Nature Made1200mg of Fish Oil, 2400 per Serving, 360mg of Omega-3, 300 Softgels, 300 Count (Pack of 1)

Q: do you need to refridgerate these?

When my cardiologist recommended that I start taking fish oil a couple of months ago, he told me to keep it refrigerated.

Q: why the capsule is so hard?

the hardness is better. it is fresher and doesn't let as much air into the capsule

Q: Is it molecularly distilled

Nothing on my bottle says that it is molecularly distilled. All it says is: state-of-the-art purification processes are used to remove PCBs, dioxins and furans, and mercury to ensure purity levels below 0.09 ppm, 2 ppt WHO TEQS, AND 0.1 ppm respectively. Hope that helps.