I still have our Salmon Essentials Omega-3 with AstaFactor astaxanthin on sale. This comes direct from Mera Pharmaceuticals in Hawaii who was featured on Discovery Channel's "Dirty Jobs" show.
Buy 4 or more and receive 25% off all four. That equates to buy 3 get a fourth one free. No limit, so if you want to buy eight, you still receive 25% off of all of them.
This is a unique product that offers the benefits of fish oil and astaxanthin in one capsule. The salmon oil is (of course) free of contaminants and heavy metals. The astaxanthin comes from Mera Pharmaceutical's own patented process.
Recommended dose is 3 capsules daily, but I am a big believer in the benefits of large doses of Omega-3 fish oils, so I take 6 daily. 3 AM and 3 PM, always with meals.