Universal Smart Hydration Puck

Our patent-pending sensor snaps onto over 90% of bottles you love with excellent tracking. Transform any bottle into a smart hydration device while keeping the bottle you love. Features 2-week battery life with just 30-minutes of wireless charging and our state-of-the-art holistic algorithm for personalized hydration insights.

hydrasmart puck

Created with special focus on hydration needs during pregnancy & postpartum

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About HydraSmart

At HydraSmart, we've revolutionized hydration tracking with our patent-pending "Bottle Puck" that snaps onto 90% of bottles with ±15 mL accuracy. We believe you shouldn't have to give up your favorite water bottle to track your hydration.

Our proprietary holistic algorithm converts sip-level data into personalized hydration targets. What truly sets us apart is our evidence-based approach to addressing real health challenges.

Primary Focus: Supporting pregnant and postpartum women, where dehydration can lead to 15% newborn weight deficit and costly IV therapy. Our specialized algorithms provide trimester-specific hydration guidance.

Discover Our Technology
HydraSmart
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"Keep the bottle you love, gain the hydration insights you need with HydraSmart"

Intelligent Features

Our revolutionary "Bottle Puck" combines universal bottle compatibility with state-of-the-art algorithms that adapt to your unique physiological needs. Patent-pending technology with ±15 mL accuracy.

90% Universal Bottle Fit

Our innovative slim puck attaches to the base of 90% of water bottles, transforming them into smart devices. Freedom to use your favorite bottle while gaining intelligent hydration insights with excellent accuracy.

Holistic Baseline-Based Algorithm

Our algorithm converts sip-level data into personalized hydration targets. Learn from your habits, activity levels, your other favorite health apps and physiological needs to provide increasingly accurate recommendations.

Pregnancy+ Technology

Dehydration can lead to 15% newborn weight deficit and costly IV therapy. Dehydration isn't just about birth complications, but also long-term brain development concerns. Specialized algorithms designed for pregnancy and postpartum needs.

2-Week Battery Life

Long-lasting power with a 30-minute wireless charge. Never worry about constant charging and still keep continuous hydration monitoring and insights.

Hydration Insights

Apple Health sync, gamified goals, and premium features. A 3-day baseline period to understand your custom hydration weights. A visual light to remind you to drink, not bug you. Lifetime tracking is included with every puck purchase.

Actual Reminders

HydraSmart doesn't just bug you with notifications every hour. Your smart puck uses a visual light to softly remind you and provide you with comprehensive personalized reminders when it detects dehydration.

Your Health Matters Most

Staying properly hydrated during pregnancy and postpartum isn't just important—it's essential for both you and your baby's wellbeing & future.

Why Hydration is Critical

During Pregnancy

Your body needs extra water to support your growing baby, maintain healthy blood pressure, and prevent common complications like morning sickness and fatigue.

During Breastfeeding

Producing breast milk requires significant fluid intake—you need extra ounces daily to maintain milk supply and your own energy levels.

Recovery & Wellness

Proper hydration helps your body heal faster, reduces headaches, and keeps you energized for caring for your little one.

The Hidden Risks

What You Should Know

Even mild dehydration can lead to serious complications including low birth weight, neurodevelopmental concerns, and the need for medical interventions.

How HydraSmart Helps

Our smart monitoring takes the guesswork out of hydration, giving you personalized insights and gentle reminders so you can focus on what matters most—your family.

Peace of Mind

Join expecting and new mothers who trust HydraSmart to keep them and their babies healthy and happy.

Our Mission & Vision

Transforming hydration monitoring through innovative technology and evidence-based solutions.

Our Mission

Make hydration monitoring simple, accessible, and actionable for all

Our Vision

Empowering your best self through smarter hydration.

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Pre-Order Our Smart Puck

The Puck + The App solution starting at $39.90. Experience our revolutionary hydration pucks with early bird pricing and priority shipping.

HydraSmart Puck Pregnancy+

HydraSmart Puck Pregnancy+

$39.90 Puck + App

Specialized for pregnant & postpartum women with trimester-specific algorithms. Addresses dehydration that can lead to 15% newborn weight deficit and brain development concerns. Includes health app integration and gentle, actually helpful reminders.

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"Hydration redefined. Choose your bottle, track smarter."

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