Discussions tagged with 'spf' Onur 20% Zinc Oxide for SPF 50? suswang8 replied 7 months, 3 weeks ago 6 Members · 9 Replies Formulating natiyo123 gelling agent in this oil stick? Microformulation replied 2 years, 1 month ago 4 Members · 4 Replies Formulating MArchambault Cleaning Zinc Oxide MArchambault replied 2 years, 10 months ago 2 Members · 4 Replies General Rimbaud16 SPF Measurement Rimbaud16 replied 3 years, 5 months ago 3 Members · 3 Replies Formulating MattTheChemist Incomplete IL for an SPF? MarkBroussard replied 3 years, 7 months ago 6 Members · 15 Replies Advanced Questions rikandry Need information about Laboratorium that test SPF (Sun Protetction Factor) in South-east Asia rikandry replied 3 years, 8 months ago 1 Member · 0 Replies General jamesmiju What about Wash on SPF filters and leaving SPF filter overnight? jamesmiju replied 3 years, 10 months ago 1 Member · 0 Replies General AleH Balm with ZnO turning blue/gray AleH replied 3 years, 11 months ago 3 Members · 3 Replies Formulating katerinak Help with an SPF15 serum formula katerinak replied 4 years, 6 months ago 2 Members · 2 Replies Formulating sheiry Sunscreen formulating/ Reducing whitecast letsalcido replied 4 years, 6 months ago 3 Members · 5 Replies Formulating tinas SPF with 6% zinc oxide test Dr Catherine Pratt replied 5 years, 5 months ago 6 Members · 14 Replies Formulating MArchambault Calculating Estimated SPF Values OldPerry replied 5 years, 8 months ago 5 Members · 6 Replies Resources MArchambault SPF Testing and Production Timing MDULAK replied 5 years, 9 months ago 2 Members · 1 Reply General LisaS New Sunscreen Regulations LisaS replied 5 years, 10 months ago 1 Member · 0 Replies Cosmetic Industry Anonymous Sunscreen Testing at University? chemicalmatt replied 6 years, 2 months ago 1 Member · 1 Reply Resources Zink Ideal SPF boosting film formers for mineral based sunscreens? 20 listed. johnb replied 7 years, 6 months ago 5 Members · 4 Replies Formulating Zink Zinc Oxide only Sunscreen - only 0.35 SPF/1% ZnO in-vitro; strategies to improve SPF? Zink replied 8 years, 2 months ago 2 Members · 4 Replies Formulating Zink Neutrogena SPF 60: How can it get SPF60 with only 4.9% Titanium Dioxid and 4.7% Zinc Oxide?! Zink replied 8 years, 4 months ago 6 Members · 12 Replies Advanced Questions Zink Best SPF Boosters for Zinc Oxide formulas? Methylcellulose, Styrene/Acrylates Copolymer ++ Zink replied 8 years, 5 months ago 5 Members · 5 Replies Formulating Zink Cost effective in-vivo SPF Static (UV-A + B) measurement of a range of formulas pre-FDA validation? Zink replied 8 years, 5 months ago 1 Member · 0 Replies Advanced Questions Viewing 1 - 20 of 22 discussions 1 2 →