About Perma-Guard – PERMA-GUARD Diatomite backfill (75 g)
PERMA-GUARD Diatomite backfill is a pure, single-ingredient topical powder made from 100% freshwater Diatomaceous Earth. Sourced from natural amorphous silica deposits, it is minimally processed and free from synthetic additives, making it a straightforward choice for those who prefer clean, uncomplicated skin-care support.
The fine, lightweight texture of diatomaceous earth lends itself well to topical use, allowing it to be applied as a thin, even layer across the skin. Its naturally absorbent character helps create a smooth, dry surface feel, making it suitable for use on areas prone to excess moisture or friction.
Presented in a convenient 75 g pack, PERMA-GUARD Diatomite backfill is easy to dispense and apply. It is free from gluten, lactose and animal-derived ingredients, making it compatible with vegan and vegetarian lifestyles.
Ingredients
100% Diatomaceous Earth of freshwater origin (Amorphous Silica). CAS no. 61790-53-2, EC no. 612-383-7.
Usage & Dosage
Best shaken directly onto the hand away from the face before applying to skin. Apply as needed, covering the skin with a thin layer of powder.
Warnings
Store in a dry and well-ventilated place, out of reach of children. Do not allow Diatomaceous Earth FSF to get into eyes. Diatomaceous Earth, due to its drying properties, may cause eye dryness. Avoid prolonged inhalation of high concentrations of aerosolised Diatomaceous Earth FSF, as this may lead to irritation of the respiratory tract. Wear a face mask (or proceed with caution) especially if you have lung and respiratory problems or asthma.
Allergen Information
No allergens declared on label.
Storage
Store in a dry and well-ventilated place, out of reach of children.
Dietary Information
- Vegan
- Vegetarian
- Gluten Free
- Lactose Free





