Bonky 0.25mcg Capsule

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Overview

Bonky 0.25mcg Capsule contains alfacalcidol 0.25 micrograms as its active ingredient. Alfacalcidol is a synthetic analogue of active vitamin D (1-alpha-hydroxycholecalciferol) that is converted in the liver to calcitriol, the biologically active form of vitamin D. It is supplied as an oral capsule.

Alfacalcidol-containing products, including well-known international brands such as One-Alpha, are classified as prescription medicines in most reference markets, including the United Kingdom, and are used only under medical supervision because of their potency and the risk of hypercalcaemia with inappropriate dosing. This distinguishes alfacalcidol from ordinary cholecalciferol (vitamin D3) supplements, which are generally available over the counter; alfacalcidol requires individualised dosing and monitoring of blood calcium levels by a doctor. Based on the evidence gathered for this review, Bonky 0.25mcg Capsule should be treated as requiring a doctor’s prescription and pharmacist oversight in Malaysia, consistent with how alfacalcidol products are classified internationally and with DoctorOnCall’s own published information stating that alfacalcidol requires a valid prescription in Malaysia; the exact NPRA registration and scheduling status specifically for the “Bonky” brand could not be independently confirmed through the regulatory portal during this review, and should be verified by a pharmacist before this product is listed for unrestricted self-selection.

Bonky is supplied as a capsule for oral use. Pack size and exact formulation details should be confirmed against the product packaging or a pharmacist, as should the appropriateness of any self-directed purchase, given the prescription-controlled nature of alfacalcidol in comparable markets.

Directions for Use

Take Bonky exactly as directed by the prescribing doctor, swallowing the capsule whole with water; do not adjust the dose or frequency without medical advice, and do not share this medicine with anyone else.

Dosage

Alfacalcidol dosing is individualised by a doctor based on the patient’s condition, blood calcium and phosphate levels, and response to treatment, and must not be self-adjusted. Because of the risk of hypercalcaemia with excess dosing, this product should only be taken exactly as prescribed by a doctor, with regular monitoring of blood calcium levels as advised by the prescribing doctor. Do not take a double dose to make up for a missed dose; consult a doctor or pharmacist for guidance on a missed dose. Seek medical attention promptly if symptoms of high blood calcium occur, such as persistent nausea, vomiting, constipation, excessive thirst, or confusion.

Shelf Life

Use before the expiry date printed on the packaging.

Storage Instructions

Store below 30°C in a cool, dry place away from direct sunlight, and keep out of reach of children.

Side Effects

  • Nausea or vomiting
  • Headache
  • Fatigue or drowsiness
  • Increased thirst
  • Dry mouth or metallic taste
  • Constipation
  • Muscle or bone pain
  • Mild skin rash

Contraindications

  • Known hypersensitivity to alfacalcidol or any capsule component.
  • Hypercalcaemia or conditions associated with vitamin D toxicity.
  • Should not be used without a doctor’s prescription and ongoing medical supervision.
  • Not to be used for self-directed treatment of suspected vitamin D deficiency without medical assessment, given the difference in potency compared with standard vitamin D3 supplements.

Drug / Food Interactions

  • Concurrent use with calcium supplements or other vitamin D-containing products may increase the risk of hypercalcaemia and should only be combined under a doctor’s supervision.
  • Thiazide diuretics may increase the risk of elevated blood calcium levels when taken with alfacalcidol.
  • Certain anticonvulsant medicines may reduce the effectiveness of alfacalcidol; inform the doctor of all other medicines being taken.
  • Digoxin and related heart medicines carry an increased risk of toxicity if hypercalcaemia develops during alfacalcidol treatment.

Quick Tips

  • Take Bonky only as prescribed by a doctor; do not self-adjust the dose.
  • Keep scheduled blood tests for calcium monitoring as advised by the prescribing doctor.
  • Inform any other doctor or pharmacist that you are taking alfacalcidol before starting new medicines or supplements.
  • Store the capsules away from direct sunlight and moisture.
  • Keep out of reach of children.
  • Do not stop or restart this medicine without consulting the prescribing doctor.

Frequently Asked Questions

What is the active ingredient in Bonky 0.25mcg Capsule?

The active ingredient in Bonky is alfacalcidol 0.25 micrograms, a synthetic active vitamin D analogue.

Is Bonky available without a doctor’s prescription?

Based on the evidence available, products containing alfacalcidol generally require a doctor’s prescription and pharmacist supervision. Please consult a doctor or pharmacist to confirm the current purchasing requirements for this product before use.

How is Bonky different from ordinary vitamin D3 supplements?

Alfacalcidol is more potent than ordinary cholecalciferol (vitamin D3) supplements and requires individualised dosing and monitoring of blood calcium levels by a doctor, unlike vitamin D3 supplements that are generally available over the counter.

Who should not take Bonky?

Individuals with a known allergy to alfacalcidol, hypercalcaemia, or who do not have a current prescription and doctor’s supervision should not take this product.

How should Bonky capsules be stored?

Store below 30°C in a cool, dry place away from direct sunlight, and keep out of reach of children.

Can I purchase Bonky 0.25mcg Capsule online through DoctorOnCall in Malaysia or Singapore?

Bonky 0.25mcg Capsule contains alfacalcidol, an active vitamin D analogue that is generally used only under a doctor’s prescription and supervision. If you have a valid prescription, or after an appropriate medical assessment through DoctorOnCall, this product may be arranged through DoctorOnCall as an online pharmacy serving customers in Malaysia and Singapore; please consult our doctor or pharmacist team before ordering to confirm suitability, dosage, and monitoring requirements.

Is the medication supplied by DoctorOnCall genuine and safe to use?

Medicines supplied through DoctorOnCall are sourced and handled through the appropriate pharmacy supply process. As alfacalcidol requires individualised dosing and monitoring, please use Bonky only according to your doctor’s prescription and instructions, and contact our pharmacist team if you have any concerns about your order.

What payment methods does DoctorOnCall accept?

We accept payment via Online Banking, Credit Card, and e-Wallets (Boost, GrabPay), so you can choose whichever method is most convenient for you at checkout.

Does DoctorOnCall provide an installment payment plan for Bonky 0.25mcg Capsule?

DoctorOnCall provides an installment payment plan for eligible purchases where applicable. Available plans, eligibility, and terms can vary, so please contact DoctorOnCall Customer Service for the latest information on installment options for your order.

Is delivery free, and how much does it cost?

Delivery charges may depend on your delivery location and the applicable order and delivery terms. For the latest delivery fee information for Malaysia or Singapore, please contact DoctorOnCall Customer Service.

How long will it take for my order to arrive?

Orders to Malaysia are generally delivered within 3-5 working days, and orders to Singapore are generally delivered within 5-9 working days, although actual delivery time may vary depending on the delivery location, order processing, courier operations, weekends, and public holidays.

What is DoctorOnCall’s shipping, return, or cancellation policy for Bonky 0.25mcg Capsule?

Shipping, return, and cancellation terms may vary depending on the product, your order details, and whether you are ordering from Malaysia or Singapore. Please refer to DoctorOnCall’s Shipping & Delivery Policy and Return, Refund & Exchange Policy, or contact Customer Service, for the specific terms that apply to your order.

Ingredients / Active Ingredients

  • Active ingredient: Alfacalcidol 0.25 micrograms (a synthetic active vitamin D analogue).
  • Oral capsule dosage form.
  • Alfacalcidol is generally classified as a prescription-only medicine in reference markets; this classification should be confirmed for the Malaysian market before sale as an unrestricted OTC item.
  • Inactive ingredients are not disclosed in available product listings; refer to the packaging or a pharmacist for the complete excipient list.

Safety Advice

Pregnancy

Safe If Prescribed

This medicine should only be used during pregnancy if prescribed by a doctor after careful evaluation.

Breastfeeding

Use With Care

Use with caution. Monitor infant for potential adverse reactions.

Kidney

Use With Care

Use cautiously. Dose adjustment or monitoring may be required.

Liver

Not Advisable

Not recommended in patients with liver disease.

Alcohol

No Data

No data is available regarding the interaction of alcohol with this medicine.

Driving

Not Advisable

It is not advisable to drive if you experience side effects from this medicine.

Relevant Information

Precautions: Alfacalcidol should only be used under the supervision of a doctor, with periodic monitoring of blood calcium and kidney function. It should be used with particular caution in individuals with kidney disease, and in pregnancy or breastfeeding only if a doctor determines the benefit outweighs the risk. This product should not be purchased or used as a general self-care vitamin D supplement without a doctor’s assessment.

When to See a Doctor or Pharmacist: Speak to a doctor before starting, stopping, or adjusting the dose of this medicine, and seek prompt medical attention if symptoms of high blood calcium develop. Anyone unsure whether this product is appropriate for them, or who does not have a current prescription, should consult a doctor or pharmacist before use.

Medical Review

Written by:

Dr. Chong Zhan Pong

Doctor of Medicine (MD), International Medical University (IMU)

Reviewed by:

Dr. Mohd Izzat Amir Bin Awang

Doctor of Medicine (MD), University of Mansoura - Manchester

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