DairyCare products are made in N Z from natural ingredients. The products are very effective in maintaining immune system in cows and calves. The DairyCare Tonic helps in reducing infection in the cows udder infection in young calves. The DairyCare SkinTonic Gel and Spray are used topically for dry skin and cuts and bruises.AgResearch laboratory results showed positive results. The DairyCare tonic will help to reduce SCC and scouring in calves.