Spotlight on grapefruit seed extract
Grapefruit seed extract (or GSE) is obtained by grinding the seeds of a variety of grapefruit called Citrus Paradisi. Rich in flavonoids and vitamin C, this extract has antimicrobial, immunostimulant and antioxidant properties. This is why it is particularly recommended for boosting the immune system.
At SFAN, we offer an organic grapefruit seed glycerine extract (1.2% bioflavonoids) of European origin.