Overall grade based on research across 5 ingredients.
B
77out of 100Grade B
Research evidence score
Weighed against 30 published studies · led by Vitamin C
Solid pick. Vitamin C, Vitamin D3 and Manganese (+1 more) have real research behind them (20+ studies reviewed), but Hyaluronic Acid doesn't have enough studies yet.
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.
Vitamin CSupports immune function and antioxidant defense
Research: Established essential nutrientDaily Value: 67%Dose: 60 mgEvidence strength: Established nutrient — this product provides a meaningful dose
A
Vitamin D3Supports bone health and immune function
Research: Established essential nutrientDaily Value: 250%Dose: 50 mcgEvidence strength: Established nutrient — this product provides a meaningful dose
A
ManganeseSupports bone formation and antioxidant defense
Research: Established essential nutrientDaily Value: 87%Dose: 2 mgEvidence strength: Established nutrient — this product provides a meaningful dose
C
GlucosamineSupports joint health and cartilage repair
Research direction: InconclusiveEvidence: 7 studiesDose: 1500 mgEvidence strength: Moderate - supportive but mixed
D
Hyaluronic AcidImproves skin hydration and plumpness
Research direction: InconclusiveEvidence: 18 studiesDose: 2 mgEvidence 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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