Check out this email I sent to a supplement company.
Supplement companies will flat out lie to you. They will do anything to make a sale. What you’re looking at is an email I got from a company that sells supplements. I asked him for his FDA registration number and he made up some bullshit lie telling me how he didnt need one and explained why (more lies). He/she then told me that the FDA registration number is not a way to judge the quality of a supplement company (really?).
I believe 90% of supplement companies are scam artists. Watch out!