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Birch Moisturizing Serum
Serum · 50 ml · $0.53/ml
ROUND LAB Birch Moisturizing Serum delivers lightweight hydration to the skin. This serum helps to moisturize and refresh the complexion.
Currently sold at 2 retailers selling to US shoppers, from $26.35 (cheapest: Official Brand Stores) to $33.00. Average US price $29.68. Prices checked September 30, 2026.
Best price right now
$26.35
$0.53 per ml
Checked 10d ago · may be out of date
at ROUND LAB · Direct
$6.65 less than the typical seller (20%).
Also available at
Now $26.35 at ROUND LAB · Direct — typically $13–$26 over the 60 days we've tracked it; lowest we've seen: $26.35.
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Prices last checked 10d ago · across 2 retailers
Prices can change between checks — confirm the final price on the retailer's site before buying.
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Price history
What this serum has actually cost
We check every authenticated seller daily; each point is the lowest price we found that day.
The best total right now from an authorized, authenticity-checked seller of ROUND LAB Birch Moisturizing Serum is $26.35 at Official Brand Stores — checked Sep 30, 2026. We rank on price plus shipping, and show what each price does and does not include. We never take payment to rank.
We don't have the full ingredient list for this one yet. When we do, you'll get the fungal-acne, pore-clogging and pregnancy checks here.
Ingredient breakdown coming soon.
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