Haruharu LHB25-HH0017 Serum
- Serum
- 1.7 fl oz
- Serum
- Lavender
- More reviewed than 58%
A single hyaluronic acid serum aimed at hydration across most skin types, applied as a post-cleansing step rather than a targeted treatment.
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How it ranks among the 293 serums we track
4.3★ across 558 Amazon ratings, Bayesian-smoothed toward the category average.
558 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
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: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 50 ml hyaluronic acid serum from Haruharu, formulated in a lavender scent for combination, dry, normal, oily and sensitive skin, meant to be applied after cleansing.
The listing keeps things to one named key ingredient, hyaluronic acid, applied as a post-cleansing step. It's built to fit across five listed skin types rather than target one specific concern like acne or pigmentation.
- Hyaluronic acid serum
- 50 ml bottle
- Lavender scent
- Applied after cleansing
Who it's for
Works for anyone wanting a hydration-focused serum step after cleansing, across combination, dry, normal, oily or sensitive skin. Less suited to someone chasing a specific treatment concern, since no other actives are listed.
Strengths and trade-offs
Drawn from this product's published specifications.
- Suits all five listed skin types
- Sizable 50 ml bottle
- Simple post-cleansing application step
- Only one key ingredient named
- No reviews on file
- No data on absorption speed or texture
Performance notes
Hyaluronic acid works by drawing moisture into the skin's surface layer, which is why it's used broadly across skin types including oily and sensitive. The 50 ml size gives a larger reservoir than many serum bottles, and the lavender scent is part of the formula rather than an add-on.
Specifications
| Brand | Haruharu |
|---|---|
| Model | LHB25-HH0017 |
| Dimensions & fit | |
| Size | 1.7 fl oz |
| Other details | |
| Skin Type | Combination, Dry, Normal, Oily, Sensitive |
| Item Form | Serum |
| Scent | Lavender |
| Key Ingredients | hyaluronic acid |
| Addresses | After Cleansing |
Other Haruharu serums
How it compares
This product against the closest alternatives we track in serums.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Haruharu LHB25-HH0017 SerumThis product | 4.3 / 5 | 558 | 3.7 / 5 |
| Glow Recipe 2404846 SerumGlow Recipe | 4.6 / 5 | 8,400 | 4.6 / 5 |
| mixsoon 8809732910159 Serummixsoon | 4.5 / 5 | 10,127 | 4.5 / 5 |
| Beauty of Joseon 8809738312728 SerumBeauty of Joseon | 4.5 / 5 | 9,461 | 4.5 / 5 |
| medicube 8809982768524 Serummedicube | 4.6 / 5 | 5,103 | 4.5 / 5 |
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Questions about the Haruharu LHB25-HH0017
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the key ingredient in Haruharu LHB25-HH0017 serum?
Hyaluronic acid.
When should this serum be applied?
The listing specifies use after cleansing.
What skin types is it made for?
Combination, dry, normal, oily and sensitive skin.