Bell Lifestyle

G-Out™, Uric Acid Support

Evidence: Insufficient

Celery seed, rated Limited as an ingredient, amount not disclosed per serving, so the dose cannot be compared with studies. Proprietary blend amounts are not disclosed. No USP, NSF or Informed Choice verification shown.

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On the label

What studies found on black cherry (concentrate, extract)

Insufficient No trial of black cherry concentrate or extract on serum urate or flares was found, and the closest study is a 2003 test of 280 g of fresh Bing sweet cherries in 10 healthy women measured over 5 hours.

Studied dose: Not studied as a supplement. The one related study used 280 g of fresh sweet cherries once.

  • Jacob RA 2003, J Nutr. Single-arm acute feeding study, 10 people, 5 hours. In 10 healthy women, plasma urate was lower 5 hours after eating sweet cherries than before, in a study with no control group.
  • Matout M 2019, CEN Case Rep. Case report, 1 people, Not applicable. A patient with chronic kidney disease developed acute kidney injury after taking black cherry concentrate for a gout flare, which improved after he stopped.

Safety: A 2019 case report describes acute kidney injury in a man with chronic kidney disease and type 2 diabetes who drank black cherry concentrate for a gout flare (PMID 30963415). Concentrates carry fruit sugar. Talk to your doctor before starting a supplement, especially if you take allopurinol, febuxostat or colchicine.

What studies found on celery seed

Limited The only human trial found (Escobedo-Gutierrez 2026) enrolled 28 people with metabolic syndrome, not gout, and reported uric acid as a secondary result within the celery seed group.

Studied dose: 150 mg celery seed a day.

  • Escobedo-Gutiérrez MJ 2026, Pharmaceuticals (Basel). Randomized double-blind placebo-controlled trial, 28 people, 12 weeks. In people with metabolic syndrome, uric acid in the celery seed group went from 297 to 262 µmol/L over 12 weeks, as reported within that group.

Safety: The 2026 trial (n=28) reported no safety concerns in its abstract. This review found no study of celery seed taken with allopurinol, febuxostat or colchicine. Talk to your doctor before starting a supplement, especially if you take allopurinol, febuxostat or colchicine.

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