P20 is simply not like any other product. It is a unique sun care product as it needs to be applied only once a day - just 15 minutes before exposure to the sun. There's no need to re-apply the product later in the day so you can simply get on with enjoying yourself. Riemann P20 Once-a-Day UVA + UVB Sunfilter provides 10 hours of medium sun protection - factor 30 - and is still 90% effective after swimming. P20 is remarkably good value - once a day application means a little goes a long way and therefore it is more economical than other sun preparations which need to be re-applied regularly during the day.And now PABA and preservative free. P20 is a non-staining formula. leaves your skin looking healthy and smooth. Not only all this, but P20 has been proven in the scorching Saharan sun and many other extreme conditions.
eBay