May help manage PCOS symptoms by supporting hormone balance and improving insulin sensitivity.
Effective Dose
2-4 grams per day, often split between myo-inositol and D-chiro-inositol
Onset
2-4 weeks
Cost
Budget
Cycle
Can be taken daily long-term for ongoing support.
7 things you need to know
What it does
May help manage PCOS symptoms by supporting hormone balance and improving insulin sensitivity.
Worth it?
7/10. Inositol, particularly myo-inositol and D-chiro-inositol, shows promise in managing PCOS symptoms like irregular periods, insulin resistance, and fertility issues. Studies suggest it can be a helpful addition to a PCOS management plan, although results vary.
How much to take
2-4 grams per day, often split between myo-inositol and D-chiro-inositol
Price
Cheap (under $15/month)
How fast it works
Takes 2 to 4 weeks to notice
Safety
Check if: pregnancy, breastfeeding
What people say
Users may experience improved mood, more regular menstrual cycles, and reduced cravings. Some report feeling more energetic due to better insulin sensitivity.
Found in various plants and animals; often extracted from rice bran or corn.
"Users may experience improved mood, more regular menstrual cycles, and reduced cravings. Some report feeling more energetic due to better insulin sensitivity."
Research backing for this ingredient
Some evidence, more research needed
Limited
Not yet
Generally accepted with some debate
"Research supports inositol's role in improving insulin sensitivity and hormonal balance, key issues in PCOS. While not a cure, it's a well-researched supplement with a plausible mechanism of action. More studies are always beneficial, but current evidence is encouraging."
Inositol is a naturally occurring sugar-like compound that plays a role in cell signaling. Specific forms, like myo-inositol and D-chiro-inositol, are important for insulin sensitivity and hormone balance. Supplementing with inositol may help manage certain PCOS symptoms.
Products below minimum dose are likely ineffective
When
Any time
How
2-4 grams per day, often split between myo-inositol and D-chiro-inositol
Food
Take with meals to improve absorption and minimize potential gastrointestinal discomfort.
Noticeable effects on menstrual cycle and insulin sensitivity may take several weeks to months of consistent use.
Can be taken daily long-term for ongoing support.
Check for specific interactions.
Inositol (PCOS) is categorized as a compound.
Scientific consensus score: 7/10.
Evidence quality: MODERATE.
Add Inositol (PCOS) to your stack analyzer or compare it with other ingredients.
Not medical advice. Always consult a healthcare provider.