The Better B Niacinamide Serum · 30 mL
From $160 at Cos Bar. 2 stores sell this piece; the dearest asks $168, so the cheapest is 5% less.
Prices checked 4 Nov 2026. Each store's own price and currency, with US-dollar conversions.
- Cos BarShips from the US. Lowest price. In stock. Checked 4 Nov.$160Go to Cos Bar
- NaturisimoShips from the UK. In stock. Checked 4 Nov.£125about $168Go to Naturisimo
Best store by country
The store with the best price for delivery to each country, with shipping where the store publishes it. Duties and taxes are not included.
| Deliver to | Best store | Price | Delivery |
|---|---|---|---|
| UAE | Cos Bar | $160 | See store |
| Saudi Arabia | Cos Bar | $160 | See store |
| UK | Naturisimo | $168 | See store |
| US | Cos Bar | $160 | See store |
| India | Cos Bar | $160 | See store |
| Canada | Cos Bar | $160 | See store |
| Australia | Cos Bar | $160 | See store |
| Germany | Cos Bar | $160 | See store |
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Questions about this piece
Where is the DR. BARBARA STURM The Better B Niacinamide Serum · 30 mL cheapest?
Right now at Cos Bar, for $160. 2 stores sell it, and the dearest asks $168. Prices checked 4 Nov 2026.
Which stores sell the DR. BARBARA STURM The Better B Niacinamide Serum · 30 mL?
Cos Bar, Naturisimo.
Can I get the DR. BARBARA STURM The Better B Niacinamide Serum · 30 mL delivered to the UAE?
Yes. The best price for delivery to the UAE is $160 at Cos Bar. Duties and taxes are not included.
Which store is cheapest for the DR. BARBARA STURM The Better B Niacinamide Serum · 30 mL with delivery to my country?
Saudi Arabia: Cos Bar at $160; UK: Naturisimo at $168; US: Cos Bar at $160; India: Cos Bar at $160; Canada: Cos Bar at $160; Australia: Cos Bar at $160; Germany: Cos Bar at $160. These include shipping where the store publishes it; duties and taxes are not included.