A bottle of Nature Span® PQQ + Myo & D-Chiro Inositol 40:1 Ratio supplement, which is orange and white in color.

PQQ + Myo & D-Chiro Inositol 40:1 Ratio

$59.99

4.7

Quantity:

Bottle Size: 90 Veggie Capsules

90 Veggie Capsules

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Key Benefits

✔ Supports healthy hormonal rhythm and overall balance
✔ Helps promote monthly comfort and regular rhythm
✔ Supports healthy carbohydrate metabolism and glucose utilization
✔ Supports cellular energy and mitochondrial efficiency
✔ Contributes to a calm mood and balanced daily wellness

40:1 Inositols PurQQ® PQQ Vegan Capsules Produced in USA

The Nature Span® Difference

🧬 PurQQ® PQQ for Cellular Energy

U.S. GRAS-notified PQQ supports mitochondrial efficiency, antioxidant activity, and steady cellular energy for everyday vitality.

🧬 Science-Informed 40:1 Inositol Balance

Myo- and D-Chiro Inositol combined in a research-aligned 40:1 ratio to help maintain endocrine and metabolic balance.

🧬 Triple-Support Wellness Formula

Formulated to nourish metabolic, hormonal, and cellular balance as part of comprehensive women’s wellness support.

🧬 Clean, Evidence-Led Dosing

Each serving provides 2,000 mg Myo-Inositol, 50 mg D-Chiro-Inositol, and 10 mg PurQQ® PQQ in vegan, allergen-conscious capsules crafted to GMP standards.

Supplement Facts

Nature Span® PQQ + Myo & D-Chiro Inositol 40:1 Ratio

Supplement Facts

Serving Size: 3 Capsules

Servings Per Container: 30

Amount Per Serving

%DV

Myo-Inositol

(Inositol)

2000 mg

†

D-Chiro Inositol

50 mg

†

Pyrroloquinoline Quinone Disodium Salt (PQQ)

(as PureQQ®)

10 mg

†

† Daily Value not established.

Other Ingredients: Hypromellose (vegetable capsule), microcrystalline cellulose, and magnesium stearate.

PurQQ® Patent Numbers: US 8,088,422 B2, ZL 20121 0452297.6, ZL200810033088.1

PurQQ® is a registered trademark of HOWTIAN LLC, the producer of PureQQ® pyrroloquinoline quinone products and the representative for the global market.

PurQQ® is the only PQQ confirmed as Generally Recognized As Safe (GRAS) by the US FDA!

Usage & Safety

Who It’s For: Ideal for women preparing for pregnancy, those managing PCOS-related symptoms, supporting ovarian and reproductive health, maintaining healthy blood sugar levels, and boosting cellular energy and stress resilience.*

Who Should Avoid It: Not recommended for individuals taking medications or with existing health conditions without consulting a physician.*

Dosage: Take 3 capsules daily with meals or as directed by your healthcare provider.*

Bottle Supply: 90 vegetarian capsules (1-month supply).*

Best Before: 3 years from MFG date.*

Certified Quality: Made with PurQQ®, the only FDA GRAS-confirmed PQQ. Manufactured in FDA, GMP, and SGS-certified facilities. Free from the eight major allergens for purity and safety.*

Scientific References

Greff D, Juhász AE, Váncsa S, Váradi A, Sipos Z, Szinte J, Park S, Hegyi P, Nyirády P, Ács N, Várbíró S, Horváth EM. Inositol is an effective and safe treatment in polycystic ovary syndrome: a systematic review and meta-analysis of randomized controlled trials. Reprod Biol Endocrinol. 2023 Jan 26;21(1):10. doi: 10.1186/s12958-023-01055-z. PMID: 36703143; PMCID: PMC9878965.
Jonscher KR, Chowanadisai W, Rucker RB. Pyrroloquinoline-Quinone Is More Than an Antioxidant: A Vitamin-like Accessory Factor Important in Health and Disease Prevention. Biomolecules. 2021 Sep 30;11(10):1441. doi: 10.3390/biom11101441. PMID: 34680074; PMCID: PMC8533503.
Tamakoshi M, Suzuki T, Nishihara E, Nakamura S, Ikemoto K. Pyrroloquinoline quinone disodium salt improves brain function in both younger and older adults. Food Funct. 2023 Mar 6;14(5):2496-2501. doi: 10.1039/d2fo01515c. PMID: 36807425.

Fertility & Hormonal Balance PQQ + Myo & D-Chiro Inositol 40:1 Ratio

$59.99

Fast Delivery for Your Family

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100% Satisfaction Guarantee

Shop with confidence, backed by our 30-day return policy.

Premium Quality

Backed by science, crafted with patented ingredients. Read more about our standard.

Hormonal Harmony, Energy & Balance

A science-informed blend of Myo- and D-Chiro Inositol (40:1 ratio) plus PurQQ® PQQ supports natural hormonal rhythm, metabolic balance, and cellular vitality. Vegan, U.S. GRAS-notified ingredient–based formula designed for women’s daily wellness and energy support.

40:1 Inositol Balance

Myo- and D-Chiro Inositol work in a 40:1 proportion to help maintain hormonal and metabolic harmony, supporting consistent wellness throughout the month.

PurQQ® for Cellular Energy

U.S. GRAS-notified PurQQ® PQQ supports mitochondrial performance and antioxidant protection, helping sustain resilience and steady energy in daily life.

Metabolic & Energy Support

Inositols support healthy glucose metabolism and cellular signaling, promoting balanced energy and overall well-being.

Clean, Consistent Dosing

Each serving provides 2,000 mg Myo-Inositol, 50 mg D-Chiro-Inositol, and 10 mg PurQQ® PQQ in vegan capsules—formulated to be allergen-conscious and suitable for reliable daily use.

FAQ

Why is the 40:1 ratio important?

This 40:1 proportion reflects how Myo- and D-Chiro Inositol are commonly paired to help maintain hormonal balance, metabolic wellness, and steady energy throughout the month.

What role does PQQ play?

PQQ supports the body’s natural cellular energy systems by helping mitochondrial function and antioxidant defenses, complementing the inositols for everyday wellness.

Is this formula suitable for women’s wellness routines?

Yes. It’s designed to support women seeking balanced hormonal and metabolic function as part of a holistic wellness lifestyle.

When might I notice results?

Individual experiences vary. Many people report feeling more balanced after several weeks of consistent use—often around 6–8 weeks as part of a daily routine.