Therefore a non-nano particle is larger than 100nm. Our Babo clear zinc has been tested to be 700 nm so far more above 100nm. See our complete line of Non-Nano Zinc Oxide products > What is zinc oxide? Zinc is a powered mineral that sits on top of the skin. It can stand alone as a sunblock because it is truly effective against UVA, UVB and even UVC rays.
Apr 07, 2016· SPF, or Sun Protection Factor, is achieved by adding an inert mineral, Zinc Oxide. Chose a non-nano version to ensure that the particles of Zinc will stay ON your skin and create a barrier instead of being absorbed. Ensure you fully research the subject and consult other sources for accuracy.
Jul 27, 2016· Non-Nano Zinc Oxide Powder will not be absorbed but will sit on top of your skin to provide a protective barrier) "French Process" is a method of pulverizing Zinc Oxide developed in 1845 in France by LeClaire. Most of the world's zinc oxide is manufactured by using the French Processed method and our Powder is no different.
Nano vs Non-Nano Sunscreen | Goddess Garden Organics
If a sunscreen does not contain nanosized zinc, some companies label "non-nano" next to the ingredient. For example, a label might read "Zinc Oxide 20% (non-nano)." Table 2. Brands containing non-nanosized and nanosized zinc particles
Zinc Oxide Powder 8 oz Non-Nano and Uncoated, Pure Pharmaceutical Grade French Processed. Perfect for DYI Soap making, Sunscreen, Sunblock, Deodorant, Baby Diaper Rash Ointment and Acne Cream. 4.4 out of 5 stars 120