PF (Preservative Free) Shiraz is made from grapes grown on their certified biodynamic single-estate vineyard, grown without herbicides, fungicides or synthetic chemicals. It is made without additions of any kind: sulphur (preservative), acid, tannin or finings. It’s medium bodied, fresh, fruit driven wine that is delicious enjoyed as a young wine. With that in mind, they do have PF shiraz back to their first vintage of 2013 that is still showing some of lovely vibrant characters.Vegan