"The clinically-studied 40:1 ratio. The dose your body actually uses."

Myo-Inositol & D-Chiro Inositol Gummies

40:1 Ratio (2000mg + 50mg) · For Women's Hormonal Balance · 60 Vegan Watermelon Gummies

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💊 40:1 Ratio (2000mg + 50mg) 🌙 Hormonal Balance Support 🔬 3rd-Party Tested 🌱 Vegan Non-GMO

The 40:1 Ratio. Built On Real Research.

If you've researched your way to inositol, you already know the form, the ratio, and the dose all matter. The clinically-studied combination is Myo-Inositol + D-Chiro Inositol in a 40:1 ratio — the same proportion found in healthy ovarian tissue. Yet most supplements on the market either skip D-Chiro entirely or use a 1:1 ratio that doesn't reflect the biology.†

Inositol is one of the most-researched B-vitamin-family compounds in women's health. Published research has focused on its role in supporting healthy insulin signaling, ovarian function, and hormonal balance — particularly for women navigating hormonal health concerns including PCOS.†

Our formula delivers 2,000mg Myo-Inositol + 50mg D-Chiro Inositol per serving — the exact dose and ratio used in the research. We've also added 400 IU Vitamin D3 and 200mcg Methylfolate (the bioavailable form of folate). Three nutrients commonly low in women of reproductive age, in one daily serving.†

The form matters too. Most inositol supplements are powders — which taste chalky and rarely get taken consistently. Ours is a watermelon-flavored gummy you'll actually take every day, because consistency is the difference between a supplement you tried and a supplement that becomes part of your routine.

For women navigating their hormonal health journey. A research-backed formula in a format that fits real life.†

†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 40:1 Ratio. Built On Real Research.
40:1 Clinical Ratio
2000mg Myo + 50mg D-Chiro
Vitamin D & Folate Included
For Hormonal Balance Support
Watermelon Gummy Flavor
Vegan + 3rd-Party Tested
Real Doses · No Fillers
FOUR NUTRIENTS. ONE CLINICAL FORMULA.

Why This Formula. Why This Ratio.

Four research-backed nutrients. At the doses studies actually use. That's the difference between a generic women's supplement and a clinical formula.†

Myo-Inositol — 2,000mg

The most studied form of inositol for women's hormonal health. Supports healthy insulin signaling, ovarian function, and hormonal balance. The dose matches published research — not a token sprinkle.†

D-Chiro Inositol — 50mg

The body's natural Myo-to-D-Chiro ratio in the ovaries is approximately 40:1 — not 1:1 like cheaper supplements use. Our formula respects the biology, not the marketing.†

Vitamin D3 — 400 IU

Vitamin D supports healthy immune function, mood, and bone health. Lower Vitamin D levels are common in women, particularly those with hormonal imbalances. D3 works synergistically with inositol for hormonal support.†

Methylfolate — 200mcg

The bioavailable form of folate (not folic acid). Essential nutrient for women of childbearing age. Supports normal cellular function and is recommended for all women in their reproductive years.†

Clean Gummy Format

Pectin-based (vegan, no gelatin). Naturally flavored watermelon. No artificial colors, no synthetic fillers, no proprietary blends. Just the full 40:1 clinical dose plus Vitamin D3 and Methylfolate in a gummy you'll actually take daily.†

THE SCIENCE

Why 40:1, and Why the Dose Matters.

Two compounds. At the ratio the body actually uses. That's the difference between an inositol gummy and a clinical formula.†

Nordio 2008 — The 40:1 Foundation

Published research by Nordio and colleagues demonstrated that the natural Myo-to-D-Chiro ratio in healthy ovarian tissue is approximately 40:1. This finding has shaped clinical supplement research ever since.†

Secondary Messengers in Insulin Signaling

Inositols act as secondary messengers in insulin signaling pathways. Supporting healthy insulin signaling supports balanced hormones — and many published women's-health studies explore this mechanism.†

Most-Researched B-Family Compound

Inositol is one of the most-researched B-vitamin-family compounds in women's health, with published studies examining its role in supporting hormonal balance, insulin signaling, and ovarian function — particularly for women navigating hormonal health concerns including PCOS.†

Excellent Safety Profile

Inositol is a B-vitamin-family compound (sometimes called Vitamin B8) with an excellent safety profile. Naturally present in the body and in foods like beans, fresh fruits, and vegetables.†

2000MG + 50MG 40:1 CLINICAL RATIO RESEARCH-BACKED
40:1 Clinical Ratio
2000mg Myo + 50mg D-Chiro
Vitamin D & Folate Included
For Hormonal Balance Support
Watermelon Gummy Flavor
Vegan + 3rd-Party Tested
Real Doses · No Fillers
40:1
CLINICAL RATIO
2,050mg
TOTAL INOSITOL DOSE
3 MO
TYPICAL EVAL PERIOD
WHY KINDNATURE MYO

Most inositol supplements use the wrong ratio. 1:1 instead of 40:1. Many skip D-Chiro entirely. Many are underdosed with 200-500mg of Myo when published research uses 2,000mg.

We use the 40:1 ratio at the full dose, with Vitamin D3 and Methylfolate built in. Single formula, single daily routine, full transparency. If you've researched your way to inositol, you're in the right place.†

WHAT OUR CUSTOMERS SAY

Trusted by women who did the research.

Jennifer M. Verified

I'd been taking inositol powder for like 6 months and honestly couldn't keep it up - the texture is awful, gritty, mixed into water it tastes like sand. These gummies are the same 2000mg + 50mg dose at the 40:1 ratio and they actually taste like watermelon (the good kind, not the weird candy kind). Been on them for 3 months now and my cycles are way more regular. Bonus: my multivitamin already has folate but it's the synthetic kind, so getting methylfolate in here is a nice add.

Lauren R. Verified

Did a deep dive on inositol because my friend kept raving about it. Most brands I looked at use a 1:1 ratio and like 500mg total - way below the 2000mg in the studies I read. Kindnature was one of the only ones doing the actual research dose. Reasonable price too. I'm 3 months in and noticing better hormonal stability around my cycle. Will keep ordering.

Priya S. Verified

My gyno suggested I look into inositol as part of supporting my overall hormonal health. Did the research, landed here because the dose actually matched the studies (most don't). Bonus that it has D3 and folate in it — saved me from buying a separate prenatal. The watermelon flavor is genuinely good, I look forward to taking them which is weird to say about a supplement.

Sarah T. Verified

Tried inositol powder, gagged on it, gave up after 2 weeks. These gummies are the same 2000+50mg dose but watermelon flavored. Big difference for someone who has to take it daily. 4 months in: feeling more even-keeled hormonally, energy is more stable. Doctor was happy I found a format I'd actually stick with.

†Individual results may vary. These statements have not been evaluated by the FDA.

Real Doses. Better Format. Real Doses. Better Format.
Excellent — rated 4.8/5 on Trustpilot

Real Doses. Better Format.

Shop the Women's Wellness Stack

Frequently Asked Questions

Why 40:1, and is that ratio important?

Published research suggests the natural ratio of Myo-Inositol to D-Chiro Inositol in healthy ovarian tissue is approximately 40:1. Clinical studies on inositol for women's hormonal health typically use this exact ratio.†

Many cheaper brands use a 1:1 ratio or skip D-Chiro entirely — neither matches what the research uses. Our formula delivers 2,000mg Myo + 50mg D-Chiro per serving, mirroring the ratio in published studies.†

How long until I notice a difference?

Most women incorporate inositol into their daily routine and assess how they feel over a 2-3 month period of consistent use. Published research studies on inositol typically run 3-6 months, because hormonal patterns take time to evaluate.†

Consistency matters more than perfection. The best supplement is the one you actually take daily. Individual experiences vary — if you have ongoing health concerns, consult your healthcare provider.

How does this compare to other inositol supplements?

Most inositol gummies on the market are underdosed (often 100-500mg of Myo per serving) or use the wrong ratio (1:1 instead of 40:1). Many skip D-Chiro entirely.†

Kindnature delivers the full 2,000mg Myo + 50mg D-Chiro at the clinically-studied 40:1 ratio, with added Vitamin D3 and Methylfolate. Full transparency on dose and ratio — no proprietary blends.†

Can I take this alongside other supplements or medications?

Inositol has an excellent safety profile and is generally well-tolerated alongside other supplements. It pairs well with Omega-3s and Vitamin D for comprehensive women's health support.†

If you're on hormonal medications (birth control, fertility treatments, diabetes medication, thyroid medication), consult your healthcare provider before adding any new supplement. Inositol may influence hormone-related markers.

Is this safe during pregnancy or breastfeeding?

Inositol is naturally present in many foods and the body produces it. However, supplementation during pregnancy or breastfeeding has limited clinical data at higher doses.

If you're pregnant, breastfeeding, or planning pregnancy, consult your OB-GYN or healthcare provider before starting or continuing this supplement. They can review your full picture and provide personalized guidance.

What's the best time to take these?

Take 4 gummies daily — ideally split into 2 doses (morning and evening) for steadier levels throughout the day. Many women take 2 with breakfast and 2 with dinner.

You can also take all 4 at once if that's easier — what matters most is consistency. Set a daily anchor (with your morning routine, with meals) and stick to it for at least 3 months to fully evaluate.†

Why include Vitamin D3 and Methylfolate?

These nutrients are commonly low in women of reproductive age and pair well with inositol for women's hormonal health support.†

Vitamin D3 (400 IU): Supports immune function, mood, and bone health. Vitamin D status is something many women have flagged by their healthcare providers.

Methylfolate (200mcg): The bioavailable form of folate (not folic acid). Essential for women of childbearing age. Supports normal cellular function.†

Is this vegan and clean?

Yes — 100% vegan, pectin-based (no gelatin), naturally flavored watermelon. No artificial colors, no synthetic fillers, no proprietary blends. Third-party tested for purity and potency. Formulated in a GMP-certified facility.

Build Your Full Women's Wellness Routine

Myo + D-Chiro Inositol is the foundation. Pair with our research-backed women's supplements for complete hormonal balance support — at clinical doses, with full transparency.†