Welcome to our new product page - come back often to see the latest additions to our range.

Introducing Geogard Ultra™! Our new preservative presents itself in the form of a white powder and is accepted by Ecocert and COSMOS, and approved by NaTrue and The Soil Association. It's ideally suited for preserving products for babies and children.

Move your cursor over the images below for more information.

Geogard Ultra™

Now available to order

Geogard Ultra™ is a broad spectrum preservative that is GMO free and not tested on animals. It is accepted for use in cosmetics by Ecocert, COSMOS, and approved by NaTrue and The Soil Association. It is even mild enough for leave-on baby products and is free from parabens, halogen and formaldehyde.

Benefits of using Geogard Ultra™

It's also mildly conditioning!

As well as being an effective preservative, Geogard Ultra™ has an additional benefit in hair and skin care products in that it is mildly conditioning. It helps boost the moisture-retaining ability of other ingredients, and the moisturising effect is more than of having used 2% glycerine! 

What is Geogard Ultra™?

What products can you make with it?

Geogard Ultra™ it is sold as a white powder, a composition of Gluconolactone, Sodium Benzoate and Calcium Gluconate that work together to be effective in a wide range of products including creams, lotions, shampoos, body washes and gels. Note that it is not suitable for use in products containing no water.

Formulating with Geogard Ultra™

What precautions to take

Because its preserving functions are dependant on the pH of your product, we recommend that only experienced formulators use Geogard Ultra™. Click “How to use it” on the product page to learn more about formulating with it.


Geogard Ultra™ is fully compatible with a wide variety of formulation ingredients as well as most types of cationic, nonionic and anionic systems. It can be used effectively over a wide pH range of 3 to 6 and can be added at both room and elevated temperatures, preferably in the aqueous phase of the formulation.

To read more about the properties of Geogard Ultra™ and how to use it, click here to view in our online store.

View Our Other Recently Launched Products:

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