Is glycerol/glycerin soluble in ethanol?

As titled, I wish to know if glycerol/glycerin is soluble in ethanol (not soluble, slightly soluble, very soluble)

• Since this is homework, you should give your opinion and reason. We will then give you information. – LDC3 Nov 16 '14 at 14:33
• I imagine that it is indeed soluble, since ethanol is weakly polar and glycerol is also polar. However i just want to be sure of this, as ethanol is, as said, weakly polar. – Clara Nov 16 '14 at 14:49
• I did a search with Google with the words "glycerol ethanol solubility" and came up with this: sbioinformatics.com/design_thesis/Glycerol/… – LDC3 Nov 16 '14 at 15:12

Now, for the reason this happens it is most likely because of its 3 hydroxyl groups ($-OH$) and the fact that it is a polar molecule.