âNOT a 14 day trial. ITS a $40 dollar a month subscription!â. 4/14/17. This website is a stupid scam. they trick you into subscribing to a their worthless resume builder for $40 a month telling you its a $2 dollar 14 day trial.
Propylene glycol is a clear, colorless and hygroscopic liquid. Propylene glycol contains an asymmetrical carbon atom, so it exists in two enantiomers. The commercial product is a racemic mixture.Pure optical isomers can be obtained by hydration of optically pure propylene oxide.t is produced on a large scale and is primarily used in the production of polymers but also sees use in food processing as the E-number E1520. The compound is sometimes called Î±-propylene glycol to distinguish it from the isomer propane-1,3-diol (Î²-propylene glycol).
In contrast to ethylene glycol, propylene glycol rarely causes toxic effects. A. Absorption of propylene glycol from the gastrointestinal tract is slow. B. Propylene glycol is metabolized to more toxic compounds. C. Ethylene glycol is metabolized in the liver to less toxic metabolites.