Yes, they all say Made in France now regardless. But the formulas are still different for the ones generally sold in the US market vs the Euro ones. The best way to tell which formula you have if you no longer have the box which shows the ingredients is to look at the weight. US (with mineral oil) are 6g, Euro (baked, no mineral oil) are 4g.
Occasionally LE JCs sold here in the US are the baked Euro formula: Pink Explosion, Plum Attraction, Rose Temptation, Rouge were all Euro formula. So if you can find any of those they will not have mineral oil. Also, strawberrynet.com sells the Euro versions so you could order some of the permanent shades from there, or if you have a friend on here or on MUA who lives in Europe they might be able to help you out.