Hydration logic
Two steps. No compromise.
Classic sports drinks often bundle fluid and energy. The tradeoff: too many carbohydrates increase osmolality. Fluid can sit in the stomach. OsmoCore® Pure separates the jobs and focuses on pure, functional hydration. The path of water needs two steps.
Through the stomach
Precise, low osmolality. The solution is hypotonic: fewer dissolved particles than blood plasma. The result is fast gastric passage into the small intestine. Too much sugar can slow this process down.
Into the bloodstream
In the small intestine, SGLT1 cotransport comes into play. The joint import of sodium and glucose creates the osmotic pull that water can follow. This requires glucose, but precisely dosed: enough to support transport, not so much that the solution becomes hypertonic.
That is why: not sugar-free.
No glucose, no SGLT1 transport. Too much glucose, slower stomach passage.
Pure function. Hydration. Solved.
Questions about hydration logic
Why does OsmoCore® Pure contain sugar if the focus is hydration?
Glucose is used functionally to support SGLT1 cotransport in the small intestine. The amount is deliberately dosed: enough to support sodium-glucose transport, but low enough to keep the drink focused on hydration instead of energy delivery.
What is SGLT1 cotransport and how does it support fluid uptake?
SGLT1 is a transport mechanism in the small intestine that moves sodium and glucose together. Water can follow this movement passively. OsmoCore® Pure is built around this logic by combining sodium with a precisely dosed carbohydrate source.
Why choose a hypotonic sports drink instead of an isotonic one?
A hypotonic solution has fewer dissolved particles than blood plasma. That supports fast gastric passage and keeps the focus on fluid uptake. Isotonic drinks can be useful when fluid and energy are both priorities, but OsmoCore® Pure separates hydration from heavy energy delivery.
Why can classic sports drinks feel heavy in the stomach?
Many classic sports drinks combine hydration with a high carbohydrate load. That can increase osmolality and slow gastric passage. OsmoCore® Pure keeps the carbohydrate amount deliberately low so the solution remains hypotonic.
Is tap water or mineral water not enough during sport?
Water alone does not provide the sodium lost through sweat and does not include the glucose component used by SGLT1 transport logic. OsmoCore® Pure supplies those functional pieces in a focused hydration formula.
Does OsmoCore® Pure replace energy gels or carbohydrate bars?
No. That is intentional. OsmoCore® Pure is specialised for hydration. During long or intense endurance efforts, energy can be supplied separately so hydration does not need to carry a heavy carbohydrate load.
What does "osmolality" mean?
Osmolality describes the concentration of dissolved particles such as sugars, salts and minerals in a fluid. Lower osmolality supports faster stomach passage. OsmoCore® Pure keeps this value low by design.
When is the best time to use OsmoCore® Pure?
Use it whenever fast and efficient fluid uptake matters: before, during or after training, during endurance sessions, on hot days or after heavy sweating.