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✓ 100% Verified Products2× Money Back if FakeFree Delivery across BD*bKash · Nagad · COD

Buy Authentic TIAM in Bangladesh

Every TIAM product on TheSkinProof is invoice-verified, batch-code checked, and shipped with the importer invoice. 2× refund guarantee if any item is counterfeit.

Buy with confidence: authentic-skincare guide · how to verify a batch code · check any product · why people trust TheSkinProof

TIAM products — 1 verified item

TIAM Tiam Vita B3 Source Niacinamide Serum
TIAM
Tiam Vita B3 Source Niacinamide Serum
৳1,400

Why buy TIAM from TheSkinProof

  • Invoice-verified. Every shipment includes the original importer invoice.
  • Batch-code checked. We confirm each unit's batch against the manufacturer's catalogue.
  • 2× refund if counterfeit. If any item turns out fake, you get double your money back.
  • Dermatologist-reviewed. Our in-house team validates every active before listing.

Counterfeit skincare is a real problem in Bangladesh — 86% of skincare sold online is estimated to be fake (BSS 2025). Fake products can contain mercury, steroids or industrial bleach, with documented cases of burning, hyperpigmentation, and permanent skin damage. TIAM is one of the most-counterfeited brands in the country because of its popularity.

Every TIAM unit shipped from TheSkinProof comes with the original importer invoice and passes a manual batch-code check before dispatch. If you receive an item that turns out to be counterfeit, we refund 2× the price — no questions, no friction.

Browse all invoice-verified skincare →

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