Herb Shop › Cramp Bark Tincture, Herb Pharm - 1oz. Image 1 of 1 Cramp Bark Tincture, Herb Pharm - 1oz. $18.99 Viburnum opulus Add To Cart Added! Viburnum opulus Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Shatavari Root Powder, Organic - 1 oz. $8.05 Red Clover Tincture, Herb Pharm - 1oz. $16.99 Female Libido Tincture, Herb Pharm - 1oz. $18.99 Hormonal Support Tea - 2oz. $19.00 Ginger Rhizome Powder, Organic - 1 oz. $6.69