AICAR vs FOXO4-DRI
Which should you choose? Here's what you need to know.
The short answer
AICAR and FOXO4-DRI are both metabolic / longevity peptides, but they work differently. A D-retro-inverso peptide that disrupts the FOXO4-p53 interaction in senescent cells. Studied as a potential senolytic agent for clearing aged cells. Compare vendor pricing and availability below.
AICAR
Metabolic / LongevityFOXO4-DRI
Metabolic / LongevityA D-retro-inverso peptide that disrupts the FOXO4-p53 interaction in senescent cells. Studied as a potential senolytic agent for clearing aged cells.
Price & availability
Once you've decided which peptide fits your needs, here's how they compare on price and vendor options.
AICAR
FOXO4-DRI
$38.00
Starting from
$99.99
$1.25
Avg. price per mg
$25.00
9
Vendors selling it
16
5 options
In stock now
15 options
7.6/10
Top trust score
9.0/10
0
Purity tests on file
0
Ready to buy?
Our top-rated vendor for each, based on trust scores, purity testing, and price.
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Best AICAR Vendor
7.6/10
$89.99(56mg)
Best FOXO4-DRI Vendor
6.7/10
$255.00(15mg)
Where does this data come from?
We check vendor prices every day and pull in real purity test results from independent labs — not vendor claims. No vendor can pay to rank higher. See our full methodology.