Vitamin A Retinol
other · 1 softgel (750mcg RAE / 2500 IU)
Vitamin A Retinol scores 18 on the Healthy Body Index, with its clearest signal on NRF2.
18
HBI score · Depleting
Why it scores low
- Its strongest longevity signal is NRF2 (4/10), backed by AUTOPHAGY.
- HBI uses best-of-top-3 scoring, so vitamin a retinol is credited for the pathways it excels at.
Dimension breakdown
0–100 per dimensionLongevity
AMPK · NRF2
40
Micronutrient
density
21
Phytochemical
ORAC
15
Anti-inflammatory
DII
50
Gut microbiome
prebiotic
0
Cardiovascular
K:Na
10
Longevity pathway activation
0–10 per pathwayAMPK
AMPK
3.0
NRF2
NRF2
4.0
AUTOPHAGY
Autophagy
4.0
SIRT
Sirtuin
3.0
mTOR↓
mTOR
3.0
SENO
Senolytic activity
3.0
NAD+
NAD+
2.0
TELO
Telomere
4.0
HBI uses best-of-top-3 scoring — a food is judged on the pathways it excels at, not diluted by the ones it doesn’t touch.
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