Have no idea if it does anything; have suffered no ill effects
Does this supplement work? I have no idea. Are the ingredients of good quality? No idea. That’s sort of the problem with supplements. They all make these claims, but it’s largely impossible to tell if they actually do anything beyond give you expensive pee. Obviously, I hope this works and provides me with some sort of useful benefit, but it may be the case that the benefits, if any, are subtle or that they take weeks or even months of use to start making a difference. All that I can really say about this is that I  have not experienced any negative effects from taking this. 4k UI is generally considered the safe upper limit for D3, so 5k plus whatever you’re getting from food and sunlight is higher than that, but I don’t think it’s likely to cause a problem, but do your own research on that.<br /><br />Further, regarding supplements in general, you should always pay attention to the dosage. First of all, you can’t be certain, unless you’ve come across 3rd party testing, that the dosage on the bottle is what you’re actually getting. It’s possible that the dosage could be higher or lower. This goes for all supplements. So, be careful and pay attention to any changes in how you’re feeling. Further, before you take any supplement, do some research. Just because something is being sold with a specific dosage doesn’t mean that dosage is safe, or at least safe for everyone. There are some things that have no upper limit when it comes to safety, but there are a great many things that do have tested upper limits, and there are many things that can interact with medication you may be taking or medical conditions you may have.
Rating: 5 stars