Find grades and test results for all OPMS products below.
90.33mg
79%
2025-03
OPMS Black capsules contained 90.33mg of mitragynine, which was about 21% weaker than its 115mg claim. However, the reason this product received an F rating is that it tested positive for ethyl acetate at levels that Anresco Laboratories deemed too high.
79.91mg
89%
2025-03
OPMS Gold capsules contained 79.91mg of mitragynine, which was about 11% weaker than its 90mg claim.
97.41mg
83%
2025-03
OPMS Gold liquid shot contained 97.41mg of mitragynine, which was about 17% weaker than its 118mg claim. It also tested positive for ethanol, but we do not fail products for ethanol since it is fairly harmless.
7.99mg
100%
2025-03
OPMS Silver Green Vein Maeng Da capsules backed up their mitragynine claim completely. Each tablet contained 7.99mg of mitragynine, which was slightly stronger than its 7.8mg claim.
8.68mg
96%
2025-03
OPMS Silver Green Vein Malay capsules nearly backed up their mitragynine claim completely. Each tablet contained 8.68mg of mitragynine, which was slightly weaker than its 9mg claim.
6.03mg
91%
2025-03
OPMS Silver Green Vein Thai capsules nearly backed up their mitragynine claim completely. Each tablet contained 6.03mg of mitragynine, which was slightly weaker than its 6.6mg claim.
5.99mg
77%
2025-03
OPMS Silver Red Vein Maeng Da capsules contained 5.99mg of mitragynine, which was about 23% weaker than its 7.8mg claim.
5.65mg
61%
2025-03
OPMS Silver Red Vein Sumatra capsules contained 5.65mg of mitragynine, which was about 39% weaker than its 9.3mg claim.
7.44mg
80%
2025-03
OPMS Silver Super Green Borneo capsules contained 7.44mg of mitragynine, which was 20% weaker than its 9.3mg claim.
6.7mg
86%
2025-03
OPMS Silver White Vein Indo capsules contained 6.7mg of mitragynine, which was about 14% weaker than its 7.8mg claim.
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