EFR - All Lab Test Results
Find grades and test results for all EFR products below.
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7-OH Test Results
Grade
Result (7-OH)
13mg
Accuracy
87%
Batch
2024-09
Notes
EFR 15mg tablets contained 13mg of 7-hydroxy, which was about 13% weaker than its 15mg claim.
7-OH Test Results
Grade
Result (7-OH)
18.28mg
Accuracy
73%
Batch
2024-09
Notes
EFR 25mg tablets contained 18.28mg of 7-hydroxy, which was about 27% weaker than its 25mg claim.
Grade
Result (7-OH)
15.4mg
Accuracy
62%
Batch
2024-07
Notes
EFR tablets contained 15.40mg of 7-hydroxy, which was about 38% weaker than its 25mg claim. We did not observe any residual solvents.
7-OH Test Results
Grade
Result (7-OH)
0mg
Accuracy
0%
Batch
2024-08
Notes
EFR’s coffee shot contained almost no 7-hydroxy.
Buying from our affiliate links helps us fund more tests and keep TMK running. Sometimes they even include a small discount for you. Read more on this here. Thanks for your support!
7-OH Test Results
Grade
Result (7-OH)
0mg
Accuracy
0%
Batch
2024-08
Notes
EFR’s mint shot contained zero 7-hydroxy.
Buying from our affiliate links helps us fund more tests and keep TMK running. Sometimes they even include a small discount for you. Read more on this here. Thanks for your support!
7-OH Test Results
Grade
Result (7-OH)
0.09mg
Accuracy
0%
Batch
2024-08
Notes
EFR’s original shot contained almost no 7-hydroxy.
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