Vitamins are essential to your health, and inositol is no exception. It’s just one of those vitamins that most of us don’t think about because it’s found in so many foods. But according to some studies, this compound has a variety of health benefits, from relieving depression to helping with hair loss.
Read on to learn more about the best vitamin inositol supplements.
Our Editor’s Best Vitamin Inositol Supplements Reviews
- 3rd Party Lab Tested for Purity & Quality.
- 1000 mg of Inositol per Tablet - 120 Tablets per Bottle.
- Non-GMO & Gluten-Free.
- Proudly Made in USA, GMP Compliant, FDA Registered Facility.
- No Artificial Color, Flavor, or Sweetener, No Preservatives, No Sugar, No Milk, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.
- The Balance We Need: Our purity award winning clean label project certified inositol supplement has been formulated to promote hormonal balance and support ovarian function.* 30 servings (4 capsules per serving)
- The Body’s Optimal Composition: A 40:1 ratio of Myo Inositol & D Chiro Inositol, which is 2000mg to 50 mg mirrors the ideal ratio that our body needs. This helps support our natural rhythm for ovulation and reproductive wellness. *
- Cycle Harmony: Myo & D-Chiro-Inositol, naturally found in plant foods, work together to help support healthy hormone levels* and encourage a regular, balanced monthly cycle.*
- 30 Serving Supply & Clean Label Project Certified: Our Myo & D-Chiro Inositol is vegan and non-GMO. We are also one of the only supplement brands that offer vegan-friendly plant-derived capsules.*
- Our Wholesome Promise: We are family-owned & proud to have our products 3P tested & certified by the Clean Label Project. We understand that each body and journey is unique. If our supplements don't work for you, let us know & we will make it right.*
- OPTIMAL 40:1 INOSITOL RATIO: These Inositol Capsules are designed specifically to support healthy hormone balance, your body's natural cycles, and healthy ovarian function. We've matched the bodies IDEAL ratio of 40:1 Myo-Inositol to D-Chiro Inositol (DCI) plus added Folate and Vitamin D to support healthy regular cycles
- HEALTHY MENSTRUAL SUPPORT - Looking to support healthy regular cycles? Get natural support with myo and d-chiro inositol. Inositol+ is formulated with the body’s natural 40:1 ratio of myo inositol and d chiro inositol plus vitamins D and Folate to support healthy hormonal balance and menstrual health
- INOSITOL SUPPLEMENT FORTIFIED WITH VITAMINS - Each serving contains 2000mg MyoInositol and 50mg of DCI - PLUS we’ve fortified each serving with Folate and Vitamin D to support the body's natural balance of hormones and women's health. These vital nutrients support women’s healthy hormone balance plus they provide other essential functions within the body
- 30 DAY SUPPLY - Recommended 4 capsules per day - Ingredients: Myo Inositol 2000mg D Chiro Inositol 50mg Folate 85% DV Vitamin D 50% DV - All our supplements are Made in the USA in a cGMP certified facility - 100% Clean Label Ingredients - ZERO Additives - Vegan Capsule, Dye-free, Gluten-free, Dairy-free, and Soy-free
- LOVE IT PROMISE - Every bottle has been crafted with clean label ingredients and is formulated to help you feel at your best. However, we understand that every woman's body is unique so if for some reason this isn't a good fit just reach out and we'll make it right 🙂
- SUPPORTS HEALTHY MEMBRANE FUNCTION: Inositol is found in all cell membranes, with the highest concentrations in the brain and central nervous system, where it plays an important role in neurotransmitter signaling.
- MYO-INOSITOL FORM: Inositol is also critical for the proper action of insulin, lipid metabolism, and for the maintenance of cellular calcium balance.
- CERTIFICATIONS/CLASSIFICATIONS: Kosher, Non-GMO, Soy Free, Vegan
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.
- Our Myo Inositol supplement’s revolutionary blend for ovulation support and hormone balance is for women looking for inner harmony they can feel every day.
- Each serving has a superior blend of Myo-Inositol and D-Chiro Inositol, giving you a fast-acting, easy-to-swallow, and non-habit-forming formula without any aftertaste of stimulants like caffeine.
- Benefits You'll Love - Our Myo & D-Chiro Inositol supplement for hormone balance for women supports hormone upkeep, hair, skin, and energy.
- The pure inositol powder supplement’s precise formula of Myo-Inositol, D Chiro Inositol, and bioactive Folate is loaded with essential vitamins and minerals to provide hormonal support for women, so you can meet the better you.
- How to Take - Take 2 capsules twice daily with a meal and 8 oz of water. If you have personal sensitivities to any ingredients, take 2 capsules once a day for 30 days before increasing to 2 capsules twice a day. Each serving has 2600mg.
- Ideal 40:1 Inositol Ratio: Expertly crafted blend of Myo-Inositol & D-Chiro Inositol, designed to support women's menstrual health.
- Healthy Menstrual Support: Features Vitamin D3 and Ashwagandha to promote overall well-being and vitality in women's daily lives.
- Premium Inositol Supplement for Women: Thoughtfully developed by an experienced naturopathic doctor to complement women's natural bodily processes.
- Trusted Industry Leader: Intimate Rose is a well-known brand and leader in women's wellness support, supervised by Dr. Amanda Olson, an APTA-recognized doctor renowned for her dedication to women's health. Note: Packaging may vary.
- 30-Day Supply: our supplements were rigorously tested and certified by Clean Label Project. Made with vegan capsules, free from gluten, soy, dairy, and artificial additives. Manufactured in a GMP-compliant facility in the USA.
- SUPPORTS HEALTHY NERVE TRANSMISSION*: Choline is necessary for normal synaptic transmission, brain health, and fatty acid metabolism in the liver*
- ASSISTS IN FATTY ACID METABOLISM*: Inositol is also essential for brain and nervous system health*
- CERTIFICATIONS/CLASSIFICATIONS: Kosher, Non-GMO, Soy Free
- GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.
- Packaged in the USA by a family owned and operated company since 1968
- - Inositol (Vitamin B8) 1000 Mg per Serving Supplement
- - Non-GMO, Gluten Free, Third Party Tested
- - Manufactured in accordance with GMP Standards
- - Proudly made in the USA with Guaranteed Purity & Potency
- Nutrient Support for Women’s Wellness: A thoughtful blend of Myo-Inositol and D-Chiro Inositol in a 40:1 ratio, combined with Omega-3, Vitamin D3, Magnesium, and Zinc—nutrients often studied for their role in overall women’s health.*
- Daily Balance Formula: Crafted to complement a balanced lifestyle and help women feel supported with nutrients that may play a role in wellness, energy, and mood.*
- Consistency Matters: Take 4 capsules with water daily to experience ongoing support. Regular use helps nourish your body with key vitamins and minerals over time.*
- Quality You Can Trust: Peach Perfect supplements are made with high-quality ingredients that are third-party tested, vegan friendly, gluten-free, non-GMO, and cruelty-free.
- Who We Are: Peach Perfect makes wellness simple with proactive, habit-friendly formulas designed to support women’s everyday health using research-backed ingredients.
- Balanced 16-in-1 Wellness Formula: Parrox Myo Inositol Supplement blends 16 ingredients including DIM, Berberine, D-Chiro Inositol, and Chasteberry. Designed to support hormonal balance, energy, and this formula offers a clean, effective way to simplify your daily regimen without compromising on nutrient diversity or quality.
- Herbal Adaptogens & Key Nutrients Combined: Formulated with Ashwagandha, Bitter Melon, Ceylon Cinnamon, and Folate, this blend. These time-tested botanicals work in synergy with essential vitamins and minerals to help women feel centered, energized, and supported through every stage of a busy lifestyle.
- Clean, Absorption-Optimized Ingredients: Crafted with premium nutrients like Vitamin D3, K2 (MK-7), B12 (methylcobalamin), Folate (L-5 MTHF), and Chromium, this supplement includes 5 mg of Bioperine for enhanced absorption. It’s vegan, non-GMO, and free from preservatives—offering a trusted, clean-label formula that promotes maximum bioavailability every day.
- Convenient & Consistent Support: Each bottle contains 90 vegan capsules for a 30-day supply. Designed for easy daily use, this formula combines 16 synergistic nutrients into one solution. Skip the complexity of juggling multiple supplements—Parrox makes it simple to stay consistent while supporting hormonal clarity, energy, and total-body wellness.
- USA-Made & Quality Assured Formula: Proudly manufactured in the USA with strict quality controls, Parrox ensures high standards of safety and consistency in every bottle. Ideal for women aiming to simplify their supplement stack, this inositol blend supports hormonal balance and mental clarity using clean, well-sourced ingredients without artificial fillers or additives.
Best Vitamin Inositol Supplements Buying Guide
Before choosing the best vitamin B1 you should consider following options:
1. What Is It? Thiamine, popularly known as vitamin B1, is a water-soluble vitamin that plays an important role in carbohydrate metabolism. It’s involved in the breakdown of carbohydrates found in foods such as rice, bread, fish, and beans.
It also plays a critical role in the production of glucose, which is the main source of energy for the body.
2. Foods Rich In Thiamine: Whole grains, pork, fish, beans, peas, lentils, apples, and potatoes are some of the richest sources of vitamin B1.
3. Daily Intake: The daily requirement of thiamine is 1.2 mg for men, and 1 mg for women.
4. Deficiency Symptoms: Some of the most common signs of thiamine deficiency include fatigue, insomnia, weakness, heart arrhythmia, and muscle cramps.
5. Risks: According to certain studies, high doses of thiamine can cause damage to the nervous system.
Other studies, however, have found no evidence of toxicity with high doses of thiamine.
6. Vitamin B1 vs. B2: Although the two vitamins share similar names, they are different from each other in many ways.
Vitamin B1 is water soluble, which means that your body can easily get rid of excess amounts by urinating it out of the body.
In contrast, vitamin B2 is not water soluble and therefore stays in the body for a long time.
7. Vitamin B1 vs. B3: Both vitamins B1 and B3 are known to be effective for the functioning of the nervous system. However, thiamine is more effective for carbohydrate metabolism, while niacin is more effective for lipid metabolism.
8. Vitamin B1 vs. B6: All B vitamins are essential for many functions in the body, but they differ in their specific roles. Thiamine plays a crucial role in the process of carbohydrate metabolism and B6 plays an important role in protein metabolism.
9. Vitamin B1 vs. B12: Vitamin B1 is essential for the synthesis of glucose in the body, while vitamin B12 is essential for the formation of red blood cells.
10. Vitamin B1 vs. B9: Vitamin B9, also known as folic acid, is essential for the formation of DNA and cell division.
11. Vitamin B1 vs. B8: Vitamin B8, also known as biotin, is essential for the metabolism of fats.
12. Vitamin B1 vs. B5: Vitamin B5, also known as pantothenic acid, is essential for the synthesis of proteins and the production of energy.
13. Vitamin B1 vs. B3: Both vitamins are essential for the production of energy in the body. Vitamin B1, however, is more effective for carbohydrate metabolism, while vitamin B3 is more effective for the metabolism of fats.
14. Vitamin B1 vs. B2: Although both vitamins are essential for the health of the nervous system, thiamine is more effective for carbohydrate metabolism, while riboflavin is more effective for protein metabolism.
15. Vitamin B1 vs. B4: They are both essential for the synthesis of hormones in the body, but thiamine is more effective for carbohydrate metabolism, while biotin is more effective for protein metabolism.
16. Vitamin B1 vs. B17: Vitamin B17, also known
What else you should know about vitamin inositol supplements
1. What is inositol and what are its benefits?
Inositol is a type of carbohydrate that is found in many foods, such as fruits, beans, and grains. It is also produced by the body and is involved in several important processes, such as cell signaling and metabolism.
Inositol has several potential health benefits, including reducing anxiety and depression, improving heart health, and helping to treat diabetes.
2. What are the best food sources of inositol?
The best food sources of inositol are fruits, vegetables, whole grains, legumes, nuts, and seeds.
3. What is the recommended dosage of inositol supplements?
There is no official dosage for inositol supplements, as they are not considered a medication. However, some experts recommend taking between 500 and 2000 milligrams per day.
4. Are there any side effects of inositol supplements?
Some people may experience side effects from inositol supplements, including nausea, diarrhea, headache, and fatigue.
5. Who should take inositol supplements?
Inositol supplements are often recommended for people with anxiety or panic disorders.
Conclusion
On the market, there are numerous best vitamin inositol supplements. Hopefully, the list of the top ten best vitamin inositol supplements will save you time researching and deciding on the best one for you.