Now Inositol Capsules (500 mg)

🧠 What Is NOW Inositol 500 mg?

NOW Inositol 500 mg is a pure inositol supplement designed to support nervous system health, mood balance, and hormonal regulation. Inositol is a vitamin-like compound often grouped with the B-complex family. It plays a vital role in cell signaling, insulin sensitivity, and neurotransmitter function.

NOW Foods provides a high-purity, non-GMO, vegan inositol formula free from common allergens and made in a GMP-certified facility in the USA.

📦 Product Snapshot

🧬 What Does Inositol Do in the Body?

Inositol regulates cellular communication by acting as a component in phospholipids. It helps:

• Modulate serotonin and dopamine activity (neurotransmitter balance) 
• Enhance insulin signal response 
• Regulate ovarian function and hormone cycles 
• Improve nerve signaling and mood stability 

🔬 Inositol is commonly used for PCOS, anxiety, depression, and metabolic support.

🧪 Ingredients Breakdown

✅ No gluten, dairy, soy, or artificial preservatives.

💊 How to Use NOW Inositol 500 mg

Recommended Use:

• Take 1 capsule 1 to 3 times daily, preferably with meals. 

Dosage Considerations:

• Mild stress or sleep support: 500–1,000 mg daily 
• PCOS or metabolic use: Often 2,000–4,000 mg per day (split doses) 
• Mood & anxiety support: Up to 12 grams/day in clinical trials (under supervision) 

🕒 For best results, use consistently for 4–8 weeks.

⚠️ Side Effects of Inositol

Most users tolerate inositol well. However, high doses may cause:

• Nausea or stomach cramps 
• Headaches 
• Dizziness or fatigue 
• Diarrhea (especially above 6 grams/day) 

💡 Start low and gradually increase if needed.

🚨 Inositol Overdose Risks

Inositol is considered non-toxic, but doses above 12 g/day may result in:

• Gastrointestinal distress 
• Low blood sugar in sensitive individuals 
• Sedation or lethargy 
• Rarely, hypomanic symptoms (in bipolar patients) 

⚠️ Stick to 1–4 g/day unless advised by a healthcare provider.

🔬 Clinical Research on Inositol

🔁 NOW Inositol vs Other Brands

✅ NOW Inositol is ideal for beginners, those on a budget, or people who want to titrate their dose slowly.

❓ People Also Ask (FAQs)

What is NOW Inositol used for?

It’s used to support hormonal balance, nervous system function, mood stability, and insulin sensitivity — especially in women with PCOS.

Is 500 mg of Inositol enough?

500 mg is a starting dose. Most studies use 2,000–4,000 mg daily for therapeutic results. Start low and build up.

Can men take Inositol?

Yes. It supports sperm health, brain function, and glucose metabolism in both men and women.

Does Inositol help with sleep?

Yes. Inositol may improve serotonin regulation, which supports sleep onset and mood.

Is Inositol safe for long-term use?

Yes. Long-term use is considered safe at doses under 4 grams per day. Always consult with a healthcare provider if taking high doses.