The Lifting Lab

Head-to-Head · 2026

Bulk Electrolyte Powder vs Science In Sport (SiS) Go Hydro

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Verdict

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Not assessed

Bulk

Electrolyte Powder

Hydration
Not assessed

Science In Sport (SiS)

Go Hydro

Hydration
Serving
10serving
4.2serving
Retail
£12.99
£8.00
listed price / serving
£0.26
£0.40
Sodium
260mg
345mg
Potassium
77mg
65mg
Magnesium
30mg
8mg
Sugar
0g
0g
Shop offer under review
No verified offer
Electrolyte Powder review →Go Hydro review →Hydration buyer's guide →More comparisons →

How we score

No approved effectiveness assessment is available. Historical percentages are unverified and do not establish dosing, product quality or a recommendation. Labels and listed prices remain available for research.

Informational only — not medical advice. Retailer links carry their own disclosures. This never affects scoring.