Flow

Bestseller

Hormonal Balance

4.8
Rated 4.8 out of 5 stars
131 Reviews

30 capsules. 30 day supply.

  • Multivitamin
  • Cycle Support
  • Hormonal Balance
  • Energy

Want to balance your hormones naturally, reduce period mood swings, and live a life free from complaints?

Guud Flow is a targeted hormonal supplement with exactly what your body needs.

✅ Hormonal Balance: Active folic acid, inositol, and iodine for hormonal balance

✅ Period Support: Vitamin B6 and iron to combat PMS symptoms

✅ Energy & Immunity: Vitamin B12 and C for sustainable energy levels

✅ Created by experts based on scientific research

So you can reduce mood swings, boost your energy, and enjoy life throughout your cycle.

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€40,50

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€30,37
3-month supply delivered every 3 months, charged annually
  • Change or cancel anytime
  • Money-back guarantee if you're not satisfied
  • Refillable jars with your first order
  • 100% recyclable refills after that
  • 2 consultations of 30 minutes per year

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"I'm less tired, less exhausted, calmer "

- Kathleen

"Great product, it's changed my skin!"

- Flavia

More information

Food supplement
Not to be used as a substitute for a varied diet.
Do not exceed the stated dose.
Keep out of reach of children
This product contains only natural ingredients. This vegan product is free from gluten, wheat, soy, lactose, added sugar, preservatives or artificial colourings.
Supplemental folic acid intake increases maternal folate status. Low maternal folate status is a risk factor in the development of neural tube defects in the developing foetus.
notification number: NUT_PL_AS 4398/4
30 capsules: 19,5 g total net weight

Ingredients

One capsule provides:

Guud Flow per cap Reference Intake
Vitamin A 800 µg 100%
Vitamin D3 25 µg 500%
Vitamin C 70 mg 87.5%
Vitamin B1 1.4 mg 127%
Vitamin B2 1.4 mg 100%
Niacin 18 mg 113%
Vitamin B5 6 mg 100%
Vitamin B6 2 mg 143%
Folic Acid (Quatrefolic®) 500 µg 250%
Vitamin B12 8 µg 320%
Iron 14 mg 100%
Zinc 7.5 mg 75%
Iodine 150 µg 100%
Inositol 200 mg -

Inositol, hydroxypropyl methylcellulose (shell), L-ascorbic acid, ferrous bisglycinate, beta-carotene (vitamin A), rice starch, zinc bisglycinate, Oryza sativa L. (rice concentrate), nicotinamide (vitamin B3), cholecalciferol (vitamin D3), glyceryl dibehenate (anti-caking agent), calcium-D-pantothenate (Vitamin B5), Pyridoxal-5-Phosphate (Vitamin B6), Sodium Riboflavin-5-Phosphate (Vitamin B2), Thiamine Mononitrate (Vitamin B1), Glucosamine salt of (6S)-5-methyltetrahydrofolic acid, Methylcobolamine (Vitamin B12), potassium iodide

Take 1 cap daily with food
Safe during pregnancy & lactation
Optimal results after 3–6 months

Embrace your natural cycle

Lynn Van Royen

Discovering the rhythm of my menstrual cycle has been a game-changer. Now, I navigate life with a profound self-awareness, appreciating the beauty in every phase and celebrating the journey of truly knowing myself.

Lynn Van Royen

Discovering the rhythm of my menstrual cycle has been a game-changer. Now, I navigate life with a profound self-awareness, appreciating the beauty in every phase and celebrating the journey of truly knowing myself.

Also available at Pharmacies

Ellen & Vincent

Discover our products at Pharmacy Elsenborgh, where preventive care is prioritized. Whether you seek holistic support or address specific concerns, their expert team offers tailored solutions.

Ellen & Vincent

Discover our products at Pharmacy Elsenborgh, where preventive care is prioritized. Whether you seek holistic support or address specific concerns, their expert team offers tailored solutions.

Formulated & approved by experts

Charis. D. Milonas

Our products are formulated by Charis, with a Master in Pharmaceutical Sciences and Biomedical Sciences. With a dedication to quality, she selects premium ingredients for natural hormonal support.

Charis. D. Milonas

Our products are formulated by Charis, with a Master in Pharmaceutical Sciences and Biomedical Sciences. With a dedication to quality, she selects premium ingredients for natural hormonal support.

Flow
€40,50 · 1 month
Ingredients

One capsule provides:

Guud Flow per cap Reference Intake
Vitamin A 800 µg 100%
Vitamin D3 25 µg 500%
Vitamin C 70 mg 87.5%
Vitamin B1 1.4 mg 127%
Vitamin B2 1.4 mg 100%
Niacin 18 mg 113%
Vitamin B5 6 mg 100%
Vitamin B6 2 mg 143%
Folic Acid (Quatrefolic®) 500 µg 250%
Vitamin B12 8 µg 320%
Iron 14 mg 100%
Zinc 7.5 mg 75%
Iodine 150 µg 100%
Inositol 200 mg -
per cap Reference Intake
Guud Flow 800 µg 100%
Vitamin A 25 µg 500%
Vitamin D3 70 mg 87.5%
Vitamin C 1.4 mg 127%
Vitamin B1 1.4 mg 100%
Vitamin B2 18 mg 113%
Niacin 6 mg 100%
Vitamin B5 2 mg 143%
Vitamin B6 500 µg 250%
Folic Acid (Quatrefolic®) 8 µg 320%
Vitamin B12 14 mg 100%
Iron 7.5 mg 75%
Zinc 150 µg 100%
Iodine 200 mg -
Inositol

Inositol, hydroxypropyl methylcellulose (shell), L-ascorbic acid, ferrous bisglycinate, beta-carotene (vitamin A), rice starch, zinc bisglycinate, Oryza sativa L. (rice concentrate), nicotinamide (vitamin B3), cholecalciferol (vitamin D3), glyceryl dibehenate (anti-caking agent), calcium-D-pantothenate (Vitamin B5), Pyridoxal-5-Phosphate (Vitamin B6), Sodium Riboflavin-5-Phosphate (Vitamin B2), Thiamine Mononitrate (Vitamin B1), Glucosamine salt of (6S)-5-methyltetrahydrofolic acid, Methylcobolamine (Vitamin B12), potassium iodide

Geproduceerd in België
100% plantaardig
Vrij van toegevoegd suiker, kunstmatige conserveermiddelen en kleurstoffen
Veilig bij allergieën
Science

The science behind Guud Flow

  • Optimal Absorption
    We utilize methylated folic acid (Quaterfolic®), readily absorbed by your body without conversion, ensuring maximal utilization.

  • Made in Belgium
    Formulated and produced in Belgium using ingredients sourced from transparent supply chains.

  • Our supplements are as natural as possible.
    Free from silicon dioxide, magnesium stearate, and titanium dioxide, common additives found in conventional capsule fillers. Our capsules contain rice concentrate, starch, and transparent HPMC for a natural alternative.

De recensies zijn binnen

131 reviews
  • Mafalda Jotta G.
    Verified Buyer
    Reviewing
    Flow
    I recommend this product
    Age Range 25 - 34
    Challenges Fertility
    Rated 4 out of 5 stars
    March 29, 2025
    So far seems great!

    Taking it to help with regular cycles after stopping taking the pill, hardto tell how much it helps but I’ll keep taking it as it’s more convenient than taking multiple supplements

  • Emma
    Verified Buyer
    Reviewing
    Flow
    I recommend this product
    Age Range 25 - 34
    Challenges Acne, PMS, Heavy Bleeding, Moodswings, Cramps
    Rated 5 out of 5 stars
    March 10, 2025
    Perfect multivitamin for hormone balance

    I was looking for a good, complete and herbal multivitamin that supports hormone balance and found Guud via Instagram. As recommended, I wanted to give it three months and I can say with certainty that it works! My period was already regular, but I often suffered from spotting just before my period. This is now a thing of the past and my period not only starts immediately, but is also less severe (was not always so with a copper IUD). I have also noticed that my PMS is less severe and I experience fewer symptoms. In terms of acne, I don't experience much difference, but I already have my skincare routine for that. I also like the fact that it contains many vitamins, which I need anyway with my plant-based lifestyle. So a perfect all-rounder, highly recommended!

    GW Profile picture for Guud Woman
    Guud Woman
    March 10, 2025

    Thank you Emma for your incredibly beautiful and comprehensive review! We are super happy to read that Flow is having such a positive effect on your menstrual health. Fantastic that you not only notice improvement in your spotting and menstruation, but also that your PMS symptoms have been reduced. It's great to hear that Flow fits in so well with your plant-based lifestyle and works as a complete all-rounder for you!

  • Eloisa Esther Viloria R.
    Verified Buyer
    Reviewing
    Flow
    I recommend this product
    Age Range 25 - 34
    Challenges Moodswings, Fatigue, PMS, Heavy Bleeding, Headaches
    Rated 5 out of 5 stars
    February 25, 2025
    Feels promising!!!

    It's only been one month that I'm taking it, but I truly do feel a difference in my cycle and actually in my energy and strength:)

  • Diane L.
    Verified Buyer
    Reviewing
    Flow
    I recommend this product
    Age Range 35 - 44
    Challenges PMS, Fatigue, Headaches, Irregular cycle, Moodswings
    Rated 5 out of 5 stars
    February 24, 2025
    Happy Mother & Daughter

    I started taking flow over 1.5 yrs ago. I felt great results throughout my body and mind. I suggested that my 19yr old daughter take this as well. Flow has defiantly helped fill the gaps of missing nutrients. Highly recommend!!!

  • Raèl E.
    Verified Buyer
    Reviewing
    Flow
    I recommend this product
    Age Range 25 - 34
    Challenges Moodswings, Headaches, Cramps, Heavy Bleeding
    Rated 5 out of 5 stars
    February 9, 2025
    Great

    Sinds ik deze capsules dagelijks neem heb ik veel meer energie. Ik ben er heel blij mee en heb daarom een abonnement genomen!

    GW Profile picture for Guud Woman
    Guud Woman
    February 10, 2025

    Dankjewel Raèl voor je geweldige review! We zijn superblij om te lezen dat Flow zo'n positief effect heeft op je energie.

Frequently asked questions



Guud Flow contains 500 mcg of Quatrefolic® per capsule, a biologically available form of folate.

Folic acid is the synthetic form of vitamin B9, which must be converted by the body into the active form (5-MTHF) before it can be effectively used. This conversion process may be less efficient for some people. Quatrefolic® is a form of 5-MTHF that is already in its active state and can therefore be directly absorbed and utilized by the body.



The use of Quatrefolic® can be particularly beneficial for individuals whose conversion of folic acid is less efficient. This makes it a well-absorbed option for those who need extra support, for example, during pregnancy, when a minimum intake of 400 mcg of folate is recommended.



Our supplements don't work like medication. Instead of changing something in your body, they are actually going to support normal balance and function. So if you don’t exceed the recommended dosage, they are safe to take and are not going to impact or negate the effect of medication.



If you are pregnant, you should avoid taking more than than 3000 ug/per day of Vitamin A. However, in Guud Flow there is 800ug.



For best results, we recommend taking our supplements in conjunction with a healthy lifestyle: a varied diet, stress-busting routines, exercise, low/no alcohol, and lots of happy times.

Our supplements are created with research-informed ingredient combinations, scientifically proven to tackle the hormone-related complaints many women face. Our ingredients are all linked to official health claims so that women can support their cycle and health.

There are several factors that determine how long it takes for a supplement to start working. A balanced diet and lifestyle is the starting point. In addition, your body may also have certain nutrient deficiencies. The less they are present in your body, the longer it takes before you notice whether something 'starts working'. If there is a greater deficiency of a particular nutrient, it will take longer for the level of that nutrient to normalize.



We have formulated the supplements to ensure you don’t consume too much of one ingredient, meaning they’re safe to take all 4 (Flow, Glow, Inside & Vibes) together without exceeding the daily recommended amount of certain vitamins and minerals. Limit the intake of extra zinc via a zinc supplement (10 mg and above) to a few weeks or months.



Ideally yes. We recommend you take your supplements with a meal, not on an empty stomach to avoid gastrointestinal problems. Swallow them with water and not with coffee. Some vitamins and minerals are less well absorbed by the body when you take them with coffee.



Our supplements are as natural as possible. We use Hydroxypropyl methylcellulose (HPMC) for our capsules instead of (bovine) gelatin. Hydroxypropyl cellulose is derived from wood cellulose.

In many dietary supplements, you will find silicon dioxide, magnesium stearate, and titanium dioxide. These substances are used to fill the capsules better and whiten the capsules. We do not use silicon and titanium dioxide because EFSA (European Food & Safety Agency) no longer considers these substances safe due to their negative influence on the genetic material (genotoxicity).

We offer a natural alternative using rice concentrate, starch, and transparent HPMC capsules.

That's why you will find very few additives in our products!



All our supplements are free from gluten, wheat and lactose and are suitable for vegans. They don’t contain added sugar, preservatives or artificial colourings.



They are made in Belgium (EU) and approved by the FAVV.



Managing your subscription with us is easy and flexible! You have the freedom to skip deliveries, adjust delivery frequency, change your products, or cancel your subscription at any time through our customer portal. For step-by-step guidance, check out our detailed FAQ and how-to videos in the subscription guide. Need more help? We're here for you! Reach out at support@guudwoman.com or connect with us via live chat every business day from 9 till 16h.

Hulp nodig?

Chat met een van onze experten

We zijn meer dan alleen supplementen. Ons team van experts (echte mensen, geen chatbots) staat klaar om je te helpen met het ondersteunen van jouw hormonale gezondheid.

Stel ons al je vragen over PMS, vruchtbaarheid, voeding, beweging, zwangerschap, postpartum, perimenopauze en seksuele gezondheid. En dat alles gratis!

We zijn beschikbaar op werkdagen, van 9 tot 16 uur.

Chat nu met ons