Our Yusto yeast doesn’t contain any of the 14 major food allergens (celery, cereals containing gluten, crustaceans, eggs, fish, lupin, milk, molluscs, mustard, peanuts, sesame, soybeans, sulphur dioxide and sulphites, tree nuts). If you are intolerent to yeast in general – baker’s yeast or brewer’s yeast for instance, it is possible you also react to our yeast. If you are not sure about your intolerance to yeast, we advise you to seek medical advice from a doctor or a nutritionist. 

Our yeast is safe for pregnant or breastfeeding women when consumed in moderation. However, as for all food ingredients consumed during pregnancy or breastfeeding, it is important to seek for medical advice from your doctor or midwife to ensure it is suitable with your situation and nutritional needs. 

If you don’t have any health issues – such as yeast intolerance – our Yusto can be consumed daily in moderation. However, if you have any doubt, we advise you to seek for medical advice from a doctor or a nutritionist.

The use by date is written on your super yeast packaging. It is not an expiry date, but after its indicative date Yusto taste and nutritional characteristics will begin to change. Yusto needs to be stored at room temperature in dry place, away from light and humidity. 

Yusto is produced and packaged in France!

Yusto is a sustainable alternative source of proteins: compared to other traditional source of proteins such as meat or soy, our yeast uses less water, land-use and produce less carbon emissions. To learn more about the impact of Yusto on the environment, click here.

Yeast is a microscopic living organism. It is able to activate fermentation in an suitable envrionment. There are different types of yeasts with different characteristics and that are able to create various products by fermentation. For instance, yeasts are used to produce wine, beer, cheese, bread or… Yusto ! 

Our yeast is created with a natural process: fermentation. To make Yusto use easier, our yeast is dried to obtain a fine powder that can be included in many recipes!

Yusto is a source of many nutriments and minerals: proteins, fibers, iron, zinc, magnesium, six B vitamins, and many more. It is a concentrate of nutrition to consume without moderation!

Like soy, Yusto is an alternative source of proteins (opposed to traditional sources of proteins such as meat), but it is not plant-based. Yusto is produced by yeast fermentation.

Yes, Yusto yeast is vegan: it is created from agricultural feedstock sources and doesn’t contain any animal-based ingredients.

You can buy Yusto just here.

Once the order is confirmed, it will be shipped within 4 to 7 working days (except Sunday and public holidays).

The standard delivery time is 4 to 7 working days, except Sunday and public holidays. If you still haven’t received your order after this time, be sure to check your mailbox, the postman may have left a non-delivery notice while you were absent. You can also check your delivery status accessible through your confirmation email to identify a possible delivery problem.

You can send us an email with our contact form with your order number. We might ask you to send us photos of the damaged product if needed. After review of the issue, we will replace the damaged product.

To ask for a Yusto sample, you can fill out our professional contact form. 

The standard delivery time is 4 to 7 working days, except Sunday and public holidays. 

As soon as you receive the confirmation email to notice your order is validated (about 24h after your order, except Sunday and public holidays), you will receive an email with a tracking link to follow your shipping. 

Unfortunately, we are not delivering out of Metropolitan France for the moment. However, if you have a specific project abroad, you can tell us all about it here, we will be very happy to see if we can collaborate one way or another!