Beauty from within

Tru Niagen enters beauty market with NR supplement

Tru Niagen enters beauty market with NR supplement

By Cassandra Stern

Supplement brand Tru Niagen has extended its healthy aging platform into the beauty-from-within space with the debut of Tru Niagen Beauty, a daily supplement positioned to support skin elasticity, hydration and healthy hair and nail growth through NAD+...

Ritual CEO on what will define beauty-from-within in 2026

Ritual CEO on what will define beauty-from-within in 2026

By Cassandra Stern

As brands enter a “prove-it” era shaped by clinical validation, ingredient transparency and evolving consumer expectations, Ritual’s founder outlines the standards she believes will separate leaders from laggards in 2026.

Are SIRT1, SIRT3 and SIRT6 the skin’s anti-aging trinity?

Are SIRT1, SIRT3 and SIRT6 the skin’s anti-aging trinity?

By Cassandra Stern

Sirtuins are a type of enzyme that regulate crucial cellular functions like DNA repair, metabolism and aging, and new research from Estée Lauder Companies demonstrates just how important they can be for skin longevity.

Q&A: The gut-skin-brain axis and the future of microbiome beauty

Q&A: The gut-skin-brain axis and the future of microbiome beauty

By Kirsty Doolan

The gut-skin-brain axis is scientifically proven to influence skin health, mental well-being and overall beauty. Stress and inflammation are major factors impacting the skin-gut-brain axis, with new research highlighting how interconnected they are.

Longevity and skin health: what’s coming next?

Longevity and skin health: what’s coming next?

By Kirsty Doolan

How will the longevity skincare movement evolve? This November, a brand-new summit in London will bring together some of the industry’s biggest players—including Estée Lauder Companies and L’Oréal—to explore what’s next for this hot topic.

Vital Proteins serves up collagen at the US Open

Vital Proteins serves up collagen at the US Open

By Cassandra Stern

The Nestlé Health Science-owned brand showcased its latest launch, the Collagen & Protein Shake, as the tennis championship’s first-ever “Official Collagen Partner.”

Can supplements protect against UV-induced skin damage?

Can supplements protect against UV-induced skin damage?

By Asia Sherman

Within the booming anti-aging supplement market, beauty-from-within represents a fast-growing segment as consumers turn to ingestible collagen, hyaluronic acid, vitamins and antioxidants to fend off internal and external insults that degrade youthful...

The intertwined future of beauty and nutrition

The intertwined future of beauty and nutrition

By Danielle Masterson

NutraIngredients-USA and CosmeticDesign’s recent Beauty-from-Within webinar examined the emerging trends in the nutricosmetics space, with market data on what ingredients consumers are searching for and identifying several trends that underscore the...