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HydroBump

Sour Gummy Hydration Booster | Pregnancy, Breastfeeding & Postpartum Hydration Powder

Sour Gummy Hydration Booster | Pregnancy, Breastfeeding & Postpartum Hydration Powder

$19.95 AUD
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Did you know a lack of hydration can lead to severe pregnancy complications? We did!

Meet Sour Gummy — our boldest, most crave-worthy hydration flavour yet.


Inspired by the nostalgic taste of sour lollies, Sour Gummy Hydration Powder is designed for mums who struggle with plain water and need something that actually makes them want to sip. It delivers a sharp, tangy flavour hit while providing serious hydration support for pregnancy, breastfeeding, and postpartum.


Doctor- and pharmacist-formulated, HydroBump Sour Gummy contains a high electrolyte concentration to support increased fluid needs during motherhood — without excessive sugar, artificial flavours, or unnecessary additives.


We intentionally exclude vitamin B6 and folate to avoid overdosing when taken alongside prenatal or postnatal supplements, making it safe for daily use.


Perfect for hot days, postpartum recovery, breastfeeding hydration, or when nausea makes water unappealing, Sour Gummy turns hydration into something fun, refreshing, and easy.


Why mums love Sour Gummy:
•    🍬 Tangy, sour gummy flavour that makes drinking water easier
•    💧 High electrolytes to support hydration in motherhood
•    🤍 Gentle on the stomach and easy to sip
•    🤱 Supports energy, hydration, and breast milk production
•    🌱 Vegan, gluten-free, and naturally sweetened
•    🇦🇺 Australian made and formulated to ANZ nutritional guidelines


Hydration doesn’t have to be boring — or another thing on your to-do list.
Sour Gummy is here to make staying hydrated feel effortless (and a little bit fun).


12 X 9.38g Sachets per box

Sweetener (Stevia, Erythritol), Dextrose, Maltodextrin, Tartaric Acid, Sodium Chloride, Sugar cane powder, Potassium Chloride, Magnesium Phosphate Tribasic Pentahydrate, Gummy Flavour, Calcium Citrate, Citric Acid, Vitamin C
Pour sachet contents into 200ml water, stir until powder has mostly dissolved. Chill, add ice cubes or drink straight up, the choice is yours. Enjoy! 
To see some of our most frequently asked questions, please see our FAQ's
Size

Did you know a lack of hydration can lead to severe pregnancy complications? We did!

Meet Sour Gummy — our boldest, most crave-worthy hydration flavour yet.


Inspired by the nostalgic taste of sour lollies, Sour Gummy Hydration Powder is designed for mums who struggle with plain water and need something that actually makes them want to sip. It delivers a sharp, tangy flavour hit while providing serious hydration support for pregnancy, breastfeeding, and postpartum.


Doctor- and pharmacist-formulated, HydroBump Sour Gummy contains a high electrolyte concentration to support increased fluid needs during motherhood — without excessive sugar, artificial flavours, or unnecessary additives.


We intentionally exclude vitamin B6 and folate to avoid overdosing when taken alongside prenatal or postnatal supplements, making it safe for daily use.


Perfect for hot days, postpartum recovery, breastfeeding hydration, or when nausea makes water unappealing, Sour Gummy turns hydration into something fun, refreshing, and easy.


Why mums love Sour Gummy:
•    🍬 Tangy, sour gummy flavour that makes drinking water easier
•    💧 High electrolytes to support hydration in motherhood
•    🤍 Gentle on the stomach and easy to sip
•    🤱 Supports energy, hydration, and breast milk production
•    🌱 Vegan, gluten-free, and naturally sweetened
•    🇦🇺 Australian made and formulated to ANZ nutritional guidelines


Hydration doesn’t have to be boring — or another thing on your to-do list.
Sour Gummy is here to make staying hydrated feel effortless (and a little bit fun).


12 X 9.38g Sachets per box

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A portion of profits from every sale goes to charity

Learn More
SCIENTIFICALLY CREATED FOR PREGNANCY & POSTPARTUM WOMEN • FORMULATED BY ACCREDITED DOCTORS & PHARMACISTS • AUSSIE MADE & OWNED • VEGAN • CRUELTY FREE • GLUTEN FREE • LOW SUGAR • IMPROVED HYDRATION •

It’s what’s on the inside that counts!

At our very core, we are here to promote hydration and support women with all the goodies they need during their pregnancy adventure.

With that, we didn’t just give you the things you need, but took out the things you don’t!

Our formula is Vegan and Cruelty free, Gluten Free and Low in Sugar!

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FORMULATED BY ACCREDITED DOCTORS AND PHARMACISTS
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SPECIFICALLY CREATED FOR PREGNANCY & POSTPARTUM
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VEGAN & CRUELTY FREE
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GLUTEN FREE
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GLUTEN FREE
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AUSSIE MADE & OWNED
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For Pregnant Women

DID YOU KNOW?

Blood plasma volume increases by approximately 6% in the first trimester, 18-29% between 14-27 weeks and 40-50% by the end of the third trimester. That’s almost a one and a half times increase in blood volume!

YOU NEED HYDRATION TO:
  • Provide the water needed to form the amniotic fluid that surrounds and cushions your baby - hydration directly affects the amniotic fluid
  • Produce the additional blood supply to your circulation and support your expanding plasma volume
  • Produce the additional blood supply needed to support baby’s circulation
  • Improve your digestion and aid in absorption of water-soluble vitamins
  • Carry the additional (and required) nutrients from your diet
  • Eliminating waste products
  • Maintain your body temperature
  • Ensure there is enough reserve to tolerate blood loss during delivery
YOU LOSE WATER THROUGH 4 WAYS
  • Urine (filtered through the kidneys) : the kidneys become slightly larger in pregnancy with an increase blood flow rate and hence increase urine production during pregnancy.
  • Sweat (through your skin) : increased sweating during pregnancy
  • Breathing (through the respiratory system) : there is an increased respiratory rate in pregnancy and hence increase loss of water
  • Bowel motions (through the digestive system) : increased nutrient and energy requirements for pregnant women and lactating women leads to increased food intake. Water is the carrier of these nutrients
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For Breastfeeding women

DID YOU KNOW?

Breastfeeding women need extra nutrients and this is because the body is working harder to make breastmilk full of nutrients for your baby.

REPLACE LOST FLUIDS

Lactating women need to replace fluid lost in breastmilk to maintain hydration. Water accounts for 87% of breastmilk. Breastfeeding women produce (on average) 780ml per day for the first 6 months which is equivalent to 700ml of water. This is why a breastfeeding woman needs to drink 700ml above the above the normal daily requirements to maintain hydration

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Taking the stress out of Hydration

Pregnancy comes with enough pressure.

You’ve got your vitamins, appointments, changes in your body and let’s not even go there about hormones!

We take the stress out of your hydration with simple-to-use sachets portioned precisely so you can conveniently stay on-top of your bodies needs.

LEARN MORE
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HYDRATION 101
HYDRATION 101

Why is hydration so important for pregnant and post-partum women in particular?

LEARN MORE
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How it works:

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PURCHASE

Purchase our Pregnancy & Postpartum Hydration Booster in your favourite flavour.

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SiP, POUR, DRINK

Take 1 of our conveniently portioned sachets, rip the top off and pour the contents into water. Stir until all of the powder is mixed in.

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HYDRATE

Drink 1-3 sachets a day and enjoy optimal hydration!

Customer Reviews

Overall rating: 4.8 / 5 from 175 reviews.

Customer photo review of Hydration Booster Hand-Held Electric Mixer

Just received, taste tested and loved! There was an issue with the courier which the team resolved super quickly. Sour apple is my new fave. Will be repurchasing!

Demi S. 5/5 Verified

Hydration Booster Hand-Held Electric Mixer

Customer photo review of Hydration Booster 1000ml Water Bottles + 6x FREE Samples

Super cute bottle and love that it’s not plastic! Tried the sour gummy flavour so far and it was yum!! The only let down was that two of the flavours in the samples were missing due to being sold out, got a note saying they’ll be sent out later on so hoping they do still eventually get sent out & not forgotten so I can try those flavours too as they were the flavours I was wanting to try. Otherwise quite happy with the sour gummy so far

Nicole C. 4/5 Verified

Hydration Booster 1000ml Water Bottles + 6x FREE Samples

Customer photo review of Discount Bundles Hydration Booster | Pregnancy, Breastfeeding & Postpartum Hydration Powder

I loved the discount bundle to try some different flavours for my first order! My favourites were the sour apple and mixed berry 😍 my favourite way to prepare it is to mix the powder with a bit of tap water then add heaps of ice and cold water for a super refreshing drink 👌🏼 definitely helps with my breastmilk supply having one of these per day. I definitely notice a difference on days I don’t have one! Will continue to purchase and am excited to try some new flavours! ✨

Danielle I. 5/5 Verified

Discount Bundles Hydration Booster | Pregnancy, Breastfeeding & Postpartum Hydration Powder

Customer photo review of Hydration Booster 750ml Water Bottles + 6x FREE Samples

hydration powders are great - the ones that i received anyway, only got 4 out of 6 and the other two that were supposed to be sent once in stock have not arrived. the drink bottle is ok, good size etc however the straw does not fit in the straw hole meaning you have to drink it by gulping. as someone who prefers drinking from a straw this is quite disappointing given it should have the ability for both options Edited to add - they have replaced my drink bottle with a new one and it is perfect, love the dual straw/gulp feature without having to open or close anything in between. Great customer service, just placed an order for more powders so I can fill my new favourite drink bottle!

Fiona G. 5/5 Verified

Hydration Booster 750ml Water Bottles + 6x FREE Samples

Customer photo review of Watermelon - Hydration Booster

I am four months pregnant and have a toddler and struggling to stay hydrated. I read the reviews for hydrobump and couldn’t decide on a flavour as they both sounded delicious- so I bought both! I am not disappointed and look forward to my hydrobump drink everyday! One tip though- hide it from your partner, apparently people who aren’t pregnant think it’s pretty yum too 😉

Chene O. 5/5 Verified

Watermelon - Hydration Booster

Customer photo review of Watermelon - Hydration Booster

I started using hydro bump in my third trimester and felt so much better have continued to use it now 9 days pp and my milk supply is amazing.

Danah W. 5/5 Verified

Watermelon - Hydration Booster

Customer photo review of Sour Apple - Hydration Booster

Super delicious - surprisingly good actually! Very hydrating and has also made a great gift for new mums!

Amne 5/5

Sour Apple - Hydration Booster

Customer photo review of Sour Apple - Hydration Booster

Breastfeeding thirst is no joke!!! I have been breastfeeding for 17 days now and for the first few days I was insatiably thirsty and my lips were dry! Adding Hydrobump to my daily routine has been great! I have both flavours and they are delicious!!!

Meg G. 5/5 Verified

Sour Apple - Hydration Booster

The sour electrolytes have honestly been getting me through my pregnancy! They're the only electrolytes I've genuinely looked forward to drinking, and the sour flavours are so refreshing. On top of that, their customer service is the best. And every order has arrived within 2 days, which is amazing when you run out and need a restock. Highly recommended 👏

Bernadette G. 5/5 Verified

Sour Hydration Booster Bundle | Pregnancy, Breastfeeding & Postpartum Hydration Powders

I’ve officially tried every flavour of HydroBump and I can honestly say I’m obsessed! 🤍 I wasn’t expecting them to taste this good, but every single flavour is so refreshing and genuinely delicious. Staying hydrated during pregnancy can be such a struggle sometimes, and HydroBump has made it so much easier because I actually look forward to drinking it. If you’re pregnant (or just looking for a tasty hydration drink), I can’t recommend HydroBump enough. It’s become a staple for me, and I genuinely think this brand deserves so much more recognition because the quality and flavours are incredible. If you’ve been thinking about trying them, this is your sign!

Aleisha B. 5/5 Verified

Discount Bundles Hydration Booster | Pregnancy, Breastfeeding & Postpartum Hydration Powder

money back
OUR PROMISE

Supporting your hydration

“It is our mission to support every woman’s hydration; pregnant and postpartum.

We aim to aid, assist and empower women through the most challenging time of their life so they can focus on what matters to them most - themselves and their bub.

We strive to be the most innovative and customer-centric company in the feminine health space starting by taking the stress out of hydration for pregnant and postpartum women.”

- Kitty Gayed, Founder

More About Our Mission
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YOU’RE NOT ALONE

We’re here to help YOU!

Let’s face it. Getting pregnant, pregnancy, postpartum… it’s not easy!

We’ve created a community of strong, empowered, beautiful and likeminded women so you never have to feel alone in your journey.

Lets chat everything from your experience to bettering your hydration and everything in between!

GO TO HEALTH HUB
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