Why is the suggested dose 1 tablet 2 times daily for the 200mcg and only 1 tablet daily of the 100mcg

Those are just suggestions. I take one or two tablets two or three times a week, but no more than 1000mcg per week.

How often do you guys take it, once or twice?

4 years ago I started out taking 200mcg once a day. For the last year or so I have been taking it once or twice a week, 1 or 2 tablets. Usually with food but not always.

Is this a natural and what are the ingredients

from WebMD: Huperzine A is a substance purified from a plant called Chinese club moss. Although the makers of huperzine A start with a plant, their product is the result of a lot of laboratory manipulation. It is a highly purified drug, unlike herbs that typically contain hundreds of chemical ingredients. As a result, some people regard huperzine A as a drug, and they argue that it stretches the guidelines of the Dietary Supplement Health and Education Act (DSHEA).

How large are the pills? Can they be easily cut into fourths?

You can cut this with a pill cutter. I find that the pill stays intact. The only thing is the pill is not designed to be cut. There is no cut marking as there is on many others, mainly pharmaceuticals, that ensure an even dose is on each half or fourth.in this supplement all of the active ingredient is not evenly distributed meaning it may be all on one ‘side’ due to how it was manufactured. This will vary between each pill. If you cut it in half for instance you may have 150mcg on one side and 50mcg on the other. The difference may be more equal in some halved pills or radically different. This might not be a big deal to you but it is to my son and I because we both take this supplement to replace a pharmaceutical drug. Hope this helps.

Source Naturals Huperzine A For Learning And Memory 200 Mcg

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Description

🧠 Elevate your mind, own your future — don’t let memory fade on your watch!

CLEAN CONSCIOUS - Free from gluten, dairy, soy, eggs, and artificial additives—pure brain fuel for mindful professionals.
VERSATILE BRAIN SUPPORT - Ideal for quick mental boosts before big presentations or long-term age-related memory care.
LONG TERM COGNITIVE EDGE - 120 easy-to-swallow tablets provide a 4-month supply for sustained brain health.
SHARPER FOCUS SMARTER DAYS - Clinically-backed 200 mcg Huperzine A supports acetylcholine to enhance learning & memory.
TRUSTED LEGACY PROVEN QUALITY - Manufactured under FDA cGMP standards by Source Naturals, a leader since 1982.

Source Naturals Huperzine A delivers a potent 200 mcg dose per tablet, designed to support learning and memory by protecting key neurotransmitters. With 120 tablets per bottle, it offers a convenient 4-month supply of a clean, allergen-free formula manufactured under strict FDA cGMP guidelines. Trusted since 1982, this supplement is perfect for millennials seeking both immediate cognitive boosts and long-term brain health maintenance.

Specifications

ASIN	B000WJH2HI
Age Range Description	Adult
Allergen Information	Dairy Free, Egg Free, Gluten Free, Soy Free, Wheat Free
Best Sellers Rank	#87,660 in Health & Household ( See Top 100 in Health & Household ) #3,605 in Blended Vitamin & Mineral Supplements #3,729 in Sales & Deals #6,469 in Diet & Sports Nutrition
Brand	Source Naturals
Brand Name	Source Naturals
Container Type	Bottle
Customer Reviews	4.3 out of 5 stars 645 Reviews
Diet Type	Gluten Free, Vegetarian
Dosage Form	Tablet
Flavor	Unflavored
Global Trade Identification Number	00021078019312
Item Dimensions	1.71 x 1.71 x 3.03 inches
Item Form	Tablet
Item dimensions L x W x H	1.71 x 1.71 x 3.03 inches
Manufacturer	Source Naturals
Manufacturer Part Number	SN1931
Material Features	No Artificial Colors, No Artificial Flavors, No Artificial Preservatives
Material Type Free	Egg Free, Soy Free, Yeast Free, wheat Free
Model Number	SN1931
Number of Items	1
Pill Coating	Uncoated
Primary Supplement Type	Huperzine A
Product Benefits	Brain Health Support
Special Ingredients	Huperzine A
Supplement Formulation	Individual Supplement
Total Servings Per Container	120.0
UPC	021078019312
Unit Count	120.0 Count

Reviews

J**S

18.01.2025

B**A

28.09.2015

J**D

14.03.2026

O**N

18.11.2016

T**E

16.01.2024

K**D

27.10.2025

S**R

15.07.2012

G**S

7.10.2012

K**A

7.05.2018

A**A

1.08.2018

B**R

30.03.2021

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In stock

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.

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