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Certificates of Analysis: testing, purity and contaminants

We test our tonic herbs and mushrooms for contaminants. Our full Certificate of Analysis (CoA) library is publicly accessible, and we are happy…

My powder has become solid or lumpy

Both our tonic herb extract powders and grass juice powders are highly hygroscopic due to the nature of single-ingredient dehydrated powders.…

Cistanche: extract type, batch variation and Phytosanitary Certificates

Our Desert Cistanche (Cistanche Deserticola) is a wild-harvested dual extract powder, available in our main shop catalogue. Cistanche has a strong…

Allergens, intolerances and dietary information

Allergen information for each product is printed on the label and on the product page. If you have a serious allergy, please always check the…

Cacao Testing for Lead and Cadmium

Our producer tests all raw materials for heavy metals before they are imported into the EU, where the cacao is processed, and our IxCacao Drops…

Why does my product taste, smell or look different from before?

Because our products are wild-harvested, small-batch and unstandardised, natural variation in taste, colour, smell and texture is part of how…

Pearl Powder: freshwater, levigated, and how to mix it

Our Levigated Pearl Powder is a nano-sized micropowder made from freshwater pearls. It is mechanically ground (not chemically processed) and…

Other foods, herbs and tonics: He Shou Wu, Pine Pollen, Fulvic, Bee Bread, Cacao, Ghee, Nettle Root, Algae and more

This article gathers quick answers about other tonic herbs, foods and superfoods we offer that do not have their own dedicated article yet. For…

Mushrooms: Reishi, Lion’s Mane, Chaga, Turkey Tail, Cordyceps and Tonic Gold M

Our mushroom range covers the major tonic and culinary mushrooms in dual-extract or full-spectrum form, plus our signature blend Tonic Gold M.…

Is this product safe for me? Pregnancy, children, pets and health conditions

We are often asked whether a particular product is safe for use during pregnancy, for a child, for a pet, or alongside a specific health condition…