These are very good quality vitamin d supplements.

These are very good quality vitamin d supplements.  Read Less

Great immunity boost and i appreciate the vitamin k that is added to facilitate a great delivery of the d3

Great immunity boost and i appreciate the vitamin k that is added to facilitate a great delivery of the d3  Read Less

If you are deficient in vitamin d (which most of us are:/) this is a great brand to correct a low reading.

If you are deficient in vitamin d (which most of us are:/) this is a great brand to correct a low reading.  Read Less

It’s a fine product, haven’t been taking it very longit does have a odd smell but no after taste

It’s a fine product, haven’t been taking it very longit does have a odd smell but no after taste  Read Less

Great value because no cheap ingredients, created by an expert who is so knowledgeable and you can trust the supply chain which...  Read More

Great value because no cheap ingredients, created by an expert who is so knowledgeable and you can trust the supply chain which is rare amongst vitamin manufacturers!  Read Less

I find his two for one products a great and unique value to everyday consumers, enjoy the site and happy shopping.

I find his two for one products a great and unique value to everyday consumers, enjoy the site and happy shopping.  Read Less

Its a little more expensive but worth it.

Its a little more expensive but worth it.  Read Less

The price is right on amazon, also.

The price is right on amazon, also.  Read Less

Got here fast,have taken two in two days,too early to tell.

Got here fast,have taken two in two days,too early to tell.  Read Less

The problem is that 2 bottles were shipped in a large paper envelope.

The problem is that 2 bottles were shipped in a large paper envelope.  Read Less

I didn't even take it out of the bubble packaging and almost cut my hand.

I didn't even take it out of the bubble packaging and almost cut my hand.  Read Less

This is not a negating reflection of this company but all the companies that are in the supplement industry minus just a few se...  Read More

This is not a negating reflection of this company but all the companies that are in the supplement industry minus just a few select that have taken carbo footprint into consideration in their packaging.  Read Less

I just wish that mercola, amongst other companies, would choose to use less packaging by allowing refills to come in bio-degrad...  Read More

I just wish that mercola, amongst other companies, would choose to use less packaging by allowing refills to come in bio-degradable packaging like cardboard - it seems such a waste of resources to have this big bottle to store just 30 small capsules.  Read Less

I am convinced after much research that mercola is one of the best brands for their formulas and their quality.

I am convinced after much research that mercola is one of the best brands for their formulas and their quality.  Read Less

The combination of d and k makes this a superior way to take d.

The combination of d and k makes this a superior way to take d.  Read Less

Go to, for example privatemdlab site, select the tests, pay, then go to the nearest lab-labcorp or quest disgnostics.

Go to, for example privatemdlab site, select the tests, pay, then go to the nearest lab-labcorp or quest disgnostics.  Read Less

Product quality is high and compared to other products in the market there is no comparison.

Product quality is high and compared to other products in the market there is no comparison.  Read Less