We help you to
evaluate improve design secure
your suncare products
WENEOS (formerly HelioScreen) is the expert center for evaluating the sun protection of cosmetic products.
Sweat resistance
Ultra-Long UVA
SPREADMASTER
HDRS-Poly602
More than 500 companies have already placed their trust in us
Our expertise for sun protection
Solar evaluation
- SPF | UVA | LOC | HEV | IR
- Sueur | Sable | Eau | Rub | Wet
- Control | Absorbance
PMMA substrate
- HD6 molded
- Sandblasted SB6
In vitro equipment
- SPREADMASTER
- THERMASTER
- Solar simulator | Radiometer
In vivo equipment
- HDRS | Poly602 | Mono602
- Solar simulator | Radiometer
Reference
- P2 | P5 | P8 | S2
Training
- Theory
- Practice
- Technical
Demand a high level of quality when testing your suncare products
WENEOS in figures
experience
tests performed
in total surface area
employees
Your in vitro results for a product in less than 7 days
Receiving solar products
Solar study
Final report
Our latest news
Distribution of new HDRS devices
Non-invasive SPF methods for hybrid diffuse reflectance spectroscopy (HDRS)in accordance with the proposed standard ISO/CD 23698are currently evaluated as alternative to in vivo SPF tests to provide UVAPF and SPF…
New SPREADMASTER, more precise and more compact
10 years ago, we revolutionized the market for in vitro evaluation of sun protection with robotized spreading using the HD-SPREADMASTER. Its ability to ensure a high level of reproducibility was…
Change of identity – HelioScreen becomes WENEOS
WENEOS, our new name for a broader mission A company's identity is expressed through its name, which reveals its values and ambitions. A name change is therefore a decisive…