Unless there's a non disclosure agreement, there is no recourse for copying a recipe. It's a trade secret and if you gave it away, too bad.
If someone made something similar to yours, too bad. Perfectly legal.
If someone copied a name your using as a trademark... perhaps visiting a lawyer might be worthwhile.
Never said it was illegal just unethical. Yes, we are aware of the points you made. These large suppliers also know the average small soapmaker Cannot afford $350 per hr for an attorney.
Also we gave nothing away just a pic of the product, then noticed they tried to make the product themselves and posted a recipe (not ours), and picked a similar name. Our Guild did find it to be unethical and apparently contacted them. This company is also very Big in the Guild. Fortunately for us their version of the product does not work well, but customers are going to waste good money on expensive products trying their recipe. "Click link to put all supplies in your shopping cart"...:thumbdown: