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  • G.I. Health: Grapefruit Seed Extract promotes a healthy environment in the gastrointestinal tract to promote GI comfort and function.
  • Natural Flavonoids: Grapefruit Seed Extract contains natural flavonoids like naringenin and hesperidin, which can enhance the body's immune defenses.
  • Concentrated Formula: Formulated with concentrated grapefruit seed extract, this powerful supplement supports a healthy balance of gut microflora, promoting optimal digestion and overall well-being.
  • MADE IN USA with Globally Sourced Ingredients: Choose the immune booster supplement that’s kosher-certified & manufactured in a GMP compliant facility.
  • Bliss Difference - What we leave out matters too; Bliss Serenity products are free of common allergens, artificial ingredients, and GMOs.