Hi
@EddieB -- I buy a Nutricost brand on Amazon that has 240 200 mcg capsules, and they recommend 1 capsule per day. I mentioned earlier I've taken 2-3 capsules a day, and didn't notice better results, so I've settled in at 200 mcg/day.
I think it would be a good idea however to start out with a smaller dose, and slowly increase it if it seems to be helping. I did a search on an AI website on starting dosages of Huperazine A, and came up with the following, which sounds pretty reasonable to me.
Answer
A normal starting dose for huperzine A is typically 50-100 micrograms (mcg) per day. Here are some key points about dosing huperzine A:
- The recommended dosage range is generally 50-200 mcg daily.
- Many sources suggest starting at the lower end of this range, around 50-100 mcg, and increasing if needed.
- It's often taken every second or third day, rather than daily, due to its long half-life of 10-14 hours.
- Some protocols recommend taking it twice daily, such as 50 mcg twice a day.
- For Alzheimer's disease, doses of 200-400 mcg per day have been studied, but this is higher than typical starting doses.
- The capsules or tablets are commonly available in 50, 100, or 200 mcg sizes.
It's important to note that huperzine A is a potent compound, and even small doses can have significant effects. Starting with a lower dose allows you to assess your tolerance and response.