For example, a lower court is bound to follow an applicable holding of a higher court in the same jurisdiction. Such precedents are also termed authoritative precedent or binding authority. Such precedent exists within common law jurisdictions that recognize judicially made law.
With only one ingredient, it is easy to see how safe Andro 400 is. Eurycoma Longifolia has been studied for toxicity and found to be safe. Andro 400 user reviews are free from negative side effects complaints. I, therefore, believe Andro 400 is completely safe.
In this case it is probable that somebody somewhere has gone to a lot of trouble blending different oils to get exactly the skin feel that they wanted. Isopropyl myristate is perfectly safe as a cosmetic ingredient and there are no issues with it as far as end users are concerned. It has been attacked by scaremongers either from ignorance or more likely from a cynical desire to sell inferior products at high prices.