Netlock Technology™
Our most effective innovation for sun protection offers unparalleled benefits and broad spectrum defense
What is Netlock Technology™?
Netlock Technology™ is used in sunscreens to enhance the effectiveness of broad-spectrum protection against harmful UV rays. This innovative formulation creates a continuous, flexible barrier on the skin that resists water, sweat, and sand.
What are UVA/UVB Rays?
The rays which penetrate through the ozone layer and cause photodamage are either Ultraviolet-A or Ultraviolet-B rays. UVA rays can penetrate through clouds and windows, damaging collagen or elastin levels, whereas UVB rays cannot penetrate glass and can only reach the epidermis. Protect your skin from photodamage and harmful UV rays with daily application of a broad spectrum sunscreen.
Netlock Technology™ Benefits For Skin
Products with Netlock Technology™
Answers to your frequently asked
Netlock Technology™ questions.
Netlock Technology™ References
Peer-reviewed, substantiated scientific research is used to assess ingredients in this glossary. Regulations regarding usage constraints, permitted concentration levels and availability vary by country and region.
1. https://inside-our-products.loreal.com/our-approach/netlock-our-technology-more-effective-sun-protection
2. https://www.skinceuticals.com/skincare-advice/uva-vs-uvb-rays.html
