
Product photo 1 of 2
Scored forOutcome alternatives
C4 / Cellucor8.7 oz • 30 servingsAvailable now$23.99$0.80 / serving4.6 · 211 ratings
22−66 pts from leader
#2001 of 2578 ranked for niacin statusLeader · NOW Foods, NOW Foods, Niacinamide, 500 mg, 100 Veg Capsules — 88
Why this ranks #2001 for niacin status
- Evidence fitNiacinamide is the strongest evidence signal for this outcome.
- Dose fitNiacinamide at 8 mg sits below the studied 15-500 mg window.
- Price / serving$0.80 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustMixed trust signals — ratings are positive but the base is limited.
The numbers · Niacin status
22
25
5
22
8 mgBelow rangebelow the studied 15-500 mg window
20 mg
1.2 mcg
1.7 mg
Retailer links may be affiliate links. Rankings and placement are not paid placement.