Triflora Arthritis Gel by Boericke & Tafel Size 2.75 oz Retail Price $12.99 Our Price $7.89 SKU # 347146 Product ID # 9302 You Save 40% Buy Now! Ingredients of Triflora Arthritis Gel Symphytum officinale (Comfrey) 1X 10%, Rhus toxicodendron (Poison Ivy) 3X 5%, Ledum palustre 1X 2.5%.