Stonetech Salt Water Sealer, but which one?

[Txjole]

So it seems to be the general censorious that Stonetech is the preferred stone sealer of the group. But which one, have they changed? Anyone buy some this year off Amazon, and if so which one did you get (A,B or C)?
a)

b)


c)

 

[mknauss]

Have never used a stone sealer - but let's see if this bump might spark someone's interest.

 

[JamesW]

The product was originally Dupont but was sold to Laticrete.

I think that they are all the same product with different labels.

 

[Txjole]

I did get an answer from a seller on amazon. It is now the green bottle. But who knows??

A: This product as depicted in this stock image is no longer available. Laticrete International purchased this product in 2014. Same product, different owner and label; Here's the Amazon listing; ( link hidden)