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Women's core health
Vynrel Inositol Powder
40:1clinical ratio
4,000mgfull daily dose

Women's hormonal health

Vynrel Inositol Powder

Real reviews from women like you

The complete studied dose — 4,000mg myo-inositol and 100mg D-chiro-inositol at the 40:1 ratio found in healthy ovaries. One honest vanilla packet a day.

  • Full 4,000mg clinical dose
  • Studied 40:1 myo:D-chiro ratio
  • Vegan, non-GMO, no fillers
  • One honest packet a day
$49.99
  • Full dose
  • Clean formula
  • Third-party tested
  • Cancel anytime
Metabolic balance
Inositol helps your cells respond properly to insulin — supporting healthy blood sugar, craving control, steady all-day energy, balanced appetite cues, and metabolic & weight support.
Cycle & hormonal health
With insulin signalling steadied, androgen over-production calms — supporting cycle regularity, predictable periods, clearer hormonal skin, PMS comfort, mood balance, and PCOS-type symptom support.
Fertility & reproductive health
Clear hormone signalling supports healthy ovulation, egg quality, brain–ovary communication, and pre-conception nutrition. TTC-friendly daily support.
What's inside & how to use
4,000mg myo-inositol + 100mg D-chiro-inositol (40:1). Light natural vanilla, 30 single-serve packets. Tear one packet into water, juice or a smoothie — or take it straight — once daily. Think 90 days, not 9.

90-Day Happiness Guarantee — not feeling the difference? Full refund.

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Living with PCOS

You know these days. Here's where Vynrel fits in.

The cycle that does what it wants

Periods that vanish for months, then show up unannounced. Cycle apps that have quietly given up trying to predict you.

How Vynrel helps: by supporting the insulin signaling hormones depend on, it helps your cycle find a steadier rhythm.

The mirror moments

Breakouts along the jaw and chin. Hair arriving where you don't want it, thinning where you do. Skin that flares on its own schedule.

How Vynrel helps: as androgen signaling settles, it supports clearer hormonal skin and everyday hair wellness.

The energy and weight wall

Cravings willpower can't touch. Weight that won't move on the effort that used to work. A mid-afternoon crash you plan your day around.

How Vynrel helps: it supports healthy blood sugar and steady cellular energy, so cravings and crashes ease.

Vynrel is a dietary supplement formulated to support women experiencing PCOS-type symptoms. It is not a treatment for PCOS or any medical condition. Talk to your healthcare provider about your care.

Your daily ritual

One packet. Taken your way. Every day.

The hardest part of any supplement isn't the science — it's remembering to take it. So we made it impossible to overthink: one pre-measured packet, torn and taken in seconds, wherever your day takes you.

01

Tear

Tear open one packet — your full clinical dose, already measured. No scooping, no scale, no guessing whether you got it right.

02

Take it your way

Tip it straight onto your tongue, or stir it into water, juice or a smoothie. Light natural vanilla, dissolves clean — however fits your morning.

03

Make it automatic

One packet a day for 90 days. It slips into your bag, so a rushed morning never breaks the streak — and consistency is what lets your hormones recalibrate.

The packet's whole job is to make "every day" effortless — because every day is what makes it work.

What's inside

Two actives. Both at the dose that matters.

No proprietary blends hiding the numbers. You can see exactly what you're taking and how much.

Myo-Inositol

4,000 mg

The primary second messenger behind FSH and insulin signaling. This is the amount used in clinical research — not the trace dusting that has to fit inside a capsule.

D-Chiro-Inositol

100 mg

Works alongside myo on glucose handling and androgen balance. Dosed at the 40:1 ratio found in healthy ovarian follicular fluid — the ratio the body actually uses.

40:1 clinical ratio
40+ studies on the mechanism
No fillers, no hormones
Vegan & third-party tested

Individual ingredients are supported by published research. Vynrel is a dietary supplement and is not intended to diagnose, treat, cure, or prevent any disease.

Why Vynrel

The honest dose vs. the convenient one

Vynrel Typical inositol capsules Doing nothing
Full 4,000mg clinical dose Yes No —
Both myo + D-chiro at 40:1 Yes Rarely —
One scoop — no 6-capsule pile Yes No —
Targets the upstream signal Yes Partial No
No fillers or added hormones Yes Varies —
90-day money-back guarantee Yes Varies —
Questions

Everything you're wondering

What exactly is inositol?

Inositol is a naturally occurring compound your cells use as a second messenger — it helps relay the instructions hormones like insulin send. Vynrel uses the two best-studied forms, myo and D-chiro-inositol.

Why a powder instead of capsules?

The clinically studied dose is 4,000mg. To deliver that in capsules you'd be swallowing six to eight pills a day. A powder lets you take the full, honest amount in a single scoop — which is the whole point.

How is Vynrel different from other inositol products?

Most underdose to fit a capsule and use myo-inositol alone. Vynrel delivers the complete dose of both myo and D-chiro at the 40:1 ratio found in healthy ovarian tissue — no fillers, no hormones, nothing hidden in a blend.

When will I notice a difference?

Many notice cravings and energy steady within the first couple of weeks, with cycle changes most common around weeks six to eight. Hormone-driven systems work on cycle timelines, so we suggest giving it a full 90 days.

How do I take it?

One scoop daily, mixed into water or any drink you like. Consistency matters more than timing — pick a moment in your routine and keep it.

What does it taste like?

Light and clean. It dissolves easily with no chalky texture or lingering aftertaste, so it disappears into water or a smoothie.

Can I take it while trying to conceive?

Inositol is widely used as part of pre-conception nutrition and is generally considered fertility-friendly. As with any supplement, check with your healthcare provider about your specific situation, especially if pregnant, nursing, or taking medication.

Is it safe? Any side effects?

Inositol is well tolerated in research at these doses. Some people notice mild digestive changes when starting; these usually settle. If you're pregnant, nursing, or on medication, talk to your provider first.

What's your guarantee?

Take Vynrel daily for 90 days. If you're not happy with how you feel, contact us within that window for a full refund — no need to return the tub. We'd rather earn the next order than keep one you regret.

Women like you

"The cravings were the first thing to go. By month three my period was actually predictable."
Aisha T. · verified customer
"I'd burned through single-ingredient capsules with nothing to show. Eight weeks on Vynrel and my cycle came back."
Rania M. · verified customer
"Mixes clean into water, tastes light, no aftertaste. Three months in and my labs improved."
Danielle R. · verified customer

The 90-Day Happiness Guarantee

Hormones recalibrate on cycle timelines, so we give you the runway. Take Vynrel daily for 90 days — if you're not feeling the difference, we'll make it right with a full refund.

Start your 90-day reset

Full dose. Right ratio. One honest daily scoop.

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† 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.