Hyaluronic Acid (HA) Hydrating Face Serum

Name: The INKEY List Hyaluronic Acid (HA) Hydrating Face Serum
Brand: The INKEY List

serumbudget

Overall score6.8

The INKEY List Hyaluronic Acid (HA) Hydrating Face Serum scores 6.8/9.8 overall. It ranks highest in low irritation risk (9.5) and formulation safety (9.0).

✶ Hero ingredients

#2Propanediol

Draws in moisture

#3Sodium Hyaluronate

Smaller molecule form of hyaluronic acid

#4Glycerin

One of the most effective humectants

Score breakdown

Overall

6.8

Hydration Efficacy6.0

Irritation Risk9.5

Active Ingredient Strength2.1

Ingredient Transparency7.5

Formulation Safety9.0

Estimated — based on ingredient analysis. Scores refine as user reviews are added.

Scores last verified: June 2026

What makes The INKEY List Hyaluronic Acid (HA) Hydrating Face Serum stand out

The INKEY List Hyaluronic Acid (HA) Hydrating Face Serum is a solid serum with an overall score of 6.8/9.8. Positioned in the budget bracket, it delivers a well-rounded formulation that balances efficacy with gentleness. The formula leads with Propanediol, Sodium Hyaluronate, Glycerin — ingredients that support the skin barrier and moisture levels.

It performs well on low irritation risk (9.5). On the flip side, active ingredient concentration is on the lighter side.

Is this right for you?

Great for

✓Sensitive skin — low irritation risk with a gentle formulation
✓Safety-conscious shoppers — clean formulation with minimal flags
✓Ingredient-aware buyers — transparent, well-documented formula

May not suit

⚠Those seeking potent actives — this leans more maintenance than treatment

Key ingredients

✶
Propanediol
Draws in moisture — #2 in the INCI list
✶
Sodium Hyaluronate
Draws in moisture — #3 in the INCI list

Full ingredient list

13 ingredients — listed in INCI order (highest concentration first)

#1Water (Aqua/Eau)#2Propanediol #3Sodium Hyaluronate #4Glycerin #5Butylene Glycol #6Phenoxyethanol #7Ammonium Acryloyldimethyltaurate/Vp Copolymer #8Leuconostoc/Radish Root Ferment Filtrate

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Ingredient breakdown

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✶

Glycerin

Draws in moisture — #4 in the INCI list

✶

Butylene Glycol

Draws in moisture — #5 in the INCI list

✶

Hyaluronic Acid

Draws in moisture — #9 in the INCI list

#9

Hyaluronic Acid

#10Carbomer