"Riemann - P20 Once A Day Sunfilter Lotion SPF 3" "is a broad spectrum sunscreen meaning that it protects both from UVB rays (" burning "- they cause sunburn) and UVA rays (" aging "- they don't cause sunburn but lead to premature aging and pigmentation issues). However, this product does not offer enough sun protection. We recommend to use a sunscreen with at least SPF 30 daily.
Sunscreen filters
This sunscreen uses so-called" chemical ", or organic UV filters (organic simply means that their molecules contain atoms of carbon). These filters typically give good sun protection and rarely leave a white cast, but they can be irritating for sensitive skin. The UV filters in this sunscreen are: avobenzone 1.90% - 2.90%, uvinul a plus 4.10% - 6.10%, uvasorb heb 1.00% - 1.50%, octinoxate 0.15% - 0.60%, homosalate 5.20% - 7.80% and octocrylene 3.50% - 5.20%.
Irritation risk
There are some common irritants in this product, including ingredients that do not have benefits for the skin. We assess the overall irritancy of it to be medium. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
Price
The product retails for 66.90£ in the United Kingdom.
For a detailed price comparison: click here.
