
Vitamin D3 + K2 liquid drops
Vitamin D3 + K2 Liquid Drops deliver two fat-soluble nutrients that are commonly considered together: D3 as cholecalciferol — the form most readily converted a…

£175.00
The HidrateSpark is a smart water bottle designed to track your daily fluid intake and prompt you to drink consistently throughout the day.
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Wellness AccessoriesSmart Water Bottle (HidrateSpark)
Vitamin D3 + K2 Liquid Drops deliver two fat-soluble nutrients that are commonly considered together: D3 as cholecalciferol — the form most readily converted a…

60 billion AFU of Akkermansia muciniphila plus 64 billion CFU of Lactobacillus acidophilus, 700 mg berberine, 200 mg inulin, 2.4 mg astaxanthin, and chromium i…
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The HidrateSpark is a smart water bottle designed to track your daily fluid intake and prompt you to drink consistently throughout the day. It connects to a companion app via Bluetooth, logging each sip and comparing your intake against a personalised hydration goal. The bottle uses a sensor inside the base to measure how much water you consume, removing the guesswork from what is one of the most overlooked aspects of daily wellness.
Adequate hydration affects cognition, energy regulation, kidney function, and skin integrity — yet most people chronically under-drink without realising it. This bottle suits anyone who has been told by a clinician to increase fluid intake, athletes monitoring performance hydration, and those managing conditions where consistent fluid intake matters, such as recurrent kidney stones or urinary tract issues.
It fits naturally into a structured wellness routine alongside nutritional tracking or wearable monitoring. Rather than relying on thirst — which is a late and unreliable signal — the HidrateSpark provides real-time, objective data on your intake. For anyone who takes a data-led approach to their health, having hydration logged alongside sleep, activity, and nutrition gives a more complete picture. The bottle is reusable and built for daily carry. Check the packaging for full app compatibility and battery details.
Smart hydration tracking water bottle

Follow the setup instructions in the companion app to calibrate your personal hydration goal. Carry the bottle throughout the day and allow the sensor to log each drink automatically. Check the app periodically to see whether you are on track.
A sensor in the base of the bottle measures the volume of water consumed each time you drink. This data is sent to the companion app via Bluetooth and logged against your daily goal.
Anyone with a clinician-advised target for fluid intake, those prone to kidney stones or urinary tract infections, athletes in training, and people who find they consistently forget to drink through a busy day.
Thirst is a late signal — by the time you feel it, mild dehydration has already set in. Objective tracking is particularly useful in air-conditioned offices, during exercise, or when taking medications that affect fluid balance.
Check the packaging and app details for the specific Bluetooth range and offline logging capabilities, as these may vary by model.
Refer to the product instructions for guidance on liquid compatibility, as sensor accuracy and material suitability may differ depending on the drink type.
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Overall Sentiment
5 months ago
I had no idea how dehydrated I was until I started using this. The app pings me gently throughout the day and I've genuinely noticed a difference in my energy levels by mid-afternoon — that 3pm slump has mostly gone. Fits neatly into my routine alongside my fitness tracker data.
5 months ago
Sceptical at first about spending this much on a water bottle but it's well worth it. The sensor is accurate, Bluetooth syncs quickly, and having hydration in the same dashboard as my sleep and steps makes it feel like a proper health tool rather than a gimmick.
5 months ago
Really like this bottle and the app is genuinely useful — I've been recommended to increase my fluid intake by my GP and this has made it easy to stay on track. My only gripe is that the battery needs charging every few days. For £175 I'd expect at least a week between charges. Still using it daily though.
6 months ago
The sensor inside the base is impressively accurate. I've tried other tracking methods and they all relied on me remembering to log manually — this just does it automatically. Paired with my nutrition app it gives me a really complete picture of what I'm actually putting into my body.
6 months ago
Bought this after a friend recommended it when I was training for a half marathon. Hydration used to be the thing I'd always underestimate on long runs. Having real data on my intake before, during and after training has been really useful. Build quality feels premium too.
7 months ago
I've had recurring kidney stone issues and my urologist was very clear that consistent hydration is non-negotiable. This bottle has made that so much easier to manage — I can actually see whether I've hit my daily target rather than guessing. Wouldn't be without it now.
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