SHOP › Botanical Viral Shield - Antiseptic Liquid 2ml Image 1 of 2 Image 2 of 2 Botanical Viral Shield - Antiseptic Liquid 2ml $19.99 For topical use, apply to skin 3x daily to prevent infection or to reduce topical viral outbreaks. Alcohol based tincture. Quantity: Add To Cart Added! For topical use, apply to skin 3x daily to prevent infection or to reduce topical viral outbreaks. Alcohol based tincture.