What Is NAD+ in Skincare?

Direct answer: NAD+ (nicotinamide adenine dinucleotide) is a molecule naturally present in every cell, playing a role in cellular energy production. It's long been studied in longevity and wellness science, and has more recently appeared as an ingredient in skincare formulas.

Where NAD+ Comes From in Skincare

Topical NAD+ or its precursors are formulated into serums aimed at supporting skin at a cellular level, an area of skincare that's still developing.

How It Differs from Other Ingredients

Unlike ingredients that primarily sit on the skin's surface, NAD+ formulas are generally discussed in terms of cellular energy processes, similar to how exosomes and PDRN are discussed in terms of cellular signaling and repair.

What to Know Before Trying It

Because NAD+ in topical skincare is a newer area, it's worth looking at how a specific brand formulates and supports their product rather than assuming uniform results across the category.

FAQs

Is topical NAD+ the same as NAD+ supplements? No, they're different delivery methods and are generally discussed separately.

Can NAD+ be combined with other regenerative ingredients? Some routines pair it with exosomes or PDRN, though it depends on the specific products used.

Keep Reading

• What Are Exosomes in Skincare?
• What Is PDRN in Skincare?

This article is for general educational purposes and isn't medical advice.