Kirkland Signature D3 50mcg (2000iu) 600 Softgels costs ৳3,090 in Bangladesh. It is in stock and ships cash on delivery nationwide from Shampoo BD. It was previously ৳3,690.
How do I know this bottle is genuine Kirkland, not refilled or relabelled?
Genuine imported Kirkland Signature D3 arrives in Costco's sealed packaging with an intact label showing lot and expiry dates clearly printed, not handwritten or smudged. The bottle itself is hard plastic with a tamper-evident seal; if you open it at home and the seal was already broken, the product may have been refilled locally or exposed to air during storage. Always check the lot number against Kirkland's official records and buy only from authorised importers like ukdirectbd who can verify their supply chain.
What is the correct way to take this supplement, and when will I notice anything?
Take one softgel each morning with food to aid absorption and reduce any stomach sensitivity on an empty stomach. Most people use one bottle over eighteen months at this single-daily dose; your body does not show immediate changes, as vitamin D works gradually to support long-term wellness. First-time users should not expect dramatic feelings, and any unusual reaction warrants stopping and consulting a healthcare provider.
How should I store this large bottle to keep the softgels fresh?
Keep the bottle sealed in a cool, dry cupboard away from direct heat, humidity, and bathroom moisture, where the desiccant packet inside will continue protecting each softgel from degradation. Once opened, tightly reseal after every use and aim to finish within twelve months for best quality and potency. Do not store on warm kitchen shelves or near windows, as heat and light damage the softgels over time.
- 600 softgels per bottle provides approximately eighteen months of daily supply.
- Each softgel contains 50mcg vitamin D3, equivalent to 2000 international units.
- Sealed bottle with desiccant packet protects softgels from moisture and degradation.
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