News

The Best Copper Peptide Serum in 2025
Face serums contain some of the most concentrated active ingredients in your skincare product lineup. They're designed to be lightweight and fast-a...

Top 6 Best Senolytic Supplements
Senolytic supplements help the body clear out senescent cells or cells that have stopped working properly but don't die off as they should. These "...

Best Longevity Supplements
There's more to living a long, healthy life than avoiding illness and injuries. From what I've learned over the past 10 years of testing and refini...

Fisetin vs. Quercetin
Quercetin and fisetin are natural compounds known as flavonoids, which are found in many plants and contribute to their vibrant colors, thereby pro...

NMN and Methylation
The body is made up of trillions of tiny cells. These cells need energy to do everything — from helping you breathe, think, move, and grow to repai...

AHK Cu vs. GHK Cu | Differences, Comparison
GHK-Cu and AHK-cu are copper peptides used as active ingredients in hair and skincare products. Copper peptides have an affinity to skin cells and ...

Urolithin A vs. CoQ10
Urolithin A and CoQ10 (short for Coenzyme Q10) are compounds the body makes and uses to support cellular function — the foundation of our health. S...

Urolithin A Effect on Cancer
Urolithin A (often shortened to “UA” in these studies) is a compound our gut bacteria can make when eating ellagitannin‑rich foods like pomegranate...

Luteolin vs Lutein
Luteolin is a flavonoid and lutein is an organic pigment called carotenoid. Both compounds are found in plants, but lutein can also be found in egg...

Best Luteolin Supplements in 2025
Luteolin — not to be confused with lutein — is a naturally occurring flavonoid found in many plants like celery, parsley, and chamomile. As a dieta...

NAD Therapy Side Effects | Risks & Considerations
NAD (nicotinamide adenine dinucleotide) therapy is a medical intervention that increases nicotinamide adenine dinucleotide (NAD+) levels in the bod...

NR Foods | Nicotinamide Riboside From Your Diet
Nicotinamide riboside (NR) is a form of vitamin B3 that's been studied for its benefits for healthy aging. You find NR naturally in foods like brew...