (e.g., Pyridoxine 5 mg/5ml, Lysine 100 mg/5ml, B-complex)Multivitamin preparationATC: A11AA

Generic Name

Multivitamin (B-complex with Lysine)

Manufacturer

Square Pharmaceuticals Ltd.

Country

Bangladesh

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Price Details

Current market pricing information

Variant	Unit Price	Strip Price
v plex 5 mg syrup	৳ 35.65	N/A

Description

Overview of the medicine

V-Plex 5 mg Syrup is a multivitamin preparation containing essential B-vitamins and often Lysine, designed to support overall health, energy metabolism, and appetite. The '5 mg' often refers to a specific B vitamin like Pyridoxine (B6).

Uses & Indications

Vitamin B-complex deficiency

General debility and convalescence

Loss of appetite

Support during growth phases in children

Adjunct in certain neurological conditions

Dosage

Adults

10-20 ml (2-4 teaspoonfuls) once daily or as directed by physician.

Elderly

Similar to adult dosage, but caution with other medications. Consult physician.

Renal_impairment

Generally safe, but extreme impairment might require dose adjustment for water-soluble vitamins. Consult physician.

How to Take

Oral administration. Can be taken directly or mixed with water/juice. Best taken after meals.

Mechanism of Action

B-vitamins act as coenzymes in various metabolic pathways crucial for energy production, cell growth, and nerve function. Lysine is an essential amino acid vital for protein synthesis, calcium absorption, and hormone production.

Pharmacokinetics

Onset

Effects are gradual and cumulative, noticeable after several days to weeks of regular use.

Excretion

Primarily excreted renally, excess amounts are typically excreted in urine.

Half life

Varies significantly by individual vitamin (e.g., Thiamine: 9-18 days, Pyridoxine: 15-20 days). Water-soluble vitamins generally have short half-lives but stored to some extent.

Absorption

Well absorbed from the gastrointestinal tract, primarily in the small intestine.

Metabolism

Metabolized in the liver to their active coenzyme forms.

Side Effects

Contraindications

Hypersensitivity to any component of the formulation
Hypervitaminosis (especially with fat-soluble vitamins, though this is water-soluble)

Drug Interactions

Levodopa

Pyridoxine (B6) can decrease the effectiveness of Levodopa.

Tetracyclines

Some B vitamins might interfere with absorption if taken concurrently. Separate by 2 hours.

Storage

Store below 30°C, in a dry place, away from light. Do not freeze.

Overdose

Overdose is rare due to water-soluble nature; excess is excreted. High doses may cause gastrointestinal upset or temporary flushing. Symptomatic and supportive treatment is advised.

Pregnancy & Lactation

Generally considered safe and often recommended to meet increased nutritional needs during pregnancy and lactation. Consult a physician for appropriate dosage.

Side Effects

Contraindications

Hypersensitivity to any component of the formulation
Hypervitaminosis (especially with fat-soluble vitamins, though this is water-soluble)

Drug Interactions

Levodopa

Pyridoxine (B6) can decrease the effectiveness of Levodopa.

Tetracyclines

Some B vitamins might interfere with absorption if taken concurrently. Separate by 2 hours.

Storage

Store below 30°C, in a dry place, away from light. Do not freeze.

Overdose

Overdose is rare due to water-soluble nature; excess is excreted. High doses may cause gastrointestinal upset or temporary flushing. Symptomatic and supportive treatment is advised.

Pregnancy & Lactation

Generally considered safe and often recommended to meet increased nutritional needs during pregnancy and lactation. Consult a physician for appropriate dosage.

Frequently Asked Questions

Common questions about this medicine

Pack Sizes

100 ml syrup200 ml syrup

Shelf Life

Usually 24-36 months from manufacturing date.

Availability

Pharmacies, drugstores, supermarkets

Approval Status

Approved by health authorities (e.g., DGDA)

Patent Status

Generic (Patent expired)

Clinical Trials

Numerous clinical studies support the efficacy of B-vitamins and Lysine in preventing and treating deficiencies.

Lab Monitoring

Not routinely required. May be monitored for specific vitamin levels in deficiency states.

Doctor Notes

Educate patients on the importance of balanced diet along with supplements.
Advise caution with Levodopa due to B6 interaction.
Monitor for any signs of hypersensitivity.

Patient Guidelines

Take as directed by your doctor or pharmacist.
Do not exceed the recommended dose.
Store in a cool, dry place away from direct sunlight.

Missed Dose Advice

If a dose is missed, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and resume your regular dosing schedule. Do not double the dose.