No such ingredient is found in salt blocks for cattle. It is merely a myth or rumor that has been passed along from one drug addict to another in their attempt to gain different ingredients to make methamphetamine.
They are not and never have been. Ephedrine is not found in medicated salt blocks.
There really is no such salt block or mineral mix. You can check with your veterinarian or those companies that make livestock salt blocks but it's highly likely you will not find such an ingredient in salt licks for cattle.
Salt extracted from mineral blocks is not typically used in the production of methamphetamine. Methamphetamine is synthesized using a variety of chemicals, including pseudoephedrine or ephedrine, along with other ingredients such as solvents and reagents. Salt from mineral blocks may not be a suitable or commonly used component in the methamphetamine manufacturing process.
Salt is sodium chloride, and because salt is this chemical compound, this is the main reason why it is used so frequently as a source of sodium AND chloride for livestock like horses and cattle.
So the cattle get enough macro and micro minerals such as salt, cobalt, iron, iodine, magnesium, selenium, copper, etc.
Safe-Guard makes a medicated dewormer salt block, and Bovatec makes a medicated block made to increase average daily gain of pasture stocker, slaughter, feeder cattle and beef/dairy replacement heifers. However, no other manufacturer makes any type of medicated salt block that contains the mythical ephedrine that is claimed to be extracted and used for crystal meth.
Ephedrine-medicated salt blocks are regulated substances in many countries and not typically available for purchase by the general public. They are usually used in veterinary medicine and are typically available through licensed veterinarians or suppliers. It's important to consult with a veterinarian or local regulatory authority for guidance on obtaining these products.
Ephedrine is a stimulant often used in decongestants and weight loss products. It is illegal to use ephedrine as a supplement for humans or animals due to its potential health risks. If you suspect an ephedrine salt lick, contact local authorities immediately.
Salt blocks are made by extracting salt from salt mines or salt pans. The extracted salt is then purified, crystallized, and compressed under high pressure to form solid blocks. These blocks are usually used for cooking, grilling, or as a serving platter for food.
It is not possible to obtain ephedrine from oxygen tanks, as ephedrine is a different compound used for medical purposes such as decongestion and weight loss. Oxygen tanks contain pure oxygen used for respiratory support and should not be used for extraction of ephedrine.
salt
Ephedrine, a stimulant compound, may be used in salt licks as a way to increase energy and activity levels in animals, particularly in livestock. However, there are concerns about potential health risks and regulatory restrictions regarding the use of ephedrine in animal feed.