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Designs for Health Inositol Synergy, 120 Capsules bottle
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Designs for Health Inositol Synergy, 120 Capsules Review

A synergistic blend of myo-inositol and D-chiro-inositol formulated to support healthy insulin function, metabolic health, and hormone balance, particularly for women's health.

Product Focus: Thyroid HealthAlso graded for:CholesterolHealthy AgingAlso covers:HormonesImmune systemHeart
Tier ⓘ
Members
Members see this product's tier and why. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
Members
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
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Biohacker Mentions
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Cost per month
$45
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Study, Trial or Testing Result Summary

MembersHuman studies

This product gives 2.2 grams of inositol a day, than the 600 milligrams that in studies. The evidence for inositol and thyroid is , and studies paired it with selenium, which this product does contain. …

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Review Totals and Summary

Members478 reviews
478 reviews · Amazon 432 · IHerb 42 · Pureformulas 4

Designs for Inositol Synergy, 120 Capsules earns feedback across a range of review platforms, with users reporting noticeable after taking the supplement consistently. The frequently mentioned theme is its effectiveness for mood, stress management, and overall -being, especially for those dealing with mild anxiety or looking for additional support with emotional balance. …

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Biohacker Summary

MembersWhat our biohacker panel says

Inositol is the main ingredient here, and of the panel uses or it, with only a staying . The common reason is sleep: five of them take about 900 mg before bed, one has her usual scoop in water at night, and one takes about 5 grams in water at night. …

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RAL Summary

MembersThe tier and why

The rules placed this at tier two because a controlled trial of 40 women with a mildly underactive thyroid found alpha lipoic acid oxidative stress and blood vessel function, and 80 percent of 488 reviews are . That trial did measure thyroid hormones, and the inositol evidence is and tied to selenium.

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More Details

MembersBody systems · Combine with · Possible side effects

Body systems: Endocrine system, Immune system, Cardiovascular system. Combine with and possible side are for members.

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Supplement Facts

Inositols 2.2 g · Alpha Lipoic Acid 100 mg
Supplement Facts
Serving Size 2 capsules
Servings Per Container 60
Amount Per Serving% Daily Value
Inositols (as Myo-Inositol and D-Chiro)2.2 g†
Alpha Lipoic Acid100 mg†
† Daily Value not established.

Other ingredients: Cellulose (capsule), microcrystalline cellulose, vegetable stearate, silicon dioxide.

Directions: 4 capsules per day

Label source: Designsforhealth · Report a label change

Where to Buy

Designs for Health · Amazon · iHerb
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Our articles on this subject

Graded October 23, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.