Supplements compare
Astaxanthin vs Astragalus
Side-by-side based on RCT clinical evidence.
Astaxanthin
Astaxanthin
Astragalus
Astragalus
Overlapping benefits
Where both supplements have clinical evidence — compare strength side-by-side.
- AntioxidantStrong
16 studies · 818 participants
Moderate5 studies · 412 participants
- Blood circulationWeak
2 studies · 76 participants
Moderate6 studies · 426 participants
- EnduranceModerate
4 studies · 176 participants
Moderate3 studies · 199 participants
- Energy & FatigueModerate
4 studies · 184 participants
Moderate7 studies · 427 participants
- Healthy agingModerate
5 studies · 412 participants
Moderate4 studies · 315 participants
- Heart healthModerate
5 studies · 277 participants
Strong14 studies · 1,491 participants
- Immune supportModerate
6 studies · 318 participants
Strong24 studies · 2,124 participants
- InflammationModerate
9 studies · 483 participants
Strong18 studies · 1,015 participants
- Mental clarityWeak
2 studies · 169 participants
Weak1 study · 64 participants
- Skin healthModerate
4 studies · 176 participants
Weak1 study · 156 participants
Unique benefits
Clinical evidence
Astaxanthin
84
RCTs analyzed
4,580
total participants
Astragalus
150
RCTs analyzed
12,386
total participants
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