Bio-Luteolin
How we scored this product Show the full breakdown
Bevisning gates dose: the evidence grade sets the ceiling, and the dose decides how much of that ceiling the product reaches. Value = inverse of price-per-trial-dose-day. Community = mean sentiment of external reviews. Säkerhet caps applied after weighting.
This score is our editorial judgment, not a scientific standard. We combine published evidence, dose, price, transparency, and consumer signals into one composite: this is our method, not a peer-reviewed clinical rating. A higher score means a product does better on the factors we weight, not that it is medically proven to work.
Question 1
Does the molecule work?
Does the molecule work?
Question 2
Is this bottle good?
Is this bottle good?
The specific product: dose, price, transparency, and what buyers report.
Question 3
What's the catch?
What's the catch?
Säkerhet flags, transparency gaps, dosing concerns, and recurring buyer complaints.
Quick verdict
- No direct alternatives in database.
The numbers
Data verification
Per-ingredient breakdown
All product data is checked against original sources. Prices, doses, and testing status are updated when product pages change. Bevisning grades are reviewed when new human RCTs are published. Read how we verify.
What's inside
Consumer signals
Consumer signals gathered from 1 platform.
Medium confidenceThese are consumer sentiment signals. They do not measure whether the product actually works. See our evidence section for that.
What others say (unverified)
No external reviews aggregated yet for this product.
Research behind this product
The studies that established the trial dose and evidence grade for each active ingredient in this product. Click through to read the original paper.
Redaktionellt notes
100 mg Bio-Luteolin Proprietary Blend per capsule providing 20 mg luteolin from Japanese sophora extract and 25 mg galactomannans from fenugreek seed. Vegetarian, non-GMO, gluten-free. Manufactured in a GMP-compliant facility in the USA.
Why this scored this way
This Life Extension Bio-Luteolin scores 3.8, making it among the lowest-scoring produkter we track. It contains 20mg of Luteolin, which is only 20% of the 100mg trial dose with grade D evidence (very early-stage, mostly animal models). At $2.75/day it's among the more expensive options in Antioxidant.
What drives the score up
- Overall score of 3.8 with no single dominant strength.
What drags it down
- Dose-evidence score of 2.1 is below average for the site.
- Overall dose is only 20% of the trial dose across ingredients.
- Luteolin (20mg is 20% of the 100mg trial dose) is significantly under-dosed.
- No public analysintyg available for independent verification.
- Quality transparency of 6.0 is below the site average.
Why you'd choose it
- You want a tested by independent lab product.
Why you might skip it
- You want a product with a publicly available CoA.
- You need a full trial dose of luteolin (this product under-doses it).
- You want a cheaper option (this is $2.75/day).
Where this sits
Spot an error?
If you are the manufacturer or brand owner of Bio-Luteolin and believe any data on this page is incorrect (wrong dose, wrong ingredient, wrong price, missing certification, outdated status), you can request a correction.
We review every request, verify it against primär sources, and publish any change with a dated note in the version history above. Corrections from brand owners are treated the same as corrections from anyone else: verified before they move.
Request a correction →Similar produkter
All Antioxidant →The next highest-scoring produkter in Antioxidant, same scoring method, same rules.