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Inositol - Nervous System Support - 650 MG (300 Capsules)

Inositol - Nervous System Support - 650 MG (300 Capsules)

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Inositol - Nervous System Support - 650 MG (300 Capsules)

Rated 4 out of 5
8 Reviews|5 Questions | 79 Answers|
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Gluten FreeDairy FreeSoy FreeTree Nut Free

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BUY 2, GET 1 FREE (ADD 3 TO CART)

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About This Product

  • Promotes cellular health
  • Provides nervous system support
  • Free of gluten, dairy, soy, and nuts

Inositol is a vitamin-like sugar that's sometimes referred to as vitamin B8. Though not technically a vitamin, inositol is a naturally occurring nutrient essential to the nervous system, as it promotes healthy cellular function and helps nerves communicate and grow.

This formula from The Vitamin Shoppe® brand features 650mg of inositol to support cellular health and nervous system function.

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Directions

Take one (1) capsule up to three (3) times daily, preferably with meals.

Warning

Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions. Store in a cool, dry place. Keep out of reach of children. Tamper evident. Do not use if outer seal is broken or missing.

Updated Jan 15, 2026
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Serving Size: 1 Capsule
Number of Servings: 300 Servings
Amount Per Serving
% Daily Value
Inositol   
N/A*

Other Ingredients:

Rice flour, gelatin, magnesium stearate.

Does Not Contain:

Preservative Free, Free of Artificial Colors, Free of Artificial Flavors

Brand:
The Vitamin Shoppe
Form:
Capsules
Strength:
650 MG
Serving Size:
1 Capsule
Number of Servings:
300 Servings
Price per Serving:
($0.12 / serving)
Product Weight:
13  OZ
Allergens:
Soy Free, Tree Nut Free
Specialty Diets:
Gluten Free ,  Dairy Free ,  Salt Free
Item # :
VS-1159 / 1038910
8 Ratings
4.0out of 5 stars
8 Ratings

Rated 5 stars by 75% of reviewers

Rated 4 stars by 0% of reviewers

Rated 3 stars by 0% of reviewers

Rated 2 stars by 0% of reviewers

Rated 1 star by 25% of reviewers

Would you recommend?
8 Reviews
Rated 5 out of 5
May 19, 2026
Great product at a great price.
Great product at a great price.
William E
Rated 1 out of 5
Aug 27, 2024
bottle looks like it was run over by the delivery truck
would love to be able to send a picture of what this bottle looked like when it arrived early Monday morning
Mariam J
Rated 5 out of 5
Mar 7, 2023
Great for OCD
I take for ocd and it also helps with sleep. Great supplement!
Kelly
Rated 5 out of 5
Apr 21, 2021
Low cost
200 peces for a great cost is really nice.
enrique s
Rated 5 out of 5
May 15, 2018
Inositol
It keeps me going happily each day
Edmund G
Rated 1 out of 5
Dec 15, 2016
Can Be Paradoxical
Much information exists on utilization of this nutrient (found in foods) for amelioration of anxiety, insomnia, and OCD. However, a small number of people do experience Inositol's exacerbation of these same symptoms, ironically. After 3 days, I too experienced similar negative reactions after consuming only about 2-3 grams, and discontinued immediately.
Frank
Rated 5 out of 5
Nov 14, 2015
Perfect fix for my PCOS
I bought this after doing some research on what would help with my PCOS. My biggest concern was my lack of menstrual cycles, especially when my husband and I decided we wanted to have a child. We tried, unsuccessfully, for almost three years. This included fertility treatment (provera + clomid).

So, I gave inositol a chance. The first month taking it, I got my period. (I can go 6+ months without getting one usually). It also helped boost my mood, so I was impressed and bought another bottle.
The second month taking it, I got pregnant with my son! I was amazed how quickly this helped my body get on track. It seemed to work right away. I continued taking a small dose of it throughout my first trimester, because I read that it helps progesterone levels, which is essential for the baby to have in the beginning. I did, however, stop taking it for the rest of the pregnancy since there is limited info on safety while pregnant. I plan to use it again when I'm through breastfeeding.

I recommend women who suffer from PCOS try this out and see how it works for you. It's a B Vitamin, so you're not putting the synthetic hormones of birth control to regulate in your body (BC always made me crazy emotionally, inositol did not) And a much cheaper and natural remedy for fertility drugs.
shay01
Rated 5 out of 5
Jan 17, 2012
Great Sleep Aid!!!!
I have had problems sleeping for years. The constant waking up all night was taking a toll on me. I was extremely tired all the time and had trouble focusing. After about 1 week of taking this product I started sleeping through the night and finally getting the rest I so desperately needed. A side benefit of this product is that my hair has gotten thicker. I am also giving it to my 9 yr. old grandson and we are seeing his ADHD symptoms improve greatly.
Cecilia W
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

We'll email them your question, then email you their replies.

Have a question? Ask owners.Have a question about this? Ask people who own it.
Start typing and see existing answers.
5 Questions
Why did you choose this?
The Vitamin ShoppeStore

Just started taking IP6 and read that you should take in combination with inositol.

Barbara S

Because I was out

William E

This works for my feet neuropathy

James J

Dr recommended

Bernadette B
What form of inositol is in this product (myo? d-chiro? mixed?)?
eunsung c

Best Answer:  The answer above is inaccurate. Inositol does have several isomers, D chiro and myo being the main ones. This is likely myo because that isomer can be taken alone or combined with D chiro. Although D chiro can be taken alone, it is best to have a combination with a larger percentage from myo.

White
Is this myo inositol? It doesn't specify, cheers
A shopper

Best Answer:  I had to look that up, but according to Wikipedia, its the same "myo-inositol (former names meso-inositol or i-inositol)" They do list other stereoisomers in the inositol molecule but say they are produced in minimal quantities. I've never seen it sold by any other name, just inositol - and I find it very effective.

Nina D
Is this myo inositol or d-chiro inositol?
M D.

Best Answer:  It's myo inositol.

Amy L
Is this *myo* inositol?
ashley w.

Best Answer:  I'm sorry but I have no idea what the *myo* part means. I checked my label and those letters are not on it...

Linda M
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

 

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