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• Clinically formulated to support vibrant, luminous, and healthy skin.
• 100% authentic formula dermatologically tested and gentle on all skin types.
• Deeply hydrates and restores skin's natural protective barrier.
Achieve a brighter, more even complexion with Tiam Vita B3 Source Niacinamide Serum. Powered by 10% Niacinamide (Vitamin B3) and 2% Arbutin, this advanced formula effectively fades dark spots, acne scars, and discoloration while preventing new hyperpigmentation. Designed for all skin types, it controls excess oil, minimizes pores, and enhances skin radiance. The lightweight, fast-absorbing texture layers seamlessly under skincare and makeup, making it perfect for daily use. Experience a healthier, more balanced complexion with this vegan, cruelty-free, and fragrance-free serum
Aqua, Niacinamide, Hyaluronic Acid, Centella Asiatica Extract, Glycerin, Tocopherol (Vitamin E), Botanical Peptide Complex, Phenoxyethanol.
1. Cleanse face with lukewarm water and pat dry.
2. Dispense a pea-sized amount onto fingertips.
3. Gently massage onto face and neck in upward circular motions.
4. Use morning and evening for optimal results.
Finding an imported serum that doesn't turn into an oily mess under Bangladesh humidity was a nightmare. This texture is featherlight, sinks right into the skin, and layers flawlessly under daily sunscreen. Zero breakouts on my sensitive skin.
Arrived in pristine condition with safety seals intact. Dropper viscosity and formulation match original manufacturer specs perfectly. Authentic peace of mind!
With so many counterfeit cosmetics circulating in Bangladesh, I was super paranoid about buying online. Received Vita B3 Niacinamide 10% + Alpha Arbutin 2% with intact import seals and verified the batch code immediately—100% genuine imported stock! Faded my stubborn post-acne dark spots in 14 days and gives an unreal morning glow.
Repurchased before running out because I can't live without it now. Skin tone looks visibly refined, bright, and calm. Thank you Authentivia for keeping original imports accessible in Bangladesh!
Received within 24 hours in Dhaka. Beautiful packaging and authentic guarantee seals. My skin has never looked better. 10/10 purchase!
Checked the ingredient integrity and barcode upon unboxing. This is the exact high-potency manufacturer formulation distributed overseas. Strengthened my skin barrier noticeably. Paid via bKash and received next-day delivery in Gulshan!
Authentivia has set the benchmark for luxury genuine beauty imports in Bangladesh. Vita B3 Niacinamide 10% + Alpha Arbutin 2% arrived in perfect condition, verified authentic via barcode, and performs amazingly.
Finding an imported serum that doesn't turn into an oily mess under Bangladesh humidity was a nightmare. This texture is featherlight, sinks right into the skin, and layers flawlessly under daily sunscreen. Zero breakouts on my sensitive skin.
Directly imported from authorized US/UK brand distributors.
Exclusive discounts on luxury skincare & vitamins.
Before shipping and taxes
Next-day delivery inside Dhaka city.
Review “Vita B3 Niacinamide 10% + Alpha Arbutin 2% 40ml”