Astaxanthin is vital for us all in this aging process. Every blessing we can get for all round health and optimal function is a bonus. We are grateful for the bioavailable source. Regards Steve and Fiona
4.4/5 from 29 verified NZ reviews
You're drinking
the water.
You're still flat by 3pm.
Water on its own isn't hydration. Without electrolytes, most of it passes straight through you. Hydrate is the daily scoop that puts back what your day takes out.
60-day money-back guarantee
One scoop, once a day
30 serves per tub
No sugar · monk fruit sweetened
Caffeine free
Third-party tested
SOUND FAMILIAR?
The day keeps hitting a wall. And it's always around 3pm.
You did the morning class and sat in the sauna after. You're two coffees down before lunch. You're doing everything right, so why does the afternoon still feel like wading through wet sand?
- Flat and foggy by mid-afternoon, no matter how well you slept
- A dull headache that's already there when you wake up
- A calf cramp that grabs you at 2am
- Dry lips and skin, even though you're "drinking heaps of water"
- Water that seems to run straight through you
None of that is a willpower problem. It's a mineral problem, and it has a boring, fixable cause.
The missing half
Water without electrolytes mostly passes straight through.
Your body doesn't absorb water on volume alone. It needs sodium and other electrolytes to pull that water into your cells and keep it there. Drink litre after litre without them and you flush minerals out faster than you put them in. That's how you can be "good with water" and still feel dehydrated.
DRAIN 01
The class
A decent gym session sweats out more than water. Sodium and potassium go with it, and a shower doesn't put them back.
DRAIN 02
The sauna
Fifteen minutes in the heat pulls fluid out of you the way a workout does. Most people replace none of it.
DRAIN 03
The coffee
Every cup nudges more fluid out than you'd think. If coffee arrives before water most mornings, you start the day behind.
DRAIN 04
The night sweats
Hot flushes and night sweats are fluid loss too, sometimes all night long. If that's your season of life, you're losing minerals while you sleep.
Been here before?
The usual fixes don't fix it.
01
More plain water
You've tried this one. Past a point, extra water without electrolytes just dilutes what's left and sends you to the loo more often. Hydration isn't a volume game.
02
Sports drinks
Built for teenagers on a rugby field. The neon bottles are mostly sugar and colouring, with barely enough sodium to matter. You're not after a lolly drink at 10am.
03
Sick-day sachets
Pharmacy electrolytes are dosed for gastro and taste like it. They're an emergency product, not something you'd want in your water bottle every day.
What's been missing is a daily electrolyte formula built for ordinary depletion. So we made one.
Meet HydrateBuilt for everyday
Built for everyday
depletion. Not the podium.
Hydrate is a Salty Orange electrolyte powder that goes into your first water bottle of the day. One scoop delivers sodium and potassium at doses that matter, backed by taurine, magnesium, coconut water and a full complex of ionic trace minerals.
There's no sugar and no caffeine. Just the minerals that make the water you're already drinking actually count.
One scoop, once a daySalty Orange30 servesMixes in secondsGentle on the stomach
Biosphere Hydrate
4.4/5 from 29 verified reviews
Salty Orange
30 serves
No sugar
$48.00$59.9920% OFF FIRST TUB
Just restocked. The last run sold out.
- Real electrolyte doses, not a token amount
- Water that finally stays put, not running straight through you
- No sugar, no caffeine, sweetened with monk fruit
- Third-party tested, made in a GMP-certified facility
60-day money-back guarantee
Next-day Auckland dispatch
Full label, full doses
What's in every scoop.
Every dose printed in full. Nothing hidden in a "proprietary blend".
500 mg
Sodium
as sodium chloride
THE ABSORBERThe mineral that lets water absorb instead of pass through. 500mg is enough to do the job without turning your bottle into seawater: some imported brands double it, and taste like it.
200 mg
Potassium
as potassium chloride
THE MUSCLE MINERALWorks opposite sodium to move fluid into your cells. It's the one your muscles miss most when they cramp, and most diets run short of it.
500 mg
Taurine
free-form amino acid
THE CELL REGULATORThe ingredient energy drinks built their name on, without the caffeine and sugar they wrap it in. Taurine helps regulate fluid balance inside your cells and supports muscle function.
1000 mg
Coconut water powder
concentrated
Nature's original electrolyte drink, concentrated. Adds naturally occurring potassium and rounds out the flavour.
50 mg
Magnesium
as magnesium malate
A steady daily top-up for muscle and nerve function. Already take our full Magnesium? Good. This adds to it, it doesn't replace it.
100 mg
Ionic trace minerals
ConcenTrace® complex
A complex of naturally occurring trace minerals in ionic form, the form your body recognises. The small stuff modern food barely supplies.
From verified buyers
What changes when the minerals come back.
Customer Reviews
Overall rating: 4.8 / 5 from 1677 reviews.
I have tried many supplements over the years. Some I’ve stopped using because I didn’t notice a difference. I Will always aim to keep astaxanthin as part of my stack. I have noticed such an amazing change in my skin. My skin has always been good, but this has taken it to another level. I love this product! I particularly love the Biosphere brand as they use olive oil in the capsules, rather than seed oils. Really happy to support this NZ company.
Great product, I have been using it to help my eyes feel more comfortable ( post menopause) , they are definitely less scratchy than they were! I can’t wait to try the magnesium yet, it looks really good.
We both have the best sleep usimg this product. I am about to put in another order.
Lovely flavour and works really well.
I rely on 'Sleep' to help my sleep. Its a vial part of my evening ritual. I notice when I dont take it
Great for dry eyes. Best I've tried
Take this every night for restless legs and sleep . Alternate between the 2 flavours
Very good product but I did have to adapt it. I found taking it just before bed it would give me a hit of energy. So I no take it with dinner or just after around 7 and it gives my body time to process the ashwaganda. I still do have trouble sleeping but I do feel the nights I do sleep it’s a deeper sleep. I am going through a lot of stress and biological changes but I do feel it has helped just not as much as I hoped. The flavour is delicious and the customer service was awesome. I’m going to try the plain magnesium next time as I think ashwagandha not well suited to me
Great product - slept soundly :)
I’m loving this quality magnesium product from BioSphere as it has transformed the quality of my sleep.
I was sceptical but desperate when I started using Gut Support. After the first month, there hadn’t been a huge change, but I decided I was going to give it 2 months. Only a week into the second tub I noticed a definite change, and after not quite 2 months my system is so much calmer and more regular - the best it has been in nearly 6 years.
Nerve pain gone , deep sleeps after taking this . ! I am about to reorder , thanks guys 😍
This has been a game changer for me . It has eased pain and cramping at night . It promotes a feeling if calm and relaxation . I will never stop using this . Please buy it . I promise you won’t be sorry . Carolyn
Just love this product. I am on my third tin. I have been able to halve my blood pressure medication.
Sleep so much better and no more cramps
I won't need to ask for my money back. It works! The quality of my sleep has improved 10 fold.
Helps me stay asleep all night long
Prompt delivery and high quality. Noticed my eyesight not troubling me as much within a week.
It was a tough winter but this Biosphere Immune got us through.
I began taking this product 2 weeks ago to help with my sleep due to RLS and aching muscles due to injuries. Its great. I fall asleep well and sleep longer. I love the lemon lime flavour too!
Great quality astaxanthin and an easy addition to my daily supplement routine. I take it for its antioxidant, skin and general healthy-ageing benefits. Simple, well-dosed and no fuss. Very happy with it.
Awesome product!
Love it
Really like the flavour and taste, it encourages me to use it daily !
My husband and I have both been taking Biosphere Nitric Oxide, and we’ve been really happy with how we feel since starting it. We both feel so much better overall and have noticed a real difference in our general well-being and energy. It’s now become part of our daily routine, and based on our personal experience, we’re very pleased with it. It’s not often that we find a product that we both feel has made a noticeable difference, but this one has. We’ll definitely continue taking it!
Another one bites the dust! I’m really benefiting from taking this product every evening. I’m sleeping through the night, and waking refreshed. I would recommend this to anyone as a fuss free, easily digestible form of magnesium for settling your nervous system and allowing good sleep patterns.
Really like the Biosphere Magnesium. It's so helpful before and after hard physical work when I tend to get plagued with cramp. Alongside other salts & good hydration it's been great .Also very pleasant to drink. My wife also likes to use it at night for restless legs & to help relax. 😊
I love this product. I noticed an improvement in my skin. Looks and feels so much smoother.
I have systemic health issues and this is great for sleep, nerves and digestion (in a slow moving system). Great combination of types of magnesium. Easy to mix and take.
Great product. I take it every morning 🙂
Having parkinsons disease, exercise is very much my medication but has consequences the magnesium helps with the cramps and sleep quality which makes tomorrow better.
Love this product, after my first month I have far more mobility, energy and stamina, will be purchasing more...
I haven't gotten my very first bottle yet, but I will be ordering more. Capsules are easy to swallow, and makes it easy that need to take with food . Easy to remember with breakfast
It’s one of those things that you don’t you don’t know what you’ve got ‘til it’s gone! I was sleeping well and didn’t notice my gym recovery was good until I ran out of magnesium! Without it, my sleep is terrible and I’m sore for days after working out. Ordering more now!
On my second month of astaxanthin, not much change except a little more energy generally. Will give it a full three months.
I am so happy with my Astaxanthin . Can’t believe that it has worked so quick at pain relief . I have tried lots of other products in many years and I think this is the best thing I have tried . I have no pain and it so good . I hope this keeps up I have arthritis and and a few joint replacements so always in pain . Thank you
Awesome flavour magnesium for a massive day in the mountains!!!
Both flavours are nice and the powder mixes well. No longer getting night time cramps, so very happy with this. Will definitely be continuing with this product.
Awesome product.
Why people switch to Biosphere and stay.
Every dose is printed, in full
The label tells you exactly how much of everything you're getting. When a brand hides its doses in a blend, it's because the doses are embarrassing.
Third-party tested
Made in a GMP-certified facility and independently tested, so what's on the label is what's in the tub.
Stocked in 150+ NZ stores
We're not a faceless web shop. You'll find Biosphere on shelves in over 150 stores across New Zealand.
We'll be straight with you
Hydrate isn't magic and it isn't a stimulant. If daily mineral depletion is your problem, you'll feel the difference. If it isn't, you've got 60 days to tell us.
Try it for 60 days. If it's not for you, we refund you.
Take it daily for two months. If you're not noticing steadier afternoons and better recoveries, email us for a full refund. No need to post anything back.
Common Questions.
How soon will I notice anything?
If nighttime cramps are your main issue, that's often what people notice first. For steadier afternoons, give it a couple of weeks of daily use before you judge it. This is topping up a shortfall, not a stimulant, so it works by filling the tank rather than spiking you.
When and how do I take it?
One scoop in your first bottle of water for the day. That's the whole habit. Warm day, sauna, or a sweaty class? Have it then too. There's no wrong time and nothing to schedule it around.
Is there any sugar or caffeine?
Neither. It's sweetened with monk fruit, and there's nothing stimulant in the tub, so an afternoon scoop won't touch your sleep.
I watch my blood pressure. Is the sodium an issue?
Sodium is the point of an electrolyte, so yes, Hydrate carries a real dose of it. That's what pulls water into your system instead of letting it run straight through. If you're managing your blood pressure or taking medication for it, run it past your doctor or pharmacist first. They know your full picture, and the exact amount is printed on the label.
Can I take it if I'm pregnant, breastfeeding or on medication?
Check with your doctor or pharmacist first. They know your history and what else you've got on board. It's a simple electrolyte formula with nothing exotic in it, but they're the right people to confirm it fits your situation.
What if it doesn't work for me?
You've got 60 days. Take it daily, and if you're not glad you did, email us for a full refund. No need to post the tub back.
Make the water you already drink count.
You don't need another rule to follow. One scoop in tomorrow's first bottle, and let the afternoons tell you the rest.
- $48.00 for one tub
- 60-day money-back guarantee
- Next-day Auckland dispatch
