One A Day Hyaluronic Acid
Backed by 18 studiesOverall grade based on research across 1 ingredient.
48out of 100Grade D
Research evidence score
Weighed against 18 published studies · led by Hyaluronic Acid
Mixed bag. Hyaluronic Acid is still thin on studies, so the grade stays cautious.
Based on the ingredients we could read from this scan. A full label may include more — like added sugars, colorings or other ingredients — than we captured here.
Compare with another productIngredient breakdown
D
Hyaluronic AcidImproves skin hydration and plumpness
Research direction: InconclusiveEvidence: 18 studiesEvidence strength: Weak - research is split or limited
This summary describes only the ingredients and the research behind them — it is not a judgment of the product or its marketing. Grades reflect the weight of published evidence cross-referenced against 350M+ research papers. How we grade →
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