Best for immunity
36 options people report for getting sick less, infections, ranked by the share of users who say it improved — weighted by how many reports there are.
Weight lossAppetiteFocusEnergySleepAnxietyMoodMemoryPerformanceRecoveryPain & inflammationDigestionLibidoHormonesBlood sugarHeart & lipidsSkin & hairImmunityLongevity
36 results
152
98% report better Immunity
58 reports
Mostly positiveAResearch: Strong
443
81% report better Immunity
21 reports
Mostly positiveAResearch: Strong
526
100% report better Immunity
7 reports
MixedAResearch: Strong
751
100% report better Immunity
5 reports
Mostly positiveAResearch: Strong
954
83% report better Immunity
6 reports
Mostly positiveAResearch: Strong
1040
100% report better Immunity
4 reports
Mostly positiveResearch pending
1226
100% report better Immunity
4 reports
Mostly positiveAResearch: Strong
1463
80% report better Immunity
5 reports
Mostly positiveResearch pending
1645
100% report better Immunity
3 reports
Mostly positiveResearch pending
1840
100% report better Immunity
3 reports
Mostly positiveResearch pending
2057
100% report better Immunity
2 reports
Mostly positiveResearch pending
2350
100% report better Immunity
2 reports
Mostly positiveResearch pending
2449
100% report better Immunity
2 reports
Mostly positiveResearch pending
2931
Low Dose NaltrexoneMedication
100% report better Immunity
2 reports
Mostly positiveAResearch: Strong
3127
100% report better Immunity
2 reports
Mostly positiveResearch pending
3224
Liposomal Vitamin CSupplement
100% report better Immunity
2 reports
Not enough dataBResearch: Moderate
3323
100% report better Immunity
2 reports
Mostly positiveResearch pending
3549
50% report better Immunity
2 reports
MixedDResearch: None
Minimum 2 reports per entry. Information only — not medical advice. How rankings work