The Science Behind L’Oréal's Melasyl Pigmentation Technology

Mar 12th, 2024

One randomized controlled clinical study noted that Melasyl, known as 2-mercaptonicotinoyl glycine (2-MNG), 'prevents UV-induced skin darkening and delayed tanning in healthy subjects.'

One randomized controlled clinical study noted that Melasyl, known as 2-mercaptonicotinoyl glycine (2-MNG), "prevents UV-induced skin darkening and delayed tanning in healthy subjects."

La Roche-Posay Facebook

L’Oréal has launched Melasyl, a molecule designed to address localized pigmentation issues that lead to age spots and post-acne marks.

Log in to view the full article

Ayuredi®, a holistic approach to longevity

Ayuredi®, a holistic approach to longevity

Ayuredi® from Expanscience: A holistic solution for longevity by reducing wrinkles and sagging skin, while promoting a smoother complexion. Derived from Ayurvedic medicine, rich in polyphenols, and 100% natural, it acts as a true well-aging active.

Kenvue Skin Care Research Findings Aad 2024 Microbiome Adobe Stock 586841786

Kenvue Drives Home the Clinical Efficacy Message, Uncovers Microbiome, Lipids, TXA, Acne and Other Findings

Kenvue highlighted 22 clinical findings from studies presented at this year's AAD. Topics included oats and the microbiome, NMF + lipids for a skin barrier boost, ZnO skin protection, acne care hydrocolloid patches, TXA + niacinamide, anti-aging and more.

Paul Dalton and Ievgenii Liashenko demonstrate the use of an open source 3D printer that uses melt electrowriting, a printing technique developed by Dalton.

L'Oreal x University of Oregon Use Melt Electrowriting to Form Bilayered Skin Model in 18 Days

Produced via a network of finely structured 3D printed threads, a bilayered artificial skin capable of testing dermo-cosmetics and pharmaceutical treatments can be created in 18 days.

Topical application of Macrocystis pyrifera ferment for 24 hr significantly lowered the expression of several inflammatory mediators (e.g., IL1B, IL6, CXCL8, IL33) and matrix metalloproteinases.

Lauder Reveals Barrier, Glycation, Circadian Cycle, Collagen Boost and Sensitive Skin Insights at SID

Several brands of the Estée Lauder Companies Inc. (ELC) presented research across a range of basic science and clinical findings at the 81st Annual Meeting of the Society for Investigative Dermatology (SID).

Galderma describes compositions for reducing signs of aging in sensitive skin that comprise niacinamide, Leontopodium alpinum extract, Oryza sativa lees extract, panthenol and soy-derived glycopeptides. These were reported to 'modulate biochemical indicators associated with premature skin aging in response to pollution.'

Expert Opinions on Inflammaging and Aging – Rapid Effects, Soothing Benefits, Longevity, Anti-senescence and More

The recent focus on reducing inflammation, sensitivity and irritation potential is a reflection of the industry's embrace of skin health for holistic beauty.

XA is known to impart anti-aging benefits by strengthening the skin’s collagen and elastin via the inhibition of collagenase.

Rediscovering Sandalwood: Fatty Acid for Anti-aging, Anti-inflammatory Action

Fatty acids offer benefits to cosmetics including emollient and sensory properties. Here, ximenynic fatty acid, found in plants of the Santalaceae family, is reviewed for its distinct structure and clinically proven anti-inflammatory properties.

Zeropollution was found to work within the body to reduce the negative effects of pollution on skin health.

[updated] Monteloeder Finds Zeropollution Supplement Protects Skin Against Pollution

Monteloeder published a clinical study that demonstrated how its Zeropollution supplement works within the body to reduce the negative effects of pollution on skin health.

NAD+ is involved in cellular energy production, DNA damage repair and cell signaling pathways, thereby contributing to delaying cellular aging and extending lifespan.

Why NAD+ is Causing a Buzz in Beauty: Insights from LG H&H's Byunghyun Kim

At PCHi, to be held March 20-22, 2024, in Shanghai, Byunghyun Kim, senior researcher and project leader from LG H&H, will present on the anti-aging efficacy of NAD+ in skin care. Following is a sneak preview on why NAD+ is causing buzz in beauty.

Ct Alles At Ba 2024 Thumbnail Adobe Stock 640156285

Come for the Education, Stay for the Celebration: Beauty Accelerate x C&T Allē Awards

March 6, 2024, Beauty Accelerate will play host to the exclusive C&T Allē Awards dinner honoring beauty innovation across the product development process. Come for the education, stay for the celebration — and rub elbows with industry stars!

Researchers identified a notable rise in carbon monoxide (CO) levels, which correlated with a spike in AD, dermatitis and eczema-related dermatology clinic visits.

Air Pollution from Wildfires Stirs Skin Flare-ups in Northeastern U.S., Study Suggests

Air pollution from Canadian wildfires last summer reached the northeastern U.S. and stirred up skin conditions, a recent study suggests. In a related interview, Shadi Kourosh, M.D., advised consumers to wear mineral sunscreen and take other precautions.

Royal jelly is very good for the skin and the immune system. It's packed with organic acids, proteins and special enzymes.

Bee-based Beauty for Skin Health and Immunity

Bees have been busy carrying on alongside us for millennia. The Ancients used their products for food, medicine and more. Here, Asli Samanci, Ph.D., managing partner at Bee & You SBS Americas, Inc., explored with us the benefits of bee products for skin.