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Ostelin Vitamin D 1000IU D3 for Bone Health + Immune Support (Australia) 60 Capsules (2 Months Supply)

Ostelin Vitamin D 1000IU D3 for Bone Health + Immune Support (Australia) 60 Capsules (2 Months Supply)

Regular price ৳ 1,900
Regular price Sale price ৳ 1,900
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Ostelin Vitamin D 1000IU D3 for Bone Health & Immune Support is a Vitamin D supplement that helps maintain bone strength, muscle function and healthy immune system function.

Each capsule provides 25 micrograms of colecalciferol (Vitamin D3 1000IU). Vitamin D3 enhances calcium absorption to support bone mineralisation and maintains muscle function. Additionally it supports healthy immune function and maintains general well-being.

Ostelin is Australia’s #1 Bone Health brand^. Australian made and Halal Certified with high-quality ingredients and rigorously tested to ensure quality, potency, and purity,

Contains no added gluten, lactose, sugar, artificial colours, artificial flavours, artificial sweeteners, or dairy products.*

Key Features:

  • Ostelin Vitamin D3 supports bone strength and mineralisation.
  • Encourages absorption of dietary calcium and maintains healthy Vitamin D levels in the body.
  • Maintains healthy muscle function and general well-being.
  • Vitamin D3 Maintains healthy immune system function.
  • No added gluten, lactose, sugar, artificial colours, artificial flavours, artificial sweeteners or dairy products.
  • Halal certified.
  • Imported from Australia. Australian owned and made.

*Contains soya bean and sulfites.
^IQVIA National scan sales, MAT 31/10/2023

Always read labels, directions and warnings before purchase, use or consumption of product. This medicine may not be right for you. Read the warnings before purchase, in warnings section below. Follow the directions for use. If symptoms persist talk to your health professional. If you have any existing medical conditions or complications, consult a healthcare professional before use. Vitamin, mineral or dietary supplements are not a substitute for a balanced diet. See more details in tabs below.

How To Use / Warnings / Storage Advice

How To Use:
For adults and children over 12 years of age: Take 1 easy-to-swallow capsule daily with a meal, or as directed by your healthcare professional.

Suitable For: Recommended for people with low vitamin D levels.

Not to be used in children under 12 years of age without medical advice.

Do not exceed the stated dose except on medical advice.

Always read the label and follow the directions for use. Do not exceed the stated dose except on medical advice. Advise your doctor of any medicine you take during pregnancy.

Store below 25°C.
Protect from moisture.
Do not use if cap seal is broken or missing.

Always read the label and follow the directions for use. Contains soya bean and sodium metabisulfite.

Halal certified.

Contains soya bean and sodium metabisulfite.

Ingredients / Nutrition

Colecalciferol 25 micrograms

Contains: No added gluten, lactose, artificial colours, artificial flavours, artificial sweeteners, artificial preservatives, or dairy products.

Further Details

About the Brand:
"Ostelin is Australia’s #1 Bone Health Brand.
Ostelin helps support your strength, inside and out.

Quality Promise
Ostelin proudly source high quality ingredients and carefully create our products following strict quality controls.

Ostelin specialises in vitamin D and calcium supplements, and caters to both adults and children."
- Ostelin Official Site

The Ostelin brand originates from Australia, and this product is made in Australia.

Shipping Guide

At Samirahan, we aim to make the delivery process more convenient for you.  You can enjoy special delivery charges based on your spending, i.e., the more you spend, the more discount you can avail. Please find below a list of our delivery charges (all over Bangladesh) and the terms and conditions governing the delivery procedure.


Serial No.

Price Range of Order

Delivery Charges Within Dhaka

Delivery Charges
Outside Dhaka

200 BDT to 2500 BDT
60 BDT
140 BDT
2500 BDT to 5000 BDT
25 BDT
70 BDT
5000 BDT and Above



  1. Please note that, all the orders shall be delivered from our warehouse. The orders are usually picked by the delivery person within 1 (one) working day from the date of order placement.
  2. It usually takes up to 5 (five) working days within Dhaka City and 10 (ten) working days for countrywide delivery outside Dhaka (postage times are an estimate only, and do not allow for public holidays or high-volume periods).
  3. When your order has been shipped, you will receive an email notification from us which will include a tracking number. You can use the tracking number to track the delivery progress. It usually takes 48 (forty-eight) hours for the tracking information to become available. 
  4. If you have not received your order within the estimated delivery time, please contact us at, with your name and order number, and we will get back to you within 72 (seventy-two) hours. You can also call our customer care hotline via WhatsApp +8801953330595 or via Messenger, where a customer service representative will assist you with your queries.
  5. In case of any unforeseeable circumstances, if we cannot ship your order against which you already have made a full payment, we shall communicate that to you within 48 (forty-eight) hours and shall make a full refund to you within the next 72 (seventy-two) hours.


We are not offering our products and their delivery outside Bangladesh at this time.


Return / Refund Guide

This item MIGHT BE eligible for return / refund. See our Return / Refund Policy for more information. Message us on WhatsApp if you have any questions.

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