SHREDDEDAF
Supplement audits/Hydration & endurance
Category 04 / Hydration & endurance

Hydration,
audited.

Electrolyte and carbohydrate products judged against the job they are designed to do. Sodium concentration, carbohydrate delivery and testing are kept visible instead of collapsed into one “hydration” claim.

Category boundary. Sweat rate, sodium loss, climate, duration and gut tolerance vary. A stronger mix is not universally better, and short sessions often need only ordinary food and fluid.
Provisional audit order

3 products. Six separate scores.

This is a transparent first field, not a universal “best” list. Formula, certification, claim risk and value remain separate.

#ProductTotalTesting signalValue
1PH 1000 Drink MixHigh-sodium electrolyte mix90Informed Sport7 / 10
2Drink Mix 320High-carbohydrate endurance fuel84No exact batch register located9 / 10
3Hydration Sport Drink MixCarbohydrate-electrolyte mix77No public sport register found10 / 10
All auditedElectrolytesCarbohydrate fuelSport certified
Precision Fuel and Hydration PH 1000 electrolyte drink mix packets#01 provisional
High-sodium electrolyte mix

PH 1000 Drink Mix

A clearly labelled high-sodium mix with 1.000 mg per litre and an Informed Sport product entry. Excellent for a defined use case—not a universal daily hydration upgrade.

Sodium concentration1.000 mg/L
Audit score90
Maurten Drink Mix 320 endurance fuel box and sachet#02 provisional
High-carbohydrate endurance fuel

Drink Mix 320

A six-ingredient, 80 g carbohydrate drink for long-duration fuel delivery. The label is admirably simple; hydrogel marketing should not be stretched beyond the product’s actual evidence.

Carbohydrate / 500 ml80 g
Audit score84
Skratch Labs Hydration Sport Drink Mix pouch#03 provisional
Carbohydrate-electrolyte mix

Hydration Sport Drink Mix

A light carbohydrate-electrolyte drink with real sugar and a moderate 400 mg/L sodium target. Sensible formula, but the public third-party testing trail is thinner than the leaders.

Sodium concentration400 mg/L
Audit score77

Ingredient ≠ product

Strong evidence for an ingredient does not prove a particular tub contains the claimed dose or deserves a premium.

Testing has borders

A certificate applies only to the exact product, region and batches the directory lists.

Commercial wall

No active retailer or affiliate link appears here. Future monetised links will be labelled and cannot alter a score.