Even though many people commonly mistake Inositol for a vitamin, it’s actually a substance similar to vitamins. Found both in animals and plants, Inositol, the so-called pseudovitamin, can be made artificially but it’s also produced in our bodies. It has multiple forms, the best-known one being isomers such as D-chiro-inositol and myo-inositol.

It’s mostly used in the treatments of diabetes and health disorders caused by diabetes. Those who are having problems with anxiety, post-traumatic stress disorder, panic disorder, OCD, bipolar disorder, ADHD, autism, schizophrenia or depression are advised to use Inositol.


As a dietary supplement, Inositol is mostly useful for improving focus and sleeping patterns, relaxing, controlling anxiety, anxious thoughts and enhancing mood in general. The effects of Inositol are most similar to the vitamin B class of compounds. Even though Inositol is just a simple carbohydrate in its essence, it’s crucial for the proper functioning of your body.

It helps support the function of almost every organ throughout the body, most notably the liver. Its main function is to break down fat particles to transport them and facilitate metabolism. It also plays a very essential role in the brain as it’s one of the integral components in forming cell membranes, along with choline. Those with low levels of Serotonin should use Inositol as it helps nerve transmission.

If taken as a nutrient and nootropic supplement, Inositol can benefit weight loss, mood, and brain health. It improves insulin sensitivity for weight loss, fertility, and PCOS, regulates nerve signaling and mood, and it supports liver and brain health. Inositol comes from a group of cyclohexane-hexol, which are stereoisomer molecules.

There are nine stereoisomer molecules but one form is most prominent in nature, especially in nutrition and supplementation: myo-inositol. On the other hand, D-chiro-inositol, the other form of Inositol, is known to have specific health and therapeutic benefits.

Previously called Vitamin B8, it has been discovered that, while it has some similarities with the B complex of vitamins, it doesn’t quite meet the specific requirements. It’s quite present in food such as legumes, oranges, raisins, bananas, cabbage, nuts, and beans.

Inositol Benefits and Effects

Inositol helps with:

Mood – it improves the effectiveness of antidepressant medications and is mostly used in treating OCD, panic attacks, anxiety, and depression

Neurotransmitters – it boosts memory, motivation, focus, concentration, and alertness and it generally stimulates the major neurotransmitters, improving their effectiveness.

Brain optimization – by stimulating neurotransmitter receptors in the brain, inositol helps boost dopamine, glutamate, GABA, and serotonin.

Inositol can help with OCD, depression and panic disorders, it improves insulin function and is effective in the treatment of polycystic ovary syndrome. If taken as a supplement, it can help alleviate symptoms of numerous mood disorders, panic attacks and depression due to its complex link with mood. People who suffer from depression have extremely low levels of inositol in their cerebrospinal fluid.

Those who have been taking inositol regularly every day have been diagnosed with significant improvements regarding their depression. This has also been confirmed for those with panic attacks. The most well-known and proven benefits and effects of inositol are:

In terms of nootropic benefits, inositol is aimed at providing the user with a boosted focus and memory, as well as enhanced mood. While it’s mostly used as a supplement with the main goal to enhance the mood, it can be extremely helpful in boosting the overall brain efficiency and raising your alertness.

Neurohackers mostly use it to balance various chemicals to get the maximum effect. When properly stacked in a nootropic stack, it can be an effective solution for depression and panic disorders while improving cognitive function and regulating mood swings.

How Inositol Works

Known to be an isomer and sugar alcohol of glucose, inositol is a nootropic that plays a very important role in neuron signaling and is in charge of the nerve cell communication. It directly controls the making of phospholipids, the main component of the cell membrane. It also regulates the transport of neurotransmitters, proteins and amino acids across the brain cells.

Inositol Review

Since its so effective in boosting neurotransmitters, it’s mostly used as a nootropic to treat depression, OCD, anxiety, and panic attacks. Myoinositol makes up to 95% of all inositol in the human body. It regulates the consumption of cell energy and cell metabolism, affects long-term potentiation and helps repair DNA.

By directly influencing neurotransmitters and neuroplasticity, inositol can be effective in treating pain, stroke, Parkinson’s disease, and depression. Once the inositol phospholipids turn over, they enhance the action of hormones, neuromodulators, and neurotransmitters, which improves synaptic plasticity.

The result is reduced depression and anxiety and improved long-term potentiation, which further results in improved memory, cognition, and concentration. Since we mentioned that inositol increases the density of dopamine and serotonin brain receptors, this directly improves the signaling between neurotransmitters which helps to cope with depression and stress while also improving memory.

Increased levels of serotonin, dopamine, GABA, and glutamate are linked with enhanced mood, cognition, focus, concentration, attention, memory, alertness, and learning capabilities. The last and most important function of inositol is to keep your neurons protected and maintain their myelin sheaths.

Inositol Dosage

While most recommendations go up to 3 grams every day, it greatly depends on what you want to do. If you’re treating anxiety or depression, you can take up to 12 grams per day, three times a day. If your main goal is to treat OCD and panic disorder, you can increase the dosage up to 18 grams per day. In terms of nootropic benefits, most neurohackers agree that the best dosage is around 3-4 grams.

For those who just want to improve their health, body, and brain function, a typical dose can range between 500 mg to 5000 mg each day. Splitting the dosage into three or even four daily administrations is recommended for getting the maximum result.

Still, the dosage greatly depends from person to person, so the smartest thing to do would be to seek professional advice or consult your doctor, a nutritionist or a nootropic specialist. If it comes to treating PCOS, 4 grams of myoinositol should be taken with 400 mcg of folic acid or just D-chiro-inositol and no more than 1200 mg.

If you’re treating metabolic syndrome, only take myoinositol up to 2 grams, no longer than one year, twice a day. When it comes to brain health, larger doses are in order and the most typical dose would be 12 grams each day, while it can go up to 18 grams as well. For treating mood swings and getting the most mood benefits, 6 grams per day will do just fine.

There are three most commonly available forms of inositol such as powder supplement, softgels, and capsules. The capsules range from 500 mg to 750 mg while the powder goes from 6 g to 8 g. With this in mind, if your goal is supplementation, the most recommended product is lecithin. Since it’s comprised of choline and inositol, lecithin is the most recommended compound for nootropic stacking.

Inositol Stacking

As a nootropic, inositol can boost your mental performance in terms of neurotransmitter signaling and supporting emotional balance. It regulates bioactivities in the brain, which is what makes it so effective in treating depression, panic, and anxiety.

Inositol is considered to be one of the most important nutrients for brain health as it helps the function and formation of the brain cell membrane. It supports the communication on the cellular level which in turn results in better functioning of neurotransmitters.

When it comes to nootropic stacking, inositol goes extremely well with:

5-HTP – an essential chemical compound for the production of both serotonin and melatonin. When 5-HTP gets combined with inositol, it helps to significantly improve the mood.

Quercetin – a potent health supplement, powerful anti-inflammatory and antioxidant compound that directly benefits your concentration, circulatory system, reduces stress, protects your heart, supports your immune system, and helps keep your body and mind in good shape

Choline Bitartrate – improves cognitive performance and memory. The most recommended nootropic for boosting cognitive power and enhancing your mood, it greatly reduces stress and anxiety.

Caffeine – a well-known coffee compound, the main focus-enhancing and energizing substance which in combination with inositol and L-Theanine helps support an energized and healthy state of mind.

L-Theanine – an important amino acid that promotes a relaxed and calm mood, boosted energy levels, and improved cognition. Additionally, it reduces stress and promotes a healthier liver and sleep.

While inositol has all these numerous health and mental benefits, most people use it to get a  good night’s sleep. A healthy sleep is sometimes the only mood and cognitive enhancer that you need for your daily endeavors. Still, if you need that extra mental boost, these nootropic stacks could help you achieve your professional and personal goals with ease.

Inositol Side Effects

Inositol is mostly safe and well-tolerated. Therefore, it’s considered to be non-toxic. For psychosis patients or those with bipolar disorder, the known side effect is increased mood swings. Some other well-known side effects are diarrhea, nausea, upset stomach, and flatulence.

Inositol Review

In some cases, it can also cause feelings of tiredness, headache, and dizziness. Those with low levels of blood sugar should be careful with inositol.

Pregnant women are free to take inositol, although they should be careful not to take too much. Of course, since the body can produce inositol, it’s recommended that you consume larger amounts of food that contains inositol rather than taking supplements. The same goes for breastfeeding females.

If you’re taking any other medications and drugs, consult your doctor before supplementing. If used with other drugs, there are some contraindications such as diminished sex drive. In some cases, inositol supplementation could result in reduced levels of libido and testosterone.

Where to Buy Inositol

Since inositol is a pretty common supplement, it can be easily found in every pharmacy and health food or supplement store. When it comes to shopping online, Amazon should be your choice number one, as it provides the most detailed info about the ingredients. In supplementation, this is crucial for the best result and reaping the most health benefits from your supplements.

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Since inositol is a natural nutrient, it’s important for the health of your body, as it provides a natural balance of brain chemicals and hormones. So you need a supplement that helps to promote the growth of muscle cells, eliminate free radicals, stabilize cell membranes and synthesize choline.

Going with any supplement with these properties is considered to be safe. If you’re just looking for a good and natural way to get a good night’s sleep, go with 1000 mg inositol tablets, available on Amazon as these are most helpful for treating conditions such as insomnia, depression, nerve pain, and panic attacks. They’re extremely effective in quelling over-excitement and anxiety, the most well-known sleep killers.


Inositol helps promote better sleep, enhanced focus, improved mood, and makes you feel more relaxed in general. It’s a natural supplement found in most foods, especially in citrus fruits. It reduces inflammation, helps with various anti-aging treatments, and keeps your body and mind healthy.

It’s one of the most recommended nootropic supplements and if taken properly, can help improve the overall cognitive and mental performance.

It’s a general mood and cognitive enhancer that will keep your emotions balanced while promoting healthy sleep when needed. When it comes to treating serious conditions such as ADHD or OCD and depression, inositol is extremely effective.

It greatly decreases anxiety and panic and helps promote a healthy life and emotional balance. If taken properly, it’ll keep your body and mind in the best shape possible.


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