Sal marinho

Image: Open Food Facts (CC BY-SA 3.0)

Common questions

Is Sal marinho healthy?

Sal marinho scores 85/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. This product consists of sea salt and potassium iodate, which are minimally processed ingredients.

How processed is Sal marinho?

Sal marinho is NOVA Group 2: Processed Culinary Ingredients.

Which ingredients drive Sal marinho's score?

In Scout's ingredient-by-ingredient analysis, Sea salt counts in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

You might also like

See more

Sal marinho

85 Excellent

Analysis updated September 2026 · How Scout scores

View on Amazon

At a glance

Beneficial ingredients 1
Harmful ingredients 0
Category Condiments
Summary

This product consists of sea salt and potassium iodate, which are minimally processed ingredients. Sea salt is a natural source of sodium and trace minerals, offering a more complex flavor profile compared to refined table salt. The inclusion of potassium iodate is a common practice to ensure adequate iodine intake, making this a functional and straightforward product with minimal processing.

Key ingredients 2

Sea salt
Good

Sea salt is a minimally processed source of sodium and trace minerals. It is harvested from evaporated seawater and retains natural minerals like magnesium and calcium. Compared to refined table salt, it offers a more complex flavor profile and potential health benefits.

Risks

Excessive consumption of sea salt can contribute to high blood pressure and cardiovascular issues.

Benefits

Provides essential minerals and electrolytes that support hydration and nerve function. Its natural mineral content can enhance the flavor of foods.

See more about Sea salt →
Potassium iodate
Neutral

Potassium iodate is used to fortify salt with iodine, an essential nutrient for thyroid function. It is a stable compound that ensures iodine remains available in the salt over time. While it is beneficial for preventing iodine deficiency, it does not offer additional health benefits beyond iodine supplementation.

Benefits

Helps prevent iodine deficiency, which is crucial for maintaining healthy thyroid function and metabolic regulation.

See more about Potassium iodate →

Processing

Group 2 · Culinary ingredients

Processed Culinary Ingredients

Get the full breakdown in the Scout appTake Scout shopping

Scan any product to see lab results, healthy alternatives, and your personalized analysis.

Download on theApp Store GET IT ONGoogle Play

More in Condiments