17/01/2026
USANA has upheld superior quality standards for 30+ years. Before they leave our state-of-the-art facilities, our science-backed products are tested for:
✅Purity: Ensures products are free from contaminants.
✅Identity: Confirms the ingredient’s efficacy, safety, and quality.
✅Composition: Provides critical data on every batch down to weight, thickness, disintegration, and safety.
✅Strength: Proves the potency claimed on the label.
✅Safety: Verifies a product that’s both safe and effective.