US
Tirtir

Tirtir Serum

  • Serum
  • All
  • 1.7 fl oz
  • Serum
4.8/ 5 on Amazon62Amazon ratings20,000+bought last month4.2ProductDome score
  • Better rated than 98%
Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou want a hyaluronic acid serum sized to fit between cleansing and makeup

A hyaluronic acid serum built for the step between cleansing and makeup, with wrinkle and brightening claims that lean on hydration alone.

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ProductDome scorecard

How it ranks among the 293 serums we track

4.2/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.4★4.7

4.8★ across 62 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 398 ratings2.2

62 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score5.0

20,000+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 293 serums we track - how the scorecard works · full serums data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

This Tirtir serum leans on a single active, hyaluronic acid, in a 50 ml bottle positioned as the step right after cleansing and right before makeup. The listing attaches anti-wrinkle, brightening and redness claims to that one ingredient.

A single hydrating ingredient carrying wrinkle, brightening and redness claims at once is a broad set of promises for one active. Plumping from hydration is the most likely visible effect, rather than pigment correction or collagen support.

  • Hyaluronic acid is the named active
  • Positioned for use after cleansing and before makeup
  • Claims span anti-wrinkle, brightening and redness removal
  • 50 ml bottle size

Who it's for

Good for anyone who wants a clear slot for hydration between cleansing and makeup. Less suited to those chasing a targeted brightening or anti-aging serum built around named actives like vitamin C or niacinamide, since neither is listed here.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Fits a clear spot in a routine, post-cleanse and pre-makeup
  • Suits all skin types per the listing
  • 50 ml sized for daily use
What to check first
  • Wrinkle, brightening and redness claims rest on a single named ingredient
  • No model number provided

Performance notes

Hyaluronic acid draws moisture to the skin surface, which can temporarily soften the look of fine lines through plumping. The listing's wrinkle, brightening and redness claims aren't tied to any other named ingredient in the attribute data.

Specifications

BrandTirtir
Dimensions & fit
Size1.7 fl oz
Other details
Skin TypeAll
Item FormSerum
Key Ingredientshyaluronic acid
BenefitsAnti Wrinkle, Brightening, Redness Removal
AddressesAfter Cleansing, Before Makeup

How it compares

This product against the closest alternatives we track in serums.

ProductAmazon ratingRatingsProductDome score
Tirtir SerumThis product4.8 / 5624.2 / 5
Glow Recipe 2404846 SerumGlow Recipe4.6 / 58,4004.6 / 5
mixsoon 8809732910159 Serummixsoon4.5 / 510,1274.5 / 5
Beauty of Joseon 8809738312728 SerumBeauty of Joseon4.5 / 59,4614.5 / 5
medicube 8809982768524 Serummedicube4.6 / 55,1034.5 / 5
Frequently asked

Questions about the Tirtir serums

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

When in a routine is the Tirtir Serum meant to be used?

The listing specifies use after cleansing and before makeup.

What is the key ingredient?

Hyaluronic acid.

What size is the bottle?

50 milliliters.