Our Verdict
HEAT has an unusual electrolyte profile dominated by calcium (836mg from Aquamin marine minerals) with very low sodium (91mg), potassium (36mg), and magnesium (6mg). This makes it more of a calcium/mineral supplement than a true electrolyte rehydration product. The brand claims to have no natural flavors but the ingredient list does contain 'natural flavor,' which is a transparency concern.
Evident Ratings
HEAT HEAT Natural Electrolyte Powder
Scored across 5 dimensions on a 5-point scale
About HEAT
HEAT is an influencer-founded brand by Sophie Lie, primarily targeting a European/Scandinavian market (prices in SEK). The product uses Aquamin, a premium marine mineral ingredient derived from red algae.
Product specifications
- Form
- powder
- Serving Size
- 2 scoops (6.5g)
- Calories
- 0
- Sugar
- 0g
How we scored this
Every data point below is tagged as Verified (independently confirmed) or Claimed (brand-stated).
Material Safety
- No Artificial Sweeteners
- Yes — Uses stevia onlyVerified
- No Artificial Flavors
- YesVerified
- No Artificial Colors
- Yes — Uses beetroot juice powder for colorVerified
- No Natural Flavors
- No — Contains 'natural flavor' as an ingredient despite some marketing suggesting otherwiseVerified
- No Fillers
- Yes — Clean ingredient list with no anti-caking agentsVerified
- Transparent Label
- Yes — All mineral amounts listed per servingVerified
- No Proprietary Blends
- YesVerified
- Clean Mineral Sources
- Yes — Uses Aquamin marine minerals and coconut water powder as primary sourcesVerified
- Sweetener
- Steviol Glycosides from SteviaVerified
- Full Ingredients
- Coconut water powder (50%), Aquamin marine minerals (from the algae Lithothamnion calcareum), Himalayan salt, natural flavor, acerola juice powder (Malpighia glabra), beetroot juice powder, vitamin B2 (riboflavin), sweetener (steviol glycosides from stevia)Verified
Testing & Trust
- Third-Party Tested
- Unknown — No third-party testing claims found
- COA Available
- Unknown
- Heavy Metals Tested
- Unknown
- Certifications
- vegan, gluten freeVerified
Value & Policy
- Price Per Serving
- $1.17Verified
- Package Price
- $35.00 (30 servings)Verified
- Return Policy
- 30-day return policyClaimed
Product Features
- Sodium
- 91mgVerified
- Potassium
- 36mgVerified
- Magnesium
- 6mgVerified
- Calcium
- 836mgVerified
- Sodium Source
- Himalayan SaltVerified
- Magnesium Source
- Aquamin Marine Minerals (from algae Lithothamnion calcareum)Verified
- Red Flags
- Very low sodium (91mg) and potassium (36mg) for an electrolyte product; Claims 'no natural flavors' in marketing but ingredient list includes 'natural flavor'Verified
See how HEAT stacks up against every electrolytes we tested
Our full electrolytes comparison ranks every brand across the same scoring dimensions you saw above — formulation, testing, trust, value, and sourcing.
See Best Electrolytes →Other top electrolytes we tested
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