Does anyone know if the Drsfostersmith Premium Plus Omega-3 Gel Caps

http://www.drsfostersmith.com/product/prod_display.cfm?pcatid=15235&prodid=30192
&catid=914

is the same as DVM's 3V HP caps?  I know that the dosage is a bit smaller
(it's similar to DVM's new 3V Free Form Liquid for smaller animals)

As per Drsfostersmith:

Mercury below lowest level of detection, less than 100 ppb.

Ingredients: Cold water fish oil, gelatin, glycerin, Vitamin E.

Active ingredients per capsule:
Fish Oil     1000.0 mg
EPA (eicosapentaenoic acid)     180.0 mg
DHA (docosahexaenoic acid)     120.0 mg

It's hard to find the DVM 3V HP products.  They only seem to be sold through
vets or the less familiar online animal med sites.   Buying through a vet
usually means a nice markup.  While Drsfostersmith.com isn't cheap, I have a
feeling that many vets order from them, and they appear to be one of the most
trustworthy animal care sites.

I'm thinking of combining this and Biotin powder as a food additive to try to
control my cat's allergic skin condition.   As some of you may remember, she has a
licky granuloma on her hind legs.  I'm beginning to wonder if this is more psychological
than anything else, because she only licks the same spots over and over again.
I'd like to stop her prednisolone pills as she's starting to get older, and go with a
more natural treatment.