Visit LOccitane Factory for a glimpse into local industry. Sign up for a tour and see what is being made here, and perhaps more interestingly, the ways they do it.
If you like the word "free" as much as most people do, you'll be pleased to know this manufacturing facility is precisely that. LOccitane Factory is located in Manosque. To keep your itinerary full while you're around these parts, also stop by Golf du Luberon, Chateau des Templiers and Les Vannades.