Vivarin

Vivarin receives a brand trust score of 0/100 in GoodSupp's independent analysis. The company was founded in 1971 and is headquartered in East Windsor, NJ, USA. They hold 1 verified certifications including Fda Gmp Inspections. These certifications are independently verified by GoodSupp and indicate the brand meets recognized quality, purity, and manufacturing standards. No FDA warning letters, recalls, or regulatory violations were found in our research.

Yes. Vivarin holds 1 verified third-party certifications: Fda Gmp Inspections. Third-party testing means an independent laboratory — not the supplement company itself — has verified the product's contents, purity, and/or manufacturing practices. This is one of the strongest indicators of supplement quality because it removes the conflict of interest inherent in self-testing. Not all certifications are equal: NSF International and USP are considered the gold standard, while GMP certification indicates proper manufacturing practices.

Based on GoodSupp's quality analysis, the highest-rated Vivarin supplements are: Caffeine Alertness Aid, 200 mg, 16 Tablets (score: 75/100). These scores are calculated from ingredient quality, dosage adequacy, bioavailability, label transparency, and inactive ingredient safety. Scores can vary significantly across a brand's product line — a high brand trust score doesn't guarantee every individual product is top-quality.

Vivarin is headquartered in East Windsor, NJ, USA. The company was founded in 1971. They currently offer 2 products in their supplement lineup. Their official website is vivarin.com. Manufacturing location may differ from corporate headquarters — look for GMP certification to verify manufacturing quality standards.