Antiperspirant deodorants were introduced to the market in 1941. the market for antiperspirant deodorants is currently characterized by slowing product class revenue, fierce price competition, and repeat purchase behavior. antiperspirant deodorants are currently at the stage of the product life cycle. a) declineb) harvestingc) introductiond) growthe) maturity

e) maturity

Explanation:

After 78 year of  been in the market the deodorants must be the maturity stage, because the already pass through the stage of introduction that is the first years where the product was introduce and the people is knowing, after the product start to growth in sales and in market share, one  your product is passionate start the harvesting stage where you get all the reedits of the time that your product has been in the market and nowadays the product is in the maturity stage, because there are a huge offer of products with different prices, brands and innovations about the product, still the product is bought by the costumers , and still aren't another types of products that replace the  antiperspirant deodorants