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  • Myo-powder
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  • Myo-powder
  • visual of the myo inositol powder product
  • visual of myo-inositol powder supplement
  • visual of myo-inositol powder supplement

Myo-inositol powder supplement

Myo-powder - Myo-inositol powder supplement

Compatible:
ivf ,
pregnancy &
breastfeeding

Myo-powder is a food supplement made from 100% myo-inositol, in powder form with a neutral taste. Each daily dose provides 4 g of myo-inositol, a compound naturally present in the body.

100% pure myo-inositol powder
Optimal dosage of 4 g per day
Neutral flavour, no added sugars 
Compatible with IVF and PCOS
2 cuillères doseuses par jour 1-month course

1 month  -  Livré tous les mois

-28% the first month and -15% the following months

Exclusive benefits

  • Free delivery every 30 days from £50
  • -15% sur tous les produits toute l'année
  • Adjustable at any time
  • 3-month commitment only, then cancellable at any time
In stock

Livré entre le 20 — 22 July

Myo-powder

Myo-powder

1 month

  • Pay in 3 or 4 instalments interest-free with

  • Free delivery from £100 (and from £40 with a subscription)

  • Secure payment (credit card, Visa, PayPal, Apple Pay)

Your expert A question about this product?

To complete your routine

Excellent product

A product recommended to me by my gynaecologist for my PCOS. I'm already seeing improvements in my cycle and my hormonal acne!
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Myo-powder apporte 4 g de myo-inositol par dose, conformément aux doses étudiées dans la littérature scientifique.

Le myo-inositol est une molécule naturellement présente dans de nombreux tissus dans l’organisme, y compris les ovaires, où il participe à plusieurs voies cellulaires importantes (1).

Il joue un rôle dans le métabolisme énergétique cellulaire, la maturation des follicules au cours du cycle menstruel et la motilité cellulaire.

Certaines recherches étudient l’implication du myo-inositol dans la santé féminine. Les recherches portent notamment sur des paramètres tels que la régularité du cycle menstruel, l’ovulation, ou encore la qualité des ovocytes et des embryons (2).

De nombreuses études ont exploré le rôle du myo-inositol dans le cadre de la fertilité des femmes (3) et du SOPK (également appelé SMOP - Syndrome Métabolique Ovarien Polyendocrinien) depuis mai 2026.

Ces résultats doivent cependant être interprétés avec prudence, et le myo-inositol n’est pas un traitement médical.


(1) Inositols Depletion and Resistance: Principal Mechanisms and Therapeutic Strategies. 2021
(2) Myoinositol as a Safe and Alternative Approach in the Treatment of Infertile PCOS Women: A German Observational Study. 2016
Myo-inositol in patients with polycystic ovary syndrome: A novel method for ovulation induction. 2007.
Inositol supplement improves clinical pregnancy rate in infertile women undergoing ovulation induction for ICSI or IVF-ET. 2017.
Myo-inositol rather than D-chiro-inositol is able to improve oocyte quality in intracytoplasmic sperm injection cycles. A prospective, controlled, randomized trial. 2011.
Effect of myo-inositol supplementation on ICSI outcomes among poor ovarian responder patients: A randomized controlled trial. 2020.
(3) Impact of myo-inositol treatment in women with polycystic ovary syndrome in assisted reproductive technologies. 2021.

Full list of ingredients

Food supplement based on myo-inositol:

Myo-inositol powder (100%).

A 100% pure powder.

Our myo-inositol is plant-based, derived from maize.

Our product is made in France.

Gluten-free, vegan.

Net weight: 120g

Quantité par dose journalière (4g)
Myo-inositol (g) 4

Take 4 g of powder per day using the measuring spoon (2 spoonfuls), dissolved in a glass of water.
For optimal use, we recommend splitting the dose into 2 servings for optimal absorption by the body: 2g in the morning and 2g at midday, for example*.

 

This product can be taken as a course or continuously throughout your baby journey.

 

Do not exceed the recommended daily dose.
Food supplements should be used as part of a healthy lifestyle and should not be used as substitutes for a varied and balanced diet.

 

* Impact of myo-inositol treatment in women with polycystic ovary syndrome in assisted reproductive technologies. 2021.

Download instructions for use
Baby project : yes

For any specific concerns or medical situation, seek advice from your healthcare professional.

ART : yes

For any specific concerns or medical situation, seek advice from your healthcare professional.

Pregnancy : yes

Seek advice before taking any food supplements.

Breastfeeding : Yes

Seek advice before taking any food supplements.

Myo-powder is a food supplement formulated with 100% myo-inositol, a compound naturally present in the body and involved in many cellular pathways, particularly at the ovarian level*. It is commonly used when trying to conceive, especially for women with polycystic ovary syndrome (PCOS). A daily dose provides 4 g of myo-inositol, the amount used in most clinical studies**.

*Inositols Depletion and Resistance: Principal Mechanisms and Therapeutic Strategies. 2021
**Impact of myo-inositol treatment in women with polycystic ovary syndrome in assisted reproductive technologies. 2021.

JM PICTOS PRODUITS MADE IN FRANCE

Made in France

JM PICTO NO GLUTEN

Gluten-free

JM PICTO SANS CONSERVATEUR 1

No preservatives

JM PICTOS PRODUITS ADOPTE 200K

Trusted by more than 200,000 mamas

JM PICTOS PRODUITS SANS SUCRE AJOUTE

No added sugars

What does Myo-powder contain?

At Jolly Mama, every ingredient is chosen with care – and above all explained with complete transparency, so you know exactly what you are giving your body.

Myo-Powder apporte 4 g de myo-inositol par dose, conformément aux doses étudiées dans la littérature scientifique. Le myo-inositol est une molécule naturellement présente dans de nombreux tissus de l’organisme, notamment dans les ovaires, où il participe à plusieurs voies cellulaires importantes (1).
Il joue un rôle dans le métabolisme énergétique cellulaire, la maturation des follicules au cours du cycle menstruel et la motilité cellulaire. De nombreuses recherches ont exploré son implication dans la santé féminine, notamment concernant la régularité du cycle menstruel, l’ovulation, la qualité des ovocytes et des embryons, ainsi que dans le cadre du SOPK et de la fertilité (2,3).
Ces résultats doivent être interprétés avec prudence : le myo-inositol n’est pas un traitement médical.

(1) Inositols Depletion and Resistance: Principal Mechanisms and Therapeutic Strategies. 2021.
(2) Myoinositol as a Safe and Alternative Approach in the Treatment of Infertile PCOS Women: A German Observational Study. 2016.
Myo-inositol in patients with polycystic ovary syndrome: A novel method for ovulation induction. 2007.
Inositol supplement improves clinical pregnancy rate in infertile women undergoing ovulation induction for ICSI or IVF-ET. 2017.
Myo-inositol rather than D-chiro-inositol is able to improve oocyte quality in intracytoplasmic sperm injection cycles. A prospective, controlled, randomized trial. 2011.
Effect of myo-inositol supplementation on ICSI outcomes among poor ovarian responder patients: A randomized controlled trial. 2020.
(3) Impact of myo-inositol treatment in women with polycystic ovary syndrome in assisted reproductive technologies. 2021.

Why choose [produit] 

Why choose Myo-powder 

  • 100% myo-inositol

  • No additives

  • Dosage of 4 g/day (1 serving)

  • Easy-to-take powder form

  • No added sugars

  • Neutral flavour

Your questions, our answers.

Myo-powder is intended for women who wish to support their hormonal balance naturally, particularly in cases of irregular cycles or as part of a fertility journey. It is especially used by women affected by polycystic ovary syndrome (PCOS), as part of an overall healthy lifestyle approach. You can also find it in certain menopause food supplements.

If in doubt, it is advisable to seek the advice of your healthcare professional.

 

Myoinositol as a Safe and Alternative Approach in the Treatment of Infertile PCOS Women: A German Observational Study. 2016
Myo-inositol in patients with polycystic ovary syndrome: A novel method for ovulation induction. 2007.
Inositol supplement improves clinical pregnancy rate in infertile women undergoing ovulation induction for ICSI or IVF-ET. 2017.
Myo-inositol rather than D-chiro-inositol is able to improve oocyte quality in intracytoplasmic sperm injection cycles. A prospective, controlled, randomized trial. 2011.
Effect of myo-inositol supplementation on ICSI outcomes among poor ovarian responder patients: A randomized controlled trial. 2020.

Myo-inositol is a molecule naturally present in the human body, particularly in the ovaries. It is involved in several cellular signalling pathways, linked to energy metabolism and hormonal function. It is the most common inositol isomer in mammals.
D-chiro-inositol is another important form, though present in smaller quantities. D-chiro-inositol plays a role in carbohydrate metabolism and the regulation of androgen levels.

 

Myo-Inositol as a Key Supporter of Fertility and Physiological Gestation, 2021

Yes, Myo-powder is compatible with an IVF/ART journey. If you are taking any treatments, always seek advice from the medical team supporting you. 

Myo-powder can be taken as soon as you start thinking about a pregnancy. It can be incorporated into your routine even outside of a baby project, particularly in cases of PCOS.

How long can I take this myo-inositol powder?
There is no standard duration. In clinical studies, myo-inositol is generally used over several months*. We recommend daily intake for a minimum of 3 months, alongside an appropriate healthy lifestyle. For prolonged use, speak to your doctor or pharmacist.

 

*Myo-inositol administration positively effects ovulation induction and intrauterine insemination in patients with polycystic ovary syndrome: a prospective, controlled, randomized trial. 2016.

Myo-powder can be taken alongside other products, including a food supplement to support conception. It is compatible with Ovo+ and Cocooning+.  

Absolutely! Myo-powder is compatible with vitamin B9 supplementation. Folic acid supplementation increases the maternal folate status. A low folate status in the mother increases the risk of neural tube defects in the developing foetus. The beneficial effect is obtained by the daily consumption of 400 μg of folic acid, at least one month before conception and up to three months after conception. Folates contribute to maternal tissue growth during pregnancy.

 

Many scientific studies have been conducted on a combination of 4g of myo-inositol + 400 µg of vitamin B9*.
To top up your vitamin B9, try our pregnancy gummies Lemon Folates. As a tasty alternative: our pregnancy snacks Vanifique provide 400 µg of vitamin B9 per snack. And for a more complete intake, our range of pregnancy vitamins also contains vitamin B9 as well as other vitamins and minerals.

 

*Myoinositol Improves Embryo Development in PCOS Patients Undergoing ICSI. 2016.

Yes, Myo-powder is compatible with our range of pregnancy food supplement: Baby Bump, Bump Essentials and Bump Powder. 

Myo-powder has a neutral taste. It can easily be taken in a glass of water, or mixed into a drink or yogurt if you prefer.

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