Do you still offer Williamsburg dried pigments? If yes, I would love to still be able to purchase them. I have containers from pigments I have purchased in the past that I would love to send back to you so they might be refilled. Is that something I can do with your company?
We no longer able offer dry pigments as a company but there are a few companies that specialize in pigment resale. You could look for the Pigment id number at Kremer Pigments, Natural Pigments, or other suppliers.
I disagree with the unaffordable part. (Also the "Cadillac." More like Honda IMO. The real deal.) Their paints are highly pigmented and go a very long way. There is little waste. There are few, if any, failures - bad tubes of paint, binder separations, etc., etc. They are consistent so you have fewer failures due to unexpected problems. There is less trial and error and a lower learning curve. There is no markup due to hype and dishonesty, which really matters to me (e.g., compare to, for example, Daniel Smith, an unethical high-priced company). And Golden is absolutely amazing for the amount of information and customer service they provide for no extra cost.