DermFriends | Red Light Wars: Inside the PR Battles of At-Home Skin Tech

Skincare News | TikTok & Instagram Trends | Skincare Bestsellers

Heather Woolery-Lloyd
February 13, 2026

This Allure article dissects the "Red Light Wars" between competing beauty tech brands. Here’s a quick summary:

Search volume for red light therapy has increased by 118% over the last five years, officially surpassing traditional skincare treatments like chemical peels in public interest📈
A major industry battle centers on Lyma Laser’s claim that its "cold laser" technology is 100 times more powerful than standard LED masks, a claim that has sparked intense pushback from competitors and advertising regulators⚡
The UK’s Advertising Standards Council recently flagged Lyma for making performance claims without "adequate substantiation," though the company maintains that its technology is a superior, refined version of light therapy✨
Most at-home devices are FDA-cleared (deemed safe and similar to existing tech) rather than FDA-approved, meaning they aren't strictly required to prove they actually work before being sold⚖️
Low-cost masks found on mass-marketplaces often use incandescent bulbs (like Christmas lights) that can cause actual facial burns instead of therapeutic LED wavelengths⚠️
Scientific efficacy depends on exact nanometers; for example, blue light at 415nm kills acne bacteria, but shifts to 420nm can unintentionally cause hyperpigmentation in certain skin types🔬
Experts note that while LED can be effective, it requires a level of daily discipline that many consumers struggle to maintain✅

Neutrogena has launched "Evenly Clear," a specialized six-product skincare line. Here’s a quick summary:

The "Evenly Clear" collection is Neutrogena's first line designed specifically for the unique hormonal and lifestyle-driven acne concerns of adults under 40✅
Actress Joey King has been named the Global Ambassador, appearing in the launch campaign to share her own relatable struggles with "adulting" and skin confidence🎬
The range features a wide array of treatments, including a salicylic acid cleanser, a gel moisturizer with salicylic acid, a retinoid treatment with adapalene, an exfoliant serum with mandelic acid and PHA, a benzoyl peroxide mask, and a clarifying spray with hypochlorous acid 🧴
Beyond just stopping pimples, the products include ingredients like N-acetyl glucosamine and PHAs to help visibly fade the dark marks that linger after a breakout✨
Designed to be an affordable alternative to prescription routines, the collection is available nationwide at major retailers like Target and Ulta🛒

TikTok US has launched a dedicated "Local" feed in the U.S. to showcase nearby businesses and creators. Here’s a quick summary:

TikTok has introduced a "Local" tab on the home screen, allowing U.S. users to browse content specifically tailored to their immediate surroundings📍
The feed highlights community-centric content such as local restaurant reviews, upcoming neighborhood events, and promotions from nearby small businesses🏘️
Videos are displayed in the feed based on a combination of the user's current location, the post's topic, and how recently it was uploaded🛰️
To power the experience, users must manually grant the app permission to access "precise GPS" location data, which is disabled by default🖐🏽
The feature is restricted to users aged 18 and older and only tracks location data while the app is actively being used📍
This launch follows a massive surge in app deletions triggered by a January 2026 privacy policy update that expanded TikTok's data-tracking capabilities📉
While new to the U.S., variations of this "Nearby" feed have been tested and implemented in Southeast Asia and Europe since 2022🌍