On most lists of products containing estrogen, animal products like milk and beef are at the very bottom. Milk, for example, is said to provide 1.2 micrograms of estrogen per 100 grams.
Depends on where you go to get your fix. Starbucks Cold Brew (in stores nationwide since May 2015) and Dunkin' Donuts Cold Brew (in stores nationwide since August 2016) retail for different prices. Cost: Roughly $0.20 per ounce. $3.25 for a grande (16 fluid ounces) according to Starbucks.
Vanilla Sweet Cream Cold Brew is made with Starbucks Cold Brew over ice and topped with a house-made vanilla sweet cream, which floats on top of the beverage before slowly cascading down. A Tall (12-ounce) serving is 100 calories and 12 grams of sugar.