Beautyjoint: This site has Jordana, LA Colors, LA Girl, Milani, NYX, Wet n Wild, NYC, ELF, City color, Rimmel, The balm and more. They don't stock everything from every brand, but they have quite the good selection. I wish they were a little faster about stocking the newest NYX products, but they are pretty fast about stocking LA Colors, Jordana etc. They ship internationally, although it can be a little pricey, it's the best alternative for me.
Makeup Revolution: Pretty self-explanatory, this is where I get all my Makeup Revolution stuff from.
Asos: I love Asos, they have shoes, clothes, accessories and ofcourse beauty products. There is something for every budget as well. From Carmex lip balm to Vivienne Westwood makeup bags. You are sure to find something you like, and the prices are really resonable. For me, it's cheaper to buy makeup here, than out in a store. They often have really good sales, like 20% off the entire site and such.
Lightinthebox: I love having a good browse on this site. There's just soo many interesting Things on here. I bought a color changing light bulb from this site and I'm planning on getting some decor items for my wedding. I haven't bought any makeup items, it looks a lot like the cheap makeup you can get on ebay, and that's not really my thing, and it even looks like they have some fake brand products, wich I'm not a fan of. But I do like their decor and accessories.
Kosmetik4less: If you have seen one of my Essence reviews, you have seen me mention this site. I can't get Essence and Catrice in Denmark, but Kosmetik4less has me covered, and they ship internationally. I'm not sponsored by them at all, but I do have a great relationship with them. They have actually helped me out with 2 giveaways already. They have a tonne of popular brands on their site, including: Makeup Revolution, Essence, Catrice, Sleek, The balm, Sigma, Real techniques, W7, Uma, and a lot more. I love this site!
Fragrance direct: It's been a Little while since I last ordered, I need to order again soon. This site has a lot of discounted items, and products that are being discontinued. You can always find a good bargain here, and I love looking through the makeup section. They have everything from lesser known brands to MAC, Elizabeth Arden and more.
Iherb: Since ELF is temporarily unavailable within most of Europe, this is a great place to stock up on some of your favorites. The site also has Physicians formula, wich is slowly becoming a true favorite of mine. This site has it all, from foot cream to dried fruit, you can find it here.
Ebay: Ofcourse I have to mention Ebay. I buy a lot of stuff on Ebay, I'm not too crazy about buying makeup, unless it's from sellers I trust. But I buy a lot of small trinkets and even some korean and japanese food items. You gotta love Ebay,
Koreadepart: I'm obsessed with asian beauty products and skincare. And Korea Depart is definately the place to shop! The prices are more than resonable and the selection in enormous. They have everything you could ever want in Korean cosmetics.