Lowest recent price
Halcyon
4.4 · 1.6kEveryday Hydration
- Lowest price
- £25
- Cost per serving
- 83p
- Servings
- 30
sachetVegan
Aurum Nutrition4.5 · 4.3k reviews
Hydration Sachets
High-sodium sachets built for heavy sweat loss.
SachetsVeganVegetarianDairy-freeGluten-freeSugar-freeNut-freeSoy-free
- Lowest current price
- £29.99of £29.99–£31.50
- Cost per serving
- 100p
- Servings per pack
- 30 × 1 sachet
- Retailers stocking it
- 3
- Spread between retailers
- 5%
- Label disclosure
- Full disclosure
At a glance
A thousand milligrams of sodium per sachet, which is aimed squarely at endurance training, heat and heavy sweaters. That is a lot for everyday drinking, and the brand is upfront that this is a training product rather than a daily one.
It may suit you if
- You train hard, long or in heat
- You sweat heavily or notice salt marks on your kit
- You want a strong electrolyte concentration
You may prefer something else if
- You want something for everyday drinking
- You have been advised to watch your sodium intake
The brand
Aurum Nutrition
A sports nutrition brand with a large following in strength training. Third-party batch tested for sport, which is reflected in the price.
- Founded
- 2014
- Based in
- United Kingdom
- Publishes batch testing
- Yes
Sustainability
Recyclable sachets. Bulk tub option available to cut packaging.What is in it
The label, in full
Every active ingredient amount is printed on the label.
- Sodium, potassium and magnesium blend
- 1,000mg sodium
- Magnesium bisglycinate
- 60mg
Sodium is the main variable. Sports-oriented sachets can carry three or four times the sodium of everyday hydration products. Typical serving across the market: 300mg – 1000mg sodium. Published human research: extensive.
Magnesium bound to the amino acid glycine. Generally better tolerated by the digestive system than magnesium oxide, and usually more expensive. Typical serving across the market: 100mg – 375mg elemental. Published human research: moderate.
Other ingredients
Potassium 200mg, Natural citrus flavour, Steviol glycosides.
- Format
- Sachets
- Serving size
- 1 sachet
- Servings
- 30
- Flavours
- Citrus, Raspberry, Unflavoured
- Declared allergens
- None declared
- Subscription
- Available
- Proprietary blend
- No
Read the pack, not this page
Formulations and allergen declarations change without notice. Always read the label on the pack you actually receive, particularly if you have an allergy.Where to buy
3 retailers checked. Prices last updated in this prototype as sample data.
Brand direct
Ships from the brand · subscription usually cheapest here
View at retailer£30
£25.50 on subscription
Lowest seen in 90 days: £29.44
We may earn a commission on purchases made through these links. It does not increase the price you pay, and commission plays no part in how products are matched or ordered. Prices and formulations change frequently — check the current pack before buying.
How the cost works out
- Lowest pack price
- £29.99
- Servings
- 30
- Cost per serving
- 100p
- Cost per 30 days
- £29.99
Cost per serving is the fairest way to compare, because pack sizes vary enormously within the same category. It still does not account for how much active ingredient is in each serving — check that too.
Sponsored
Ashcombe Health · Private medical cover with a digital GP included, from £29 a month for a single adult. Pre-existing conditions assessed individually.
What customers say
Reviews, broken down
Aggregated themes rather than a single star rating, because the useful signal is usually in what people repeatedly complain about.
4.5
4,266 reviews
- 52.3k
- 41.3k
- 3422
- 2168
- 1102
- Taste
- 4.0
- Packaging
- 4.2
- Value for money
- 4.3
- Ease of use
- 4.7
- Verified purchases
- 91%
Aggregated from retailer reviews, independent review platform. Sample data for this prototype — no real customer reviews are shown, and no review here has been checked for medical accuracy.
What people liked
- Transforms long sessions1.4k
- No cramping802
- Dissolves fast604
What came up repeatedly
- Very salty taste802
- Too much sodium for daily use502
“Anything over ninety minutes in the heat and this is the difference between finishing well and crawling home.”
Priyanka V.··Vitality DirectVerified purchase
“Do not drink this at your desk. It is a training product and it tastes like one.”
Neil B.··Nourish & CoVerified purchase
Instead of this
Alternatives worth comparing
Cheaper, more expensive and similar options within hydration and electrolytes.
Cheaper per serving
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£29.99
100p per serving