Riemann's unique P20 and P10 formulas are non-greasy, non-oily and fragrance free to provide the ultimate coverage, both in and out of the water, for up to 10 hours a day *.

Once-a-day application
P20 and P10 are designed to ensure one application a day is sufficient, keeping the time spent reapplying sun protection to a minimum. Once-a-day application means a little goes a long way, making P20 more economical than other sun preparations that need to be re-applied regularly during the day.

Superior water resistance
Our once-a-day formula is proven to remain effective even after frequent swimming. In fact, P20 has been categorised as 'Very Water Resistant', the highest classification available from Colipa Guidelines for Evaluating Sun Product Water Resistance**.

UVA and UVB Protection
Offering UVA and UVB protection through highly photostable filters, P20 and P10 retain their effectiveness even on extended exposure to the sun.

Easy to use
The unique, easy-to-use formulation has a thin consistency, ensuring an even and economic coverage that absorbs rapidly.

Two ways to stay safe in the sun
P20 with a SPF*** of 20, absorbs 95% of the sun's UVB (burning) rays, and offers 10 hours of protection with a single application to allow you a slow, gradual tan.

P10 with a SPF*** of 10, absorbs 90% of the sun's UVB (burning) rays, and offers 10 hours of protection with a single application whilst still allowing you to build a tan.

* An independent laboratory test using human volunteers proved that P20 provides 10 hours of sun protection.
** learn more about the water resistance testing standards on www.colipa.eu
*** SPF indicates how much longer a person can be in the sun without being burnt if he/she wears sun protection, as compared to unprotected skin.