Researched Dietary Supplement. Highest Quality Available. Quick Capsule Release. Vegetarian & Kosher Capsules DHEA is a steroid hormone produced by the adrenal gland. Olympian Labs Incorporated - Since 1992. Olympian Labs Guarantee : Olympian Labs guarantees that all OL products are of the highest quality ingredients and lab assayed to ensure that what we say on the label is actually in the product. All Olympian Labs products are free from most allergens such as corn, yeast, barley, gluten, wheat, soy, lactose, all milk products, citrus, fish, egg products, as well as added flavoring sugars, sweeteners, salt, preservatives, salicylates, and artific.