Saccharomyces Magnesium Ferment
Reviewed by Emma · Last updated 18 Aug 2026
Also known as: Saccharomyces Copper Ferment
A yeast extract fermented with magnesium ions | Functions as a humectant and antioxidant
Addresses
EWG Safety Score
What Is Saccharomyces Magnesium Ferment?
Saccharomyces Magnesium Ferment is a powerful active ingredient known for its beneficial effects on the skin. It works at the cellular level to promote healthier, more radiant skin. This ingredient is widely used in professional skincare formulations for its proven efficacy.
When used regularly in a skincare routine, Saccharomyces Magnesium Ferment can help improve overall skin health and appearance. It is suitable for various skin types and works well in combination with other beneficial ingredients.
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A plant extract with antioxidant and hydrating properties derived from blackberry leaves
Rumex Occidentalis Extract
Flowering plant found throughout western North America | Shows promising efficacy on fading the look of dark spots and patchy discolouration
Saccharomyces Manganese Ferment
Extract of yeast fermented in the presence of manganese ions
Saccharomyces Selenium Ferment
An ingredient created by the fermentation of the Saccharomyces yeast with the mineral selenium.
Saccharomyces Silicon Ferment
Extract of yeast fermented in the presence of silicon ions
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