Collagen, Skin Health, and the Real Science Behind the Glow

Written by Niels Luka, Founder of NÓNE

When it comes to skin health, beauty brands love big promises. “Erase wrinkles.” “Instant glow.” But most skip over the real question: What does the science actually say? Let’s look at what’s proven, what’s hype, and how to support your skin from the inside out.

1. Collagen and Skin Elasticity

Collagen is the main structural protein in your skin. As you age, production slows, leading to wrinkles and sagging.
Study: Proksch et al., 2014 – PubMed Link
Takeaway: In a placebo-controlled trial, collagen peptide supplementation improved skin elasticity within 4 weeks.

2. Pearl Powder – An Overlooked Skin Ally

Rich in calcium, amino acids, and trace minerals, pearl powder has been used in traditional Chinese medicine for centuries to promote healthy skin.
Study: Luo et al., 2018 – PubMed Link
Takeaway: Lab studies suggest pearl powder supports collagen synthesis and may help protect against oxidative stress.

3. Hydration from Within

Supplements can help your skin hold more water — making it look plumper and smoother.
Study: Zague et al., 2011 – PubMed Link
Takeaway: Collagen peptides increased skin hydration and reduced the appearance of fine lines.

4. Antioxidants and UV Protection

Certain compounds can help protect your skin from sun damage.
Study: Grether-Beck et al., 2015 – PubMed Link
Takeaway: Oral antioxidants may reduce UV-induced skin damage, complementing — not replacing — sunscreen.

5. The Inside-Out Approach

Topical products work on the surface. But skin health starts deeper — with nutrition, hydration, and reducing oxidative stress.

Bottom line: You can’t stop aging, but you can support your skin’s natural structure and hydration. At NÓNE, we choose ingredients backed by research, like hydrolyzed collagen and pure pearl powder — with nothing extra you don’t need.