StoneAge stocks four electrolyte and hydration products from BodyHealth, Redmond and Quintessential, priced from $44.95 to $82.95, carrying 29 customer reviews at an average of 5.0 out of 5 — every rated product on this page sits at five stars. All ship from an Australian warehouse.
A small shelf, and deliberately so. Most electrolyte products are the same four minerals at different price points; the ones here differ in a way that's worth explaining rather than just listing.
What's in this range?
Amino-carrying — Perfect Amino Electrolytes from BodyHealth, which carries 2g of PerfectAmino in the same scoop as the minerals, in several flavours. Mineral salt — Redmond Re-Lyte Hydration, built on unrefined salt from an ancient seabed deposit in Utah. Seawater concentrate — Quintessential 3.3 and QuintEssential 0.9, both deep-ocean seawater in glass ampoules, at two different concentrations.
Which should I start with?
Perfect Amino Electrolytes, for most people. It's $44.95 for 30 serves, it has 22 reviews at 5.0, and it's by a wide margin the most-bought product on this page. Redmond Re-Lyte is the alternative if you'd rather have salt and minerals without the amino acids. The Quintessential ampoules are a different proposition entirely — see below.
What are these ingredients?
What are electrolytes?
Minerals that carry an electrical charge when dissolved in water — principally sodium, potassium, magnesium, chloride and calcium. They're in ordinary food and drinking water. An electrolyte supplement is a measured dose of them in a form that dissolves quickly, which is why the format is usually a powder or a liquid rather than a tablet.
Why is sodium the biggest number on the label?
Because it's the electrolyte lost in the largest quantity through sweat — roughly ten times more sodium than potassium in most people. A product with a token amount of sodium and a long list of trace minerals is optimising for the ingredient list rather than the ratio. Worth comparing sodium per serve across products before anything else.
What is unrefined mineral salt?
Salt that hasn't been stripped down to sodium chloride. Redmond's comes from a buried seabed deposit in Utah laid down before industrial-era pollution, and retains the trace minerals present in the original seawater. It's the same idea as sea salt, from a source that isn't the modern ocean.
What is hypertonic seawater?
Filtered seawater drawn from deep ocean, presented at its natural mineral concentration — that's the “3.3” version. The “0.9” version is the same seawater diluted with spring water to roughly the mineral concentration of human plasma, which is where the number comes from. Both are sold in single-dose glass ampoules rather than as a powder.
Which do customers rate highest?
Perfect Amino Electrolytes (22 reviews, 5.0), Quintessential 3.3 (4, 5.0) and QuintEssential 0.9 (3, 5.0). Redmond Re-Lyte has no reviews on our site yet, which reflects how recently we started stocking it rather than anything about the product.
Powder or seawater concentrate — what's the difference?
A powder is measured minerals you mix into a bottle, usually flavoured, designed for volume — you drink it through a session. A seawater ampoule is a small single dose of naturally occurring marine minerals, taken on its own, unflavoured and quite salty.
The practical distinction: if you're replacing what you lose over a long ride, a run or a hot day at work, the powder format is what that's built for. The ampoules are a different habit — small, daily, and not tied to exertion.
How much do electrolytes cost here?
From $44.95 to $82.95. Perfect Amino Electrolytes is the entry point at $44.95 for the 30-serve size, with a larger size above it. Redmond Re-Lyte and both Quintessential concentrations are $74.95. Prices are in Australian dollars and include GST.
Are these genuine, and is StoneAge an authorised stockist?
Yes. StoneAge Health is an Australian-owned business and an authorised stockist for the brands on this page. Stock is held in an Australian warehouse rather than drop-shipped from overseas, so what arrives is current stock with proper shelf life, not something that has spent weeks in transit.
Where do these ship from?
An Australian warehouse. No customs step, no international wait, and no import duty added at the door.
These pair most often with the recovery and fitness ranges.
Range, pricing and review counts last checked August 2026.
