You're not being hormonal! Here’s 4 Reasons You Should Try Flow

We get it — one minute you're on top of the world, the next you're crying over puppy videos. Those mood swings? Exhausting. But here's the good news: you don't have to ride this emotional rollercoaster anymore. Guud Flow helps you stay balanced and in control, all month long.

Allergy Safe
Made in Belguim
No added sugars, Preservatives & Artificial Colourings
Allergy Safe
Made in Belgium
No added sugars, Preservatives & Artificial Colourings
1

Feel like yourself again

Guud Flow is your cycle's best friend, packed with active folic acid, inositol, and iodine. They key nutrients that work together to support healthy hormone activity. By balancing the hormones that can trigger mood swings, Guud Flow helps you feel more grounded and emotionally steady, no matter where you are in your cycle. Think of it as your daily dose of calm.

2

Support horomanal balance

Vitamin B6 takes center stage in Guud Flow, working hard to keep your hormones in check. This little hero helps smooth out mood dips, while iron steps in to replenish what your body loses during your period. The result? A steady stream of energy and emotional balance to carry you through every phase of your month.

3

Energy and mood boosting

Ever feel like your energy levels are on a rollercoaster? That’s where Guud Flow comes in. With Vitamin B12 and Vitamin C, it helps fight off fatigue and keeps your mind and body feeling sharp. B12 boosts your energy reserves, while Vitamin C supports both your physical health and mental resilience — ensuring you’re truly feeling your best.

4

Support your natural immunity

When your body feels strong, your mind follows. That’s why Guud Flow is infused with 25 µg of Vitamin D — a powerful nutrient that supports your immune system while helping to stabilize your mood. A strong immune system keeps you active, resilient, and ready to take on anything, leaving you feeling unstoppable (and undeniably Guud).

More reasons to try Flow

Formulated by women's health experts
Designed to maximize absorption
No added sugars, preservatives & artificial colours
Adhering to strict EU regulation

Over 1,000 reviews

Alicia N.

Verified Buyer

A personal game-changer

Flow got my cycle back on track just 3 months after removing my IUD. My
mood swings and cramps lessened, too.

Célia F.

Verified Buyer

Best mood support

Im taking this supplement more than a year now and im very pleased with the effect on my health. I feel that it really supports my cycle, my pms symptoms diminished enormously, and it really improved my health overal.

Mieke B.

Verified Buyer

My partner thanks Guud :)

I’m generally much happier after taking these. Even my partner notices the difference!

Josephine A.

Verified Buyer

PMS symptoms decreased!

After 2 months I can already tell that my PMS symptoms have become far nicer and less intense.

How Flow stacks up

Guud Other supplements
Science-backed ingredients, Pharmacist-formulated capsules
One single capsule, multiple benefits
Contains highly absorbable folic acid (500 mcg Quatrefolic®)
100% plant-based, free from gluten, wheat and lactose
Made in Belgium

Flow

Bestselling

Hormone Balance + Fertility

4.8
Rated 4.8 out of 5 stars
130 Reviews
  • Benefit 1
  • Benefit 2
  • Benefit 3
  • Multivitamine avec Vitamines A, B, C, D, zinc, fer, iode, inositol et acide folique actif.
  • La Vitamine B6 contribue à la régulation de l’activité hormonale.
  • Le Zinc soutient la fertilité et la capacité reproductive.
  • Le Fer et la Vitamine B12 réduisent la fatigue physique et mentale.
Abonnez-vous et économisez
€40,50

Abonnez-vous et économisez

Économisez 25%

€30,37
Quantité pour 3 mois, livrée chaque trimestre, paiement annuel

Nog steeds niet zeker? Doe onze quiz

Flow
€40,50 · 1 MOIS
Ingrédients

Composition par gélule:

Guud Flow par gélule Apports de référence
Vitamine A 800 µg 100%
Vitamine D3 25 µg 500%
Vitamine C 70 mg 87.5%
Vitamine B1 1.4 mg 127%
Vitamine B2 1.4 mg 100%
Niacine 18 mg 113%
Vitamine B5 6 mg 100%
Vitamine B6 2 mg 143%
acide folique (Quatrefolic®) 500 µg 250%
Vitamine B12 8 µg 320%
Fer 14 mg 100%
Zinc 7.5 mg 75%
Iode 150 µg 100%
Inositol 200 mg -

Inositol, hydroxypropyl méthylcellulose (coquille), acide L-ascorbic, bisglycinate de fer, bêta-carotène (vitamine A), amidon de riz, bisglycinate de zinc, Oryza sativa L. (concentré de riz), nicotinamide (vitamine B3), cholécalciférol (vitamine D3), dibéhénate de glycérol (agent anti-agglomérant), calcium-D-pantothénate (vitamine B5), Pyridoxal-5-Phosphate (vitamine B6), Sodium Riboflavin-5-Phosphate (vitamine B2), Thiamine Mononitrate (vitamine B1), sel de glucosamine de (6S)-5- acide méthyltétrahydrofolique, Méthylcobolamine (vitamine B12), iode de potassium

Frequently asked questions

1 capsule per day.
We recommend you take your supplements with a meal, not on an empty stomach. 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.

Nope. Flow already contains a sufficient amount of folic acid (500 micrograms). Active folic acid is better absorbed than synthetic folic acid, which you can find in supplemenents from other brands. This means you don't need to take extra folic acid when you take Flow.

We have chosen natural and active ingredients that are well absorbed in the body. We avoid synthetic forms of vitamins and minerals, unnecessary fillers, and unnecessary colourings that are often found in other supplements. Our supplements are as natural as possible. For example, we work with Hydroxypropyl methylcellulose (HPMC) for our capsules instead of (bovine) gelatine. Hydroxypropyl cellulose is made from cellulose. In many dietary supplements, you will also find silicon dioxide, magnesium stearate and titanium dioxide. These substances are used respectively to improve capsule filling and to make the capsules white. We do not use silicon and titanium dioxide because EFSA (European Food & Safety Agency) no longer considers these substances safe due to negative effects on hereditary material (genotoxicity).

No, it doesn’t. Our supplements don't work like medications. Instead of changing something in your body, they are actually going to support normal balance and function. So they are safe to take and are not going to sabotage or negate the effect of medication.

While too much vitamin A during pregnancy — meaning over 3000 micrograms — is not good, Guud Flow only contains only 800 micrograms.
Also, the vitamin A found in Guud Flow is under the form of beta-carotene. Beta-carotene supports vision, growth, and reproduction.

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.

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.

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