Biotherm Blue Bottle Model

Biotherm

Life Plankton Elixir Serum

Type

Skincare

Price

Korea ₩157,500 (≈$102)·Global $76

~25% cheaper buying local

approx. FX, excl. shipping & duties

Why picked

Bouncy, watery serum that plumps and smooths skin within days

From source & reviews