Pastel Sugar (morph check)? Also question about pastels.

I recently purchased what I'm pretty confident is a pastel Sugar but if I could get a second opinion that would be great.

Does adding sugar to a pastel help prevent browning out? If not does this one at least look like it doesn't have the orange that tends to brown first?

Thanks!

Pics

Looks like a Sugar Pastel to me.

I don't work with Sugar so I couldn't tell you the long-term aging effect on the Pastel coloration. All of my single-gene Pastels darken eventually-it is tough getting old.

It really just depends on the snake sometimes. Pastel can be a fickle gene.
The sugar gene brings in the white markings on the sides, but the rest of the snake will still probably brown out a bit with age.