Pure, pharmaceutical grade Zinc Sulphate powder. Each 100g pack delivers over 333 adult doses of Elemental Zinc.
For use in the preparation of cosmetic formulations for acne(2-5%) and as an affordable dietary supplement to support the immune system, wound healing, sperm health and general metabolism.
Recommended daily intake for adults: 60mg daily, equivalent to 13.5mg of Elemental Zinc
Caution: Do not attempt to measure 60mg for oral use. The powder must be dissolved by a health care professional to obtain Zinc Solution for safe dosing. Do not take in the presence of kidney disease. Zinc sulphate can be irritating to the skin and we recommend that clients patch test carefully before adding this to a formula.
Formulation Tips: Zinc is a tricky mineral to work with as it is so powerful. It is incompatible with many materials including carbomers and anionics. It is water soluble.
Solubility: Water soluble.
