This is the same, great Pro-Gest Cream formula trusted by women since 1978 for support at midlife, now with the fresh scent of lavender. Like all Pro-Gest Creams, it contains 450 mg of USP Progesterone per ounce (20 mg per 1/4 teaspoon). Our progesterone comes from the Mexican Wild Yam and is converted to pure USP Progesterone (meeting the standards of the United States Pharmacopeia for strength, purity and quality). Country of Origin: USA Weight (lbs): 0.33