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H2O Brain - 8 sticks (1)

Nutrition Facts

Batch:  I2506188

Best before end:  2027-06-30

Overall reviews

4.6
(6804 reviews)

Product Details

H2Optimized

Your favorite hydration optimized
with Vitamins and Iodine

H2O Brain has much more to add to your life balance. It's packed with Vitamins C, B6, and B12 and Iodine—a special mineral that contributes to normal cognitive function. Now is the time to upgrade your drinking routine!

Prozis has a great variety of fruity H2O flavors, so you can taste an entire rainbow of H2Options, but it comes with a few brand-new extras this time. Choose from a wide range of H2Optimized suggestions, enriched with properties that will support your lifestyle.

2 easy!

1 stick

+

1.5 L water

Enjoy your refreshing, H2Optimized Brain solution!

Vitamin C
contributes to:

Normal psychological function

The normal function of the immune system

Vitamin B6
plays a role in:

The reduction of tiredness and fatigue

The regulation of hormonal activity

Vitamin B12
plays a role in:

The process of cell division

Normal red blood cell formation

Iodine
contributes to:

Normal functioning of the nervous system

Normal cognitive function

Every H2Occasion
is a good one!

"Focus, focus, focus!" How many times do you need to repeat that to yourself? And how often do you feel as if your brain is about to melt or explode after a long, hard day? With our busy way of life, it happens more often than you might think! H2O Brain features Vitamins and Iodine in its composition. Vitamins C, B6, and B12 contribute to normal psychological function, and Iodine contributes to normal cognitive function!

Nutrition Facts

H2O Brain - 8 sticks - Nutrition Facts

Flavour
Blueberry

  • Blueberry

  • Tropical

  • Wild Berries

Net weight: 72 g

Batch:  I2506188

Best before end:  2027-06-30

Serving size: 1 stick(s)(9 g)

Servings per container: 8

% RI (*)
Vitamin C
180 mg
225%
Thiamin
2.50 mg
227%
Riboflavin
3.20 mg
229%
Niacin
36 mg ne
225%
Vitamin B6
2 mg
143%
Folic Acid
260 µg
130%
Vitamin B12
3.60 µg
144%
Biotin
177 µg
354%
Pantothenic Acid
13 mg
217%
DHA (Docosahexaenoic Acid)
3.60 mg
-
Bladderwrack (Fucus vesiculosus) (Thallus)
20 mg
Iodine
150 µg
100%
* Reference intake of an average adult (8400 kJ/ 2000 kcal).
Ingredients
Maltodextrin, Flavouring, Acidity Regulator (Citric Acid), Black Carrot Concentrate (Maltodextrin, Black Carrot Concentrate, Acid (Citric Acid)), Acidity Regulator (Malic Acid), Thickener (Guar Gum), Thickener (Gum Arabic), Anti-Caking Agent (Calcium Phosphates), L-Ascorbic Acid, Sweetener (Sucralose), Sweetener (Acesulfame K), Bladderwrack Thallus Extract, Acidity Regulator (Sodium Citrates), Nicotinamide, DHA Powder from Oil from the Microalgae Schizochytrium sp., Calcium D-Pantothenate, Sweetener (Steviol Glycosides from Stevia), Riboflavin, Thiamin Hydrochloride , Pyridoxine Hydrochloride , Cyanocobalamin, D-Biotin, Pteroylmonoglutamic Acid.
Recommended Daily Portion: Take 1 stick per day. Instructions: Mix 1 stick (9g) with 1.5L of water.
Food supplement. With sweeteners.
Warnings:
For adult use only. Please consult a healthcare professional before using this product if you are pregnant or breastfeeding. Please consult a healthcare professional if you are undergoing any medical treatment. This product is not recommended for people taking anticoagulants. Not recommended for those with heart or kidney disease. Do not use if you have a thyroid disorder. Do not exceed the recommended daily portion. This product should not replace a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Store tightly sealed in a cool, dry place, avoiding direct sunlight.

Overall reviews

Overall reviews

4.6/5

6804 reviews

5
4
3
2
1
Flavor
4.7
Texture
4.8
Appearance
4.9
Dissolution
4.8

Customer reviews

Victor A.

2026-10-22
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Easy hydration

Staying hydrated throughout the day becomes easy and enjoyable, plus it's very convenient to take to work or the gym.

Margarida P.

2026-10-18
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Very good flavor

It dissolves very easily and a little goes a long way; I felt it helped me with concentration throughout the day.

Iveta L.

2026-09-15
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Small bag, lots of water.

excellent taste, instantly soluble, convenient packaging, vitamins and improves adherence to the drinking regimen

Tatiana I.

2026-08-26
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Delicious

Besides providing vitamins, it has a spectacular flavor and is great for hydration while also enjoying a touch of sweetness without sugar.

Konstantinos K.

2026-02-24
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Dissolves Easily

It dissolves easily and tastes good. It helps me drink more water throughout the day.

Elisa P.

2026-01-16
Flavor
5
Texture
5
Appearance
5
Dissolution
5

top

the taste is amazing and I also feel mentally less tired

Carina L.

2025-12-09
Flavor
5
Texture
5
Appearance
5
Dissolution
5

excellent

I loved the flavor, the texture, the color, and how easily it dissolved. For continuous use and to reap the benefits.

Alexandra A.

2025-11-12
Flavor
5
Texture
5
Appearance
5
Dissolution
5

Very tasty

I drink it because of the taste, to help me consume more water and feel less hungry between meals. The micronutrients are a great bonus. I feel good when I drink this H2O.

Leire M.

2025-10-23
Flavor
5
Texture
5
Appearance
5
Dissolution
5

It really works.

I bought them for the flavor because they help me drink more water, and they've really surprised me because I feel more focused. I'll keep buying them because I love them!

Sofia V.

2025-09-28
Flavor
5
Texture
5
Appearance
5
Dissolution
5

good

This is the second time I've taken them because they are useful during long days of studying or at university.

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Review

H2O Brain - 8 sticks

$6.04

$4.83

35
In stock
  • Option

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  • 8 x H2O Digestive 9 g

  • 8 x H2O Infusion 9 g

Qty

1

Flavor

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BNOVEMBER 20%