Got salty questions? We’ve got the answers.

It depends on the type. Some are pure salt, others include iodine or anti-caking agent. We always label clearly, so you know exactly what you are choosing.

No – Jozo salts are naturally free from allergens.

Pure salt is 99.99% sodium chloride – no protein, fat or carbs. Some varieties include added iodine, and our low sodium option also contains potassium.

Celtic sea salt is a moist, unrefined salt traditionally harvested in France. Jozo sea salts are refined for purity and quality – while still keeping their natural character. Both are natural salts, but Jozo gives you reliable results and easy everyday use.

Himalayan salt is known for its colour, mild balanced flavour and mineral traces, but in terms of sodium content it is almost identical to other Jozo salts. What makes Jozo special is our consistent quality, trusted refinement and wide variety – so you can choose the perfect grain size and function for your cooking.

Yes, from extra fine grains to coarse crystals and flakes for finishing touches.

Yes, our low sodium mineral salt contains less sodium but the same salty taste.

Yes, for example, iodised salt (for iodine) and low sodium mineral salt (with added potassium, (based on Potassium Chloride, which offers a high content of Potassium).

No, we keep our range simple and authentic.

No, Jozo focuses on pure, high-quality salts.

Well, it’s a tricky question. One answer is that salt is a mineral and cannot be certified organic in the same way as fruit or vegetables. However, salt can be suitable as an ingredient in organic preparations and products. Recently an EU Directive intended to define organic salt, but it was repealed and as consequence each EU country can now decide its own rules and definition of organic salt. The latter is why some of Jozo’s sea salt products produced in France have been certified organic and can be sold as such in the whole EU.

Yes, we supply specific salts for industrial applications. For more information, please look at suprasel.com, our food brand.

Yes, we offer 1.5, 3kg and 10kg buckets.

Keep it sealed, dry and away from steam or moisture. A cool, dry cupboard is ideal.

Salt does not really expire if kept dry, but to guarantee the best quality we recommend using it within three years. Iodine can evaporate slowly over time, that’s why we also base our best-before dates on this evaporation time to make sure we meet the requirements of different countries where iodine fortification is mandatory and monitored.

Yes. No worries, salt is naturally gluten free – and always has been.

Yes, all Jozo salts are kosher.

Yes, all Jozo salts are halal.

E535 is sodium ferrocyanide, and while sounding quite scary, it’s not.  It’s a safe anti-caking agent used in some of our salts. It prevents clumping when humidity is high, so your salt stays free-flowing. It is approved for use in food across Europe and worldwide.

Absolutely not. Jozo salts are never bleached. The clarity and whiteness come naturally to our salts.

No. Salt is a natural mineral, and we treat it with respect. Our processes are designed to guarantee safety, purity and quality. We never add anything unnecessary.

All Jozo salts come straight from nature. And whatever the source, we refine and pack them with care to ensure purity and consistent quality. Depending on type, they are:

• Sourced from underground salt deposits formed millions of years ago – table salt
• Harvested from the sea – carefully evaporated seawater.
• Mined from ancient salt layers – rock salt shaped many millions of years ago.
• Collected from salt flats – naturally crystallised under sun and wind.

There is no single “best” salt, there’s only the right salt for the right cooking or moment.

• Choose iodised salt if you want to ensure enough iodine in your diet.
• Use sea salt or Himalayan salt if you enjoy natural minerals and distinct textures.
• For everyday use, classic table salt is practical and reliable. And tasty.
• Flake salt if you’re looking to add a nice texture or finish to your meal.
• Low sodium salt if you’re looking to substitute your sodium intake.

It’s simple. The red pack contains added iodine, which helps support healthy thyroid function, while the blue pack does not.

Salt may look simple, but it comes in many forms. Each type brings something unique to your cooking – texture, flavour or added minerals. That’s why Jozo offers a wide range, to help you find the perfect match for every meal.

• Table salt – fine and easy to measure, sometimes enriched with iodine.
• Sea salt – naturally evaporated from seawater, with trace minerals intact.
• Himalayan pink salt – mined from ancient salt deposits, recognisable by its colour and subtle mineral notes.
• Low sodium salt
• Flake salt

It all depends on how you’re using it. Extra fine salt dissolves faster and sticks better to oily or delicate foods like eggs, popcorn or pasta dough, making it ideal for precision seasoning. Fine salt is more versatile and suited for everyday cooking like boiling, baking or seasoning sauces. It’s all about choosing the right texture for your dish.

Flake salt has light, pyramid shaped crystals that give a burst of flavour on the tongue. It is often used as a finishing touch on dishes, bread or even desserts. Regular salt crystals are smaller and dissolve at a different pace, making them better for regular cooking.

The difference is all about the size of the salt crystals.

• Fine salt dissolves quickly, making it perfect for baking, everyday cooking and seasoning at the table.
• Coarse salt has larger crystals that add crunch and are ideal for grilling, roasting or use in salt grinders.

The only difference is the addition of the mineral iodine – an essential element for human health. In short:

• Iodised salt contains added iodine, which helps prevent iodine deficiency and supports thyroid function.
• Non-iodised salt is simply pure salt without the mineral added.

Low sodium salt is a special blend where part of the sodium is replaced with potassium. This means you still get the salty taste but with less sodium. It can be a smart choice for people who want to reduce their sodium intake, while keeping flavour on the plate.

Yes, salt has natural cleaning properties. It can help remove stains, freshen cutting boards, clean cookware or even act as a mild abrasive.

Yes, coarse or flake salt works best for gentle exfoliation. Mix with a natural oil for a simple, effective body scrub.

Yes. Salt is a natural exfoliant and is often used in scrubs, bath salts and other DIY beauty products. We would recommend using pure salt without additives.

Yes – Jozo salts are safe for external use. A handful of salt in warm water can help you relax tired muscles and soften skin.

Yes, the coarse salts are perfect for grinders, as fine salt can clog the mechanism. We recommend our Jozo Mill salt, which is specially made for grinders.

Volume measurements (like teaspoons) can vary depending on the grain size of the salt. For accuracy, use weight (grams) rather than volume. If you are following a recipe that does not specify, fine salt is usually assumed.

Absolutely. Fine salt is perfect for baking since it blends easily into doughs and batters, helping to balance flavour and strengthen gluten in bread.

Yes. Salt has been used for centuries to cure and preserve meat. For best results, use coarse salt (without iodine or anti-caking agents) to ensure a clean flavour and even curing.

Yes, as long as you choose a non-iodised variety. Non-iodised salt prevents unwanted flavours or cloudiness in brines, making it ideal for pickles, sauerkraut and other preserved foods.

Yes, but only in moderation, and always according to medical advice. For those who need to reduce sodium intake, Jozo offers low sodium salt, which replaces part of the sodium with potassium while still giving a salty taste.

Salt supports hydration, helps regulate blood pressure, and is essential for nerves and muscles to work properly, but only in small amounts.

Yes, in moderation. Salt helps with fluid balance, nerve signals and muscle function. But too much can raise blood pressure and cause health issues.

Yes, in moderation. People with high blood pressure should follow medical advice and may benefit from using low sodium salt as part of a balanced diet.

Salt can support digestion by helping the body absorb certain nutrients. But too much can irritate the stomach lining.

Yes, but as with most things, in moderation. Pregnant women need the same recommended daily amount as everyone else. Too much, however, can contribute to high blood pressure. Recent research suggests that women need to consume additional iodine during pregnancy and therefore a product like Iodized salt is suggested.

There is some research suggesting that high salt intake may affect mood and stress levels, but the evidence is not yet clear.

A small amount of salt helps prevent cramps by supporting normal nerve and muscle function, especially when sweating heavily.

It is rare, but symptoms may include nausea, muscle cramps, fatigue, dizziness or confusion.

Yes, eating a lot of salt can make the body hold onto extra water, leading to swelling or puffiness. Always keep a moderate salt intake.

Salt does not directly cause diabetes, but people with diabetes are more sensitive to the effects of high blood pressure. That’s why it is especially important to keep salt intake moderate.

Not necessarily. Salt in your diet is unlikely to affect skin directly if you’re hydrating well. In fact, salt baths and scrubs can have soothing and cleansing effects.

Yes, consuming too much salt can sometimes lead to headaches, often due to changes in blood pressure or dehydration.

Salt does not directly raise cholesterol. However, eating too many salty processed foods may lead to an unhealthy diet overall, which can affect cholesterol.

If you have a too high intake of salt, reducing it may lead to lower blood pressure, a healthier heart, less fluid retention, stronger bones, and reduced risk of stroke. However there are also benefits of salt which should not be forgotten. Salt is crucial for several bodily functions. It helps regulate fluid balance and blood pressure, ensuring cells have the right amount of water. Sodium ions are also essential for nerve impulse transmission and muscle contractions, enabling the communication between the brain and the body. Furthermore, salt is vital for nutrient absorption in the small intestine and for producing stomach acid, which is necessary for digestion. It’s all about balance!

Yes, if used excessively. High salt intake has been linked to a greater risk of stomach problems over time. Regular exercise and eating unprocessed foods will contribute to an overall healthier diet.

Salt itself has no calories, but it can make the body retain water – causing temporary weight gain and bloating. High-salt diets are also linked with a higher intake of processed foods, which can lead to weight gain.

High salt intake can cause the body to lose calcium through urine, which may weaken bones if it happens over many years. However, potassium in low sodium salt does have the benefit of strengthening bone health.

Yes, too much salt can increase blood pressure, which over time can damage kidney function.

Health organisations like the WHO and CDC recommend less than 2 grams per day. Many people eat more than this without realising it, mostly from processed foods.

Common signs include thirst, bloating or swelling (oedema), headaches, fatigue, and frequent urination. Long-term, too much salt can increase blood pressure and strain the kidneys. Always check with your doctor if you experience prolonged periods of these symptoms.

Yes, excessive salt draws water out of your cells, which can make you feel thirsty and upset your fluid balance. That is why it is important to drink enough water, especially when eating salty foods.

Too much salt can put extra strain on the heart by raising blood pressure. But in moderate amounts, salt is essential for the body to function. It is all about balance.

Typical enrichment levels in iodised salt vary by country, often around 20–40 mg iodine per kg salt. That means roughly 20–40 micrograms of iodine per gram of salt.

Some Jozo salts do, others do not. Our iodised varieties are clearly labelled, so you can choose what suits your needs.

Not at all. In the right amount, iodine is essential for health.

Jozo always labels iodised salt clearly on the packaging, so you can make the right choice for you and your household. It’s easy to recognize JOZO products that contain iodine; the packaging is in a red colour. And if we add iodine to Sea Salt for example, you will see a small red banner on the pack marked “with iodine”.

If you do not regularly eat foods rich in iodine (like seafood, eggs or dairy), iodised salt is a good choice. If your diet already covers your iodine needs, non-iodised salt is fine.

Our iodised salt varieties are enriched with iodine. It’s clearly labelled on the pack.

Yes, actually, it is especially important for them, as iodine supports growth and brain development.

For most people, no. Iodised salt is safe, simple and effective. Only very high intakes of iodine may cause issues.

Iodine is a building block for thyroid hormones. Too little iodine can slow the thyroid down, while too much can sometimes overstimulate it.

Yes, like all minerals, too much is not healthy. Extremely high iodine intake can interfere with thyroid function.

Fatigue, weight changes, swelling in the neck (goitre), and in children, slower growth and learning difficulties.

Yes, but it can be tricky. Foods like seafood, dairy and eggs contain iodine, but levels vary. That is why iodised salt is such a reliable way to make sure you get enough.

The WHO recommends about 150 micrograms per day for adults. Needs are higher for pregnant and breastfeeding women.

Iodine supports healthy energy levels, helps regulate body temperature, and is especially important during pregnancy and childhood for proper brain development.

No. Jozo salts are carefully refined and tested to be free from microplastics.

All our salt comes from trusted sources and is produced under strict European standards for quality, safety and sustainability.

We are working to increase the use of recyclable and reduced-plastic packaging, while keeping your salt safe and fresh. Looking at the European Packaging Waste Directive we are lightweighting materials where possible and moving to mono material packaging to improve the efficiency of recycling of post consumer waste at different collection points.

We strive for full use of raw materials, recycle water in production where possible, and design packaging that is recyclable and efficient to transport.

Not when done carefully. Our sea salt is harvested in controlled environments, ensuring minimal disruption to ecosystems.

Where possible, yes. We are constantly improving our energy mix and investing in technologies that lower our carbon footprint. At our Hengelo plant we use steam from a nearby incinerator that allows us to substitute other energy sources.

Yes, when managed responsibly. Salt is virtually inexhaustible as a natural resource, and our processes are designed to balance efficiency with environmental care.

It depends on the variety of salt.

• Sea salt – harvested by natural evaporation of seawater, powered by sun and wind.
• Rock salt – mined from ancient underground layers, with care for safety and the environment.
• Vacuum salt – produced by boiling purified brine dissolved from underground deposits in large kettles under vacuum pressure to ensure an energy-efficient processes.
• Flake salt – a similar process to vacuum salt except that we slowly evaporate sea salt in open pans to create the salt pyramids in an artisanal process.

The potassium content is 36.38 %.

Yes, Jozo Mill salt is available in refill packs, so you can keep your grinder and just top it up. Check availability in your country on our website.

Salt naturally attracts moisture. Anti-caking agents help, but in very humid environments lumps may still form. This does not affect quality – simply break them up and the salt is perfectly fine to use.

Availability may differ by market. On our website you can find which Jozo salts that are available in your country.

At the moment, Jozo does not sell directly in bulk to consumers. However, our coarse pure salts are well-suited for fermentation projects and may be available in larger packs through retailers.

Not really – “better” depends on what you are looking for. Celtic sea salt is a moist, unrefined salt traditionally harvested in France. Jozo salts are carefully refined for purity, consistency and safety, while still offering natural sea salts. Both add flavour, but Jozo gives you reliability and a wide range of options for everyday use.

It depends on what you are cooking. For everyday meals, sea salt or table salt is perfect. For finishing touches, flakes or coarse salts add extra flavour and crunch.

Yes, adding a little salt can help prevent cracking and make eggs easier to peel.

Fine sea salt or kosher salt is best. Avoid iodised salt, as it can affect flavour and texture in curing.

All salts have nearly the same sodium content. Some natural salts contain trace minerals, but the differences are small. The healthiest choice is about how much you use – always salt in moderation.

Use coarse salt, such as Mill salt, Coarse sea salt or Himalayan coarse salt. Fine salt is not suitable for grinders.

No, salt is a mineral, mainly sodium chloride. But like spices, it is used to bring out flavour in food.

It depends on the variety. Natural salts can contain small amounts of magnesium, calcium, potassium, iron and zinc. Our low sodium salt also contains added potassium.

Yes, as long as you choose pure salt without additives such as iodine or anti-caking agents.

Salt is essential in small amounts for all mammals, including pets, but it’s important not to add any extra to their food. Pet food manufacturers already include the right amount of salt and minerals for your pet’s health. So while JOZO salt is food-grade and safe, we recommend not adding it to in your pet’s meals. Always consult your vet if you’re unsure about dietary needs.

Salt has been used for thousands of years to preserve food. It works by reducing moisture and creating an environment where bacteria cannot grow.

Adding salt raises the boiling point slightly. The effect in everyday cooking is small, but it can change how pasta or potatoes cook.

Salt works in many ways.

• In meat, it helps retain moisture and tenderness.
• In bread, it strengthens gluten and improves structure.
• In vegetables, it draws out moisture and keeps them crisp.
• In brines, it keeps food juicy and well-preserved.

Salt is a natural flavour booster. It balances bitterness, enhances sweetness and deepens savoury notes (umami). A pinch of salt can turn good food into something truly delicious.

To make life easier in the kitchen. Without it, salt can form hard lumps when exposed to moisture. With anti-caking, your salt stays smooth and easy to sprinkle.