Perfect Ratio Inositol Complex
40:1 Myo-Inositol + D-Chiro-Inositol with Magnesium Glycinate and Vitamin C
The clinically studied 40:1 inositol ratio. Dosed exactly as researched.
A research-aligned formula designed to support healthy insulin signaling, cycle regularity, and steady energy.
No sweeteners | No fillers | No ingredient sprinkling | No natural or artificial flavors
Created for women navigating post-pill transitions, fertility preservation, or PCOS, the Perfect Ratio Inositol Complex mimics the body's own ideal inositol ratio (40:1 myo-to-d-chiro) and provides targeted support for women focused on cycle harmony, energy, and metabolic steadiness. Magnesium glycinate promotes a calm, focused mood, while vitamin C helps defend against oxidative stress and supports luminous, resilient skin.
- Your cycle changed after stopping birth control
- You have been diagnosed with PCOS or suspect insulin resistance
- You are thinking about fertility and want to support your body proactively
- Your energy crashes mid-day
- You have tried inositol before and questioned the dosing
Please note: after many taste tests and research, we chose not to add any synthetic flavors or sweetenersto the Perfect Ratio Inositol Complex, which means the powder has a natural, earthy, slightly bitter character. Many of us enjoy it mixed into smoothies or our "HBIC Brew", a nourishing daily coffee-based concoction that makes the taste both grounding and enjoyable.
Add 1 scoop (3g) of the Perfect Ratio Inositol Complex to your preferred beverage. We recommend adding it to your smoothie, or mixing it with coffee or matcha, and collagen, with your preferred protein powder. If you’d like to explore recipes, you can find them here:The Smarter Sip Ebook.
Bonus: Take 2 capsules daily of the Berberine+ AMPK Activator.
- Serving Size: 1/2 teaspoon (approx. 3g)
- Servings Per Container: 30
- † Daily Value not established.
500 mg Vitamin C (as Ascorbic Acid) - 556% Daily Value
600 mg Magnesium (as Magnesium Glycinate) - 21% Daily Value
2,000 mg Myo-Inositol †
50 mg D-Chiro-Inositol †
You can check out our third-party lab test results here.
Formula is:
- Vegan
- Gluten-free
- Dairy-free
- Non GMO
- No Sugar Added
- No Artificial Sweeteners
- Pharmacist Formulated
- 3rd Party Tested For Purity And Quality
- No Artificial Colors
- No Fillers
Product and Packaging:
- Made in the USA
Most inositol supplements
get the ratio wrong.
The 40:1 ratio of myo- to d-chiro-inositol is the one most studied in clinical trials. We dosed it exactly as researched — no sweeteners, no fillers, nothing diluted.
This may be
for you if
- 01 Your cycle changed after stopping birth control
- 02 You have been diagnosed with PCOS or suspect insulin resistance
- 03 You are thinking about fertility and want to support your body proactively
- 04 Your energy crashes mid-day
- 05 You have tried inositol before and questioned the dosing
What makes
this different
Not all inositol supplements use the clinically studied 40:1 ratio of myo-inositol to d-chiro-inositol.
In a healthy body, these two forms naturally exist in roughly that proportion. Clinical research studying inositol in women with PCOS has most consistently used and supported this 40:1 ratio over alternative combinations.
Each ingredient selected to complement insulin signaling and metabolic balance.
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
The science behind the 40:1 ratio
Myo-inositol and d-chiro-inositol both play roles in cellular insulin signaling. Insulin signaling influences how the body uses glucose for energy and how hormones communicate.
Several randomized clinical trials evaluating inositol supplementation in women with PCOS have used the 40:1 ratio. In head-to-head comparisons of different ratios, 40:1 demonstrated favorable outcomes compared to higher d-chiro proportions. This formula reflects that research model.
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Inside the formula
Myo-Inositol + D-Chiro-Inositol 40:1
Myo-inositol supports cellular glucose uptake and ovarian signaling. D-chiro-inositol supports glycogen storage and metabolic pathways. The 40:1 ratio mirrors what has been most studied in clinical trials evaluating inositol for hormonal and metabolic support.
† Daily Value not established
Magnesium Glycinate
Magnesium participates in hundreds of enzymatic reactions, including glucose metabolism and nervous system regulation. We use magnesium glycinate, a chelated form known for strong absorption and digestive tolerance.
† 21% Daily Value per serving
Vitamin C 500mg
Vitamin C supports antioxidant defense and collagen synthesis. It also plays a role in adrenal and metabolic function. This dose provides meaningful daily support without excess.
† 556% Daily Value per serving
When to expect
a shift
Inositol works gradually. Most clinical studies evaluating the 40:1 ratio ran for three months. Consistency matters.
Many women begin noticing changes in cycle consistency or energy during this window with consistent daily use.
Longer timelines are common for measurable metabolic changes. This is the window most clinical trials evaluated outcomes.
One scoop in your morning coffee or smoothie. The women who see results are the ones who don't run out before the effects build.
Why powder instead of capsules
An effective daily dose of myo-inositol is 2,000 mg. In capsule form, that often requires six to eight capsules per day. Powder allows us to deliver the studied dose in one scoop that blends easily into coffee, water, or smoothies.
the full studied dose
A note on the taste
We did not add sweeteners.
The taste is naturally slightly bitter and blends easily into coffee or smoothies. Many customers report they stop noticing it after a few days.
We prioritized formula integrity over masking agents.
Inositol + Berberine
Two complementary pathways. One metabolic goal.
They act through different mechanisms, which is why many women choose to take them together as part of a broader metabolic support approach.
Supports insulin signaling at the cellular level — how your body moves glucose into cells and how hormones communicate downstream.
Activates AMPK, a regulator of cellular energy metabolism — the upstream switch that governs how the body processes and stores energy.
Subscribe & Never Run Out
Inositol works best when taken consistently. Subscription helps maintain daily use without interruption. Skip or cancel anytime.
Frequently asked
Some women report changes in energy or cycle rhythm within 8 to 12 weeks. Clinical studies evaluating the 40:1 ratio typically ran for three months.
Yes. While research on inositol is strongest in PCOS populations, it may also be relevant for women seeking metabolic or cycle support more broadly. Consult your healthcare provider for personalized guidance.
Inositol, magnesium glycinate, and vitamin C are commonly included in preconception protocols. Always consult your OB-GYN or reproductive endocrinologist before beginning any supplement.
Inositol is not known to interfere with hormonal contraceptives. If you have concerns, consult your prescribing physician.
Yes. Many customers choose to pair them. They support metabolic function through different pathways.
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. Consult your healthcare provider before beginning any new supplement, especially if you are pregnant, nursing, or under medical care.
Why We Created This
Why We Created This
Hormonal imbalance shows up in countless ways: irregular cycles, breakouts, mood swings, fatigue, and fertility challenges. This formula is built around the clinically supported 40:1 ratio of myo- to d-chiro-inositol, reflecting the body’s natural balance. It’s designed to gently support insulin sensitivity, hormonal harmony, and reproductive vitality without synthetic interventions.
Whether you’re cycle-syncing, trying to conceive, or navigating postpartum shifts, The Perfect Ratio is crafted to support your unique hormonal landscape. It nurtures the delicate interplay between mood, metabolism, and fertility, helping you feel more in rhythm with your body.
Many inositol products are under dosed, or do not have the critical 40: 1 ratio of inositols. This formula delivers effective doses, smart synergy, and ingredients chosen not for impact, so you can feel the shift in energy, clarity, and hormonal rhythm.
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