Automated research refresh updated the product evidence set.
Before: Evidence 73 · Safety 68 · Effectiveness 65 · Confidence 76
After: Evidence 68 · Safety 65 · Effectiveness 59 · Confidence 74
CeraVe Hydrating Hyaluronic Acid Water Gel, Lightweight Facial Moisturizer for Plumping Hydration with Ceramides, Hyaluronic Acid & Niacinamide, Fragrance-Free, Safe for Sensitive Skin 1.7oz
Developed with dermatologists, this dry-touch, fragrance-free water gel provides 3 days of plumping hydration in 3 seconds, 72HR hydration, and a stronger skin barrier in just 1 hour. Featuring 3 essential ceramides, hyaluronic acid, niacinamide, and...
Direct product evidence5 papers indexed · 5 claims mapped
Resar evidence panel
0–100 · cited research only
Evidence Score
68
Good
Safety Score
65
Good
Effectiveness Score
59
Good
Research Confidence
74
Strong
Product Fit Score
51
Emerging
Bottom line
Moderate evidence (Good) — promising research, but read the caveats before buying.
Product fit is weaker — dose, price, or practical use may not align with what studies tested.
Evidence Score
68
Good
Price
$21.99
Resar may earn an affiliate commission on this purchase. Commissions never change scores — see our affiliate disclosure and conflicts policy. Scores reflect cited research, not medical advice.
Compare others in SkincareTop research
The strongest studies behind this product
Ranked by evidence hierarchy and how closely each study matches this product. Start with the strongest study, then read down. Every claim needs a trail.
Strongest studyHuman RCT86% relevance
High molecular weight hyaluronic acid vectorised with clay provides long‐term hydration and reduces skin brightness
Randomized Controlled Trial · Skin Research and Technology · 2024
What the research shows
Significant reduction in fine lines and increased skin smoothness after 28 days of twice‑daily application.
Direct product evidenceRead study
2345
Supporting evidence80% relevance
52985 Rethinking Glycolic Acid: A Synergistic Approach with hyaluronic acid for hydration and smoothing for sensitive skin
Other · Journal of the American Academy of Dermatology · 2024
Direct product evidence
Indirect evidence74% relevance
A gel matrixbased moisturizer delivers significant hydration, high aesthetics and skin barrier benefits
Other · Journal of the American Academy of Dermatology · 2015
Category-level evidence
Indirect evidence68% relevance
Rejuvenating Influence of a Stabilized Hyaluronic Acid–Based Gel of Nonanimal Origin on Facial Skin Aging
Other · Dermatologic Surgery · 2008
Category-level evidence
Observational evidence62% relevance
Clinical Safety and Efficacy of Hyaluronic Acid–Niacinamide–Tranexamic Acid Injectable Hydrogel for Multifactorial Facial Skin Quality Enhancement with Dark Skin Lightening
Cohort · Gels · 2025
Category-level evidence
Scores reflect these cited studies, not medical advice. Expand the full evidence detail below for protocols, dose context, and reported side effects.
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Claim ledger
Every claim, mapped to its source
Each product claim below is tied to a specific paper with study type, match strength, and limitations. Nothing here is medical advice — it is a research trail you can audit.
Claim match reflects how closely a specific paper supports this benefit — not AI confidence or medical certainty.
ClaimEvidence directnessMatchStudy type
Full evidence detail
Study-by-study breakdown
Each paper below is ranked for this listing. Start with the highest match, then expand any study for a plain-language readout.
How to read this section
- Match % - how closely the study matches this product (not overall scientific quality).
- Evidence type - study design (RCT, review, etc.) and whether it is direct, category-level, or indirect.
- What it found - short summary and quoted extract from the paper metadata. Not medical advice.
Direct product evidenceThis study closely matches this product or its active ingredient.
In plain language
A randomized, placebo‑controlled trial applied a vectorised high‑molecular‑weight HA cream to the crow's‑feet area for 28 days. Raman spectroscopy showed deeper skin penetration compared with native HA, and clinical assessment demonstrated a significant reduction in fine lines and improved skin smoothness. [1]
What the study reported
Verified extract — not AI generated
“Significant reduction in fine lines and increased skin smoothness after 28 days of twice‑daily application.”
How it was used
Applied twice daily to the target area for 28 days.
Side effects noted
No adverse events reported in the study.
Caveats
Sample size not disclosed; short‑term study; results limited to the crow's‑feet region.
Transparency
Score history
Human review is pending for this listing.
Reviews
Shopper feedback
4.4
average rating
186 Amazon reviews were available from the listing metadata.