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Scored forOutcome alternatives
Swanson Vitamins240 count • 240 servingsAvailable now$33.11$0.14 / serving4.7 · 652 ratings3 / day
18−68 pts from leader
#1503 of 3770 ranked for sperm motilityLeader · Vitacost, Vitacost, Synergy®, Mitochondrial Energy Booster, 120 Capsules — 86
Why this ranks #1503 for sperm motility
- Evidence fitAcetyl-L-Carnitine has moderate human evidence for this outcome.
- Dose fitAcetyl-L-Carnitine at 500 mg sits below the studied 1000-3000 mg window.
- Price / serving$0.14 per serving — low price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustSolid trust signals from buyer ratings, with room to grow.
Trade-offsDose fit is the weak spot on this listPopularity trails the other picks here
The numbers · Sperm motilityWhat's inside
18
20
4
60
500 mgBelow rangebelow the studied 1000-3000 mg window
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