Ask the Experts – MSDS
How to interpret the information supplied on ingredient MSDS Data Sheets.
Ask the Experts – Saponification
Does the alkaline environment or the saponification process itself of handmade soaps destroys any benefit from additives?
Ask the Experts – Preserving
I’m male and have just got my dermatitis under control. I got interested in what caused my D and it in the skincare products that I use. I’ve been on a mad research frenzy finding out about the cosmetic industry.
Ask the Experts: Skin Permattivity
Permittivity of the skin
Ask the Experts: Petrochemicals
PCT experts weigh in on fragrance and petrochemicals.
Ask the Experts: Sodium Hydroxymethylglycinate
Ask the Experts: Sodium Hydroxymethylglycinate
Ask the Experts
Amanda Foxon-Hill answers why she is a part of Personal Care Truth
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Ask the Experts – Ingredients
Ask the Experts
Sugar as an alternative preservative system.
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To what degree our purchase decision (in skin-care products) is driven by smell?







