[LabsRawesome]

Hey Zach, I use Costco’s Kirkland Signature. http://www.costco.com/Kirkland-Signature%E2%84%A2-Omega-3-Fish-Oil-Concentrate-1%2c000-mg.%2c-400-Softgels.product.11072245.html If you scroll down in the link I left, you will see the product details. I keep mine in the fridge, because heat and light will degrade fish oil and turn it rancid.