Mary&May Houttuynia Cordata + Tea Tree Serum vs One Thing Houttuynia Cordata Extract

Same shelf, different answers — here's the whole picture in one table. Click either product for full ingredient decode, skin-twin reviews and every retailer's landed cost.

M
Mary&MayHouttuynia Cordata + Tea Tree SerumFull breakdown →
O
One ThingHouttuynia Cordata ExtractFull breakdown →
Mary&May Houttuynia Cordata + Tea Tree SerumOne Thing Houttuynia Cordata Extract
StepSerumSerum
Price$22.5$13
Best landed cost$31.90$13
Rating★ 5 (7)★ 4.4 (2,400)
Evidence gradeBB
Korea signal#44 serum · Olive Young Korea (seed)
Hero ingredientsHeartleaf, Tea treeHeartleaf
Best forAcne, Redness / Rosacea-prone, Pores & OilRedness / Rosacea-prone, Acne, Sensitivity
Skin typesOily, Combination, SensitiveSensitive, Oily, Combination, Normal
Texturelightlight
Tone noteAll tonesAll tones
Fragrance-free
Fungal-acne safe
US stock✗ import only
Our read: Evidence grades are equal (B) — so let fit decide: check the skin-type rows above, and if both fit, One Thing Houttuynia Cordata Extract is the cheaper landed cost over Mary&May Houttuynia Cordata + Tea Tree Serum.

Prices and rankings are seed data pending weekly verification. Take the 60-second quiz and both products get a personal match score on their pages.