5 ml is a small packaging, but that also means you can take it in your carry-on when traveling. The difference between parfum and EdP is a slightly lower perfume concentration.
From Amazon
Lulu Guinness by Lulu Guinness Mini EDP .17 oz Women by Lulu Guinness
OnBuy
Lulu Guinness by Lulu Guinness Mini EDP .17 oz
Parfum France
Lulu Guinness Mini EDP Women 5 ml