B-Complex without PABA - good or bad?

I found a B-Complex I like but it doesnt contain PABA. Is it important to have PABA in a B-Complex?

[B]NATURE'S WAY Vitamin B 100 Complex[/B]

Primary Ingredients Amount USRDA:
Biotin, biotin triurate 100 mcg 33%
Calcium Pantethonate 100 mg 1000%
Choline, bitartrate 25 mg 0%
Folic Acid, folate 400 mcg 100%
Inositol 100 mg 0%
Niacinamide 100 mg 500%
Pyridoxine HCL 100 mg 5000%
Riboflavin, vitamin B-2 100 mg 5882%
Thiamine, vitamin B-1 100 mg 6667%
Vitamin B-12, cyanacobalamin 100 mcg

i dont think its that necessary...

"Para-aminobenzoic acid or PABA is a non-protein amino acid that is widely distributed in nature. It is sometimes referred to as vitamin Bx, but it is neither a vitamin nor an essential nutrient for humans."

Physicians' Desk Reference. 54th edition. Montvale, NJ: Medical Economics Company; 2000.