Latest news with #Oxybenzone
Globe and Mail
5 hours ago
- Business
- Globe and Mail
Mblue Labs(R) Awarded U.S. Patent for Methylene Blue as Novel UV Sunscreen That Prevents Photo-Aging and Promotes Skin Repair
Bethesda, Maryland--(Newsfile Corp. - July 29, 2025) - Mblue Labs, the biotech company behind the science-driven skincare brand Bluelene has been granted a U.S. Patent for its discovery of Methylene Blue as a multifunctional UV blocking agent that not only protects skin from sun radiation, but also delays skin aging and promotes DNA damage repair. This milestone stems from research that began in 2020, supported by a small business STTR grant from the National Science Foundation (NSF), with the goal to develop a safer, more effective alternative to conventional chemical UV filters like Oxybenzone. Oxybenzone and its derivatives are found in over 70% of today's sunscreens yet are increasingly banned due to their potential human health risks and environmental harms, especially to marine ecosystems. The researchers at Mblue Labs discovered that Methylene Blue, a century old medicine, offers broad-spectrum UV irradiation protection against UVA and UVB rays, neutralizes ROS (Free Radicals), and repairs UV irradiation induced DNA damages, while being safe for coral reefs. Their paper, "Ultraviolet radiation protection potentials of Methylene Blue for human skin and coral reef health " was published in Nature's Scientific Reports. "This patent validates our commitment to redefining sun care with smart, effective, and planet- safe science," says Dr. Kan Cao, Professor at the University of Maryland and Founder and Chief Scientific Officer of Mblue Labs. "Our formula goes beyond surface protection to address the molecular triggers of skin health and aging." In 2022, Mblue Labs launched " Bluevado SunFix", its first anti-aging sunscreen combining FDA-approved physical filters, Zinc Oxide and Titanium Dioxide, with an optimized dosage of Methylene Blue. Bluevado SunFix has garnered a loyal, worldwide following of consumers who seek a sustainable, science-based suncare product with exceptional efficacy. "Our Vision for this novel multifunction sunscreen was deeply rooted in our concern for coral reefs and the skin health of our customers. Bluevado SunFix has been delivering superb broad spectrum UVB/UVA protection and post sun repair, as well as the full anti-aging benefits of our Bluelene Moisturizer with the same cosmetic elegance," says Jasmin EL Kordi, CEO Mblue Labs. This patent adds to the company's IP, which includes the patent for Methylene Blue used topically on human skin to treat age-related symptoms This milestone further positions Bluelene ® as a leader in science-based skincare and a champion of environmentally responsible innovation. The company is now actively pursuing regulatory pathways to get Methylene Blue included in the FDA sunscreen monograph, enabling broader access to its skin- and planet-friendly benefits. About Mblue Labs + Bluelene MBlue Labs provides revolutionary anti-aging technology to consumers around the world. The company's clinical skincare brand Bluelene uses patented ingredient Methylene Blue to repair and protect skin on the mitochondrial level, in the only optimized and trusted concentration on the market. Mblue Labs' research demonstrates Methylene Blue as the new retinol challenger for anti-aging treatments. For more about Dr. Cao's groundbreaking research, see the recently published cover story "The Age of Skin". This research was supported by a National Science Foundation (NSF) Small Business Technology Transfer Grant (Grant: 1842745). This press release does not necessarily represent the views of the NSF. The research for this invention was conducted jointly by researchers at Mblue Labs and the University of Maryland. For media inquiries or product information, contact:
Yahoo
6 hours ago
- Business
- Yahoo
Mblue Labs(R) Awarded U.S. Patent for Methylene Blue as Novel UV Sunscreen That Prevents Photo-Aging and Promotes Skin Repair
Bethesda, Maryland--(Newsfile Corp. - July 29, 2025) - Mblue Labs, the biotech company behind the science-driven skincare brand Bluelene has been granted a U.S. Patent for its discovery of Methylene Blue as a multifunctional UV blocking agent that not only protects skin from sun radiation, but also delays skin aging and promotes DNA damage repair. This milestone stems from research that began in 2020, supported by a small business STTR grant from the National Science Foundation (NSF), with the goal to develop a safer, more effective alternative to conventional chemical UV filters like Oxybenzone. Oxybenzone and its derivatives are found in over 70% of today's sunscreens yet are increasingly banned due to their potential human health risks and environmental harms, especially to marine ecosystems. The researchers at Mblue Labs discovered that Methylene Blue, a century old medicine, offers broad-spectrum UV irradiation protection against UVA and UVB rays, neutralizes ROS (Free Radicals), and repairs UV irradiation induced DNA damages, while being safe for coral reefs. Their paper, "Ultraviolet radiation protection potentials of Methylene Blue for human skin and coral reef health " was published in Nature's Scientific Reports. "This patent validates our commitment to redefining sun care with smart, effective, and planet- safe science," says Dr. Kan Cao, Professor at the University of Maryland and Founder and Chief Scientific Officer of Mblue Labs. "Our formula goes beyond surface protection to address the molecular triggers of skin health and aging." In 2022, Mblue Labs launched "Bluevado SunFix", its first anti-aging sunscreen combining FDA-approved physical filters, Zinc Oxide and Titanium Dioxide, with an optimized dosage of Methylene Blue. Bluevado SunFix has garnered a loyal, worldwide following of consumers who seek a sustainable, science-based suncare product with exceptional efficacy. "Our Vision for this novel multifunction sunscreen was deeply rooted in our concern for coral reefs and the skin health of our customers. Bluevado SunFix has been delivering superb broad spectrum UVB/UVA protection and post sun repair, as well as the full anti-aging benefits of our Bluelene Moisturizer with the same cosmetic elegance," says Jasmin EL Kordi, CEO Mblue Labs. This patent adds to the company's IP, which includes the patent for Methylene Blue used topically on human skin to treat age-related symptoms This milestone further positions Bluelene ® as a leader in science-based skincare and a champion of environmentally responsible innovation. The company is now actively pursuing regulatory pathways to get Methylene Blue included in the FDA sunscreen monograph, enabling broader access to its skin- and planet-friendly benefits. About Mblue Labs + Bluelene MBlue Labs provides revolutionary anti-aging technology to consumers around the world. The company's clinical skincare brand Bluelene uses patented ingredient Methylene Blue to repair and protect skin on the mitochondrial level, in the only optimized and trusted concentration on the market. Mblue Labs' research demonstrates Methylene Blue as the new retinol challenger for anti-aging treatments. For more about Dr. Cao's groundbreaking research, see the recently published cover story "The Age of Skin". This research was supported by a National Science Foundation (NSF) Small Business Technology Transfer Grant (Grant: 1842745). This press release does not necessarily represent the views of the NSF. The research for this invention was conducted jointly by researchers at Mblue Labs and the University of Maryland. For media inquiries or product information, contact: More at: and @getbluelene on social Media Contact Information Jasmin El KordiJasmin@ To view the source version of this press release, please visit Sign in to access your portfolio
News18
2 days ago
- Health
- News18
Monsoon Skincare Myths Debunked: Why You Still Need Sunscreen (And Moisturizer) When It's Pouring
Last Updated: UVA rays typically penetrate deeper into the skin, causing premature aging like wrinkles, fine lines, and pigmentation, and they also play a role in skin cancer development The sun emits different types of ultraviolet radiation, primarily UVA and UVB rays, both of which can harm your skin in different ways. UVA rays typically penetrate deeper into the skin, causing premature aging like wrinkles, fine lines, and pigmentation, and they also play a role in skin cancer development. These rays are sneaky, they can penetrate through clouds, glass, and even reach your skin on overcast days. UVB rays mainly affect the superficial layers of the skin, causing sunburn and contributing to skin cancers. While their intensity decreases on cloudy or rainy days, they don't disappear completely. In fact, almost up to 80% of UV rays can pass through clouds, which means your skin is still getting significant exposure even when you don't feel the sun. Dr Akanksha Sanghvi, Dermatologist and Founder, Oprava Aesthetics, shares, 'In fact, when clouds scatter sunlight, UVA rays actually disperse more widely, increasing your skin's exposure to UV radiation. Moreover, the monsoon means high humidity, which makes your skin more vulnerable to free radical damage from UV rays, compounding the effects of acne, aging, and pigmentation." In simple terms, sunscreens act like invisible shields on your skin. They either absorb harmful UV rays before they can damage your skin or reflect them away, depending on their ingredients. There are two main types of sunscreen: Chemical sunscreens and Physical (Mineral) sunscreens. Chemical sunscreens contain ingredients like Avobenzone, Octocrylene, and Oxybenzone that absorb UV rays and convert them into harmless heat. They're usually lightweight and feel invisible on the skin. Physical sunscreens contain Zinc Oxide or Titanium Dioxide. These sit on top of the skin and reflect UV rays like tiny mirrors. They're ideal for children or individuals with sensitive skin and offer immediate protection after application. Most modern sunscreens are hybrid, meaning they contain both types of ingredients for better coverage against UVA (aging rays) and UVB (burning rays), and are hence known as broad-spectrum sunscreens. Without sunscreen, photoaging accelerates, leading to dullness, dark spots, uneven tone, and wrinkles. Pigmentation issues like melasma often worsen during the monsoon due to a combination of UV exposure and humidity. For those prone to acne, the rainy season already makes skin oilier—and with added UV-induced inflammation, breakouts can worsen, often leaving behind post-inflammatory hyperpigmentation. How to Choose a Good Sunscreen for the Monsoon Many people dislike using sunscreen during the rainy season because it can feel heavy, greasy, or cause sweating. The good news? Sunscreens have evolved—you can now pick lightweight, non-sticky options that suit the humid climate. Here's what to look for: Broad-Spectrum Protection Ensure your sunscreen protects against both UVA and UVB rays. Look for labels that say 'Broad Spectrum" or mention PA+++ (for UVA) and SPF 40 or higher (for UVB). Lightweight Formulations Opt for matte-finish sunscreens. These are non-greasy, water-based, get absorbed quickly, and feel more comfortable in humid weather. Some formulations use micronized powders like titanium dioxide in very fine form to help scatter light, reduce shine, and give a velvety finish. Gel-Based Sunscreens Lightweight, non-greasy, and water-like, these are perfect for oily or acne-prone skin. A small percentage of alcohol (like ethanol) is often added to make the sunscreen quick-drying and non-greasy, giving that fresh 'water-gel" feel. They absorb quickly and don't leave a white cast. Spray Sunscreens These come in mist form great for quick top-ups and for people who dislike rubbing creams into their skin. They work well for reapplication during the day and are a convenient option for body coverage, especially over large areas. Stick Sunscreens Compact and mess-free, these are perfect for carrying in your bag for touch-ups on the go, especially over makeup or while traveling. Stick sunscreens are also available as lip sunscreens or SPF lip balms, formulated with broad-spectrum UV filters like zinc oxide, avobenzone, or octinoxate, along with nourishing ingredients such as shea butter, vitamin E, and natural oils. Tinted Sunscreens These combine sun protection with light coverage, doubling as a BB cream. They're popular for people with pigmentation or uneven skin tone who want both protection and a subtle cosmetic finish. If you have oily or acne-prone skin, choose sunscreens labeled non-comedogenic, as they won't clog your pores. top videos View all Even during the monsoon, sunscreen needs reapplication every 2–3 hours—especially if you get wet or sweat a lot. view comments Location : New Delhi, India, India First Published: July 28, 2025, 07:23 IST News lifestyle Monsoon Skincare Myths Debunked: Why You Still Need Sunscreen (And Moisturizer) When It's Pouring Disclaimer: Comments reflect users' views, not News18's. Please keep discussions respectful and constructive. Abusive, defamatory, or illegal comments will be removed. News18 may disable any comment at its discretion. By posting, you agree to our Terms of Use and Privacy Policy.
