Natural Remedies for Essential Tremors: Effective Top Supplements

I've had essential tremors for many years. I didn't want to take medicines with side effects. A homeopathic doctor in Mexico recommended a mixture of ignatia/cuprum/hypericum all 30c. A lab in Mexico mixed them together in liquid form. It helped me immensely. However, I'm running out and can, t get this mixture in the USA. Unfortunately, travelling to Mexico isn't good in the time of COVID. I'm researching homeopathic remedies here in the USA.