Astaxanthin and testosterone levels

[CatSnake]

Does anybody remember there being a caution about Astaxanthin (from krill oil, I believe) lowering testosterone levels?

I can't seem to find the source on that, and found a shady supplement study appears to have been debunked...

 

[enraged_chris]

Does anybody remember there being a caution about Astaxanthin (from krill oil, I believe) lowering testosterone levels?

I can't seem to find the source on that, and found a shady supplement study appears to have been debunked...

I've found 2 studies relating to male sex hormones and astaxanthin. One discussed using it with saw palmetto to raise testosterone and one discussed it's effect on inhibiting 5ar . Nothing about lowering test. Invalid Link Removed Invalid Link Removed