US
Dr.Althea

Dr.Althea 345 Relief Serum

  • Skin Type: All
  • Item Form: Drop
  • Target Use Body Part: Face
  • Item Volume: 1 fl oz

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A compact hydrating serum with a strong early rating, though the listing withholds the ingredient list some buyers will want to see first.

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ASIN: B0GVYHRV8XModel: 345 Relief SerumCategory: Skin Care Serums

Overview

Dr.Althea Serum is a 30 milliliter drop-form serum built for hydration and suited to all skin types, part of the Korean brand's ingredient-focused lineup.

Beyond the hydrating benefit tag and all-skin-types label, Amazon's own listing does not spell out active ingredients, so buyers expecting a specific ingredient story such as niacinamide or ceramides will not find one confirmed here.

  • 30 milliliter drop-form bottle
  • Hydrating benefit claim
  • Suited to all skin types
  • From Korean skincare brand Dr.Althea

Who it's for

Suited to shoppers who want a straightforward hydrating serum from a known Korean skincare brand without committing to a large bottle. Not for anyone who needs a specific active ingredient confirmed before buying, since the listing does not name one.

Pros and cons

Pros
  • Compact 30 milliliter size for trial or travel use
  • Formulated for all skin types
Cons
  • Amazon listing does not disclose active ingredients
  • No seller description to confirm application directions

Performance notes

As a drop-form serum it is meant to be applied a few drops at a time after cleansing, layered under moisturizer. The hydrating benefit tag suggests a humectant-based formula, though the specific humectants are not disclosed.

Specifications

BrandDr.Althea
Model345 Relief Serum
Capacity & performance
Item Volume1 fl oz
Included components
Unit Count1 fl oz
Other details
Skin TypeAll
Item FormDrop
Target Use Body PartFace
Number Of Items1
Product BenefitsHydrating

Frequently asked questions

What skin types is Dr.Althea Serum made for?

The listing states it suits all skin types.

How much product comes in the bottle?

It ships in a 30 milliliter size.

Does the listing name the active ingredients?

No, the attribute data lists only the hydrating benefit, not specific ingredients.