Jane Iredale Amazing Base Loose Mineral Powder SPF 20 0.37oz, 10.5g Natural Jane Iredale Amazing Base Loose Mineral Powder SPF 20 has the following features: Provides exceptional coverage of any distraction including redness and brown spots. Ideal for those who suffer from skin conditions such as eczema and rosacea. UVA/UVB SPF 20 gives broad-spectrum sun protection. Very water-resistant formula. Free of oil, talc, dyes and parabens.