"By week two my skin felt noticeably softer and tighter. The lines near my eyes and mouth are less obvious, and my face looks brighter and more rested every morning!"


Spark NAD+ Firming Serum nourishes skin deeply, softens fine lines, boosts elasticity and brings back a youthful glow. Light yet rich, it hydrates, strengthens the skin barrier and lifts overall radiance for a fresh, healthy-looking complexion every day.
Helps reduce the look of fine lines and wrinkles for smoother, younger-looking skin.
Seals in moisture so skin stays plump, soft and supple.
Collagen and NAD work together to support firmness and skin resilience.
Brightens dull-looking skin and restores a healthy, glowing complexion.
Here is what to expect when you use Spark NAD+ Firming Serum consistently.
Wake up to nourished, hydrated skin. The serum helps restore moisture while calming the look of daily stress.
Fine lines look softer and skin texture feels smoother as the formula works to renew and revitalize.
Your skin starts to regain elasticity, firmness and a youthful glow with regular use.
Long-term hydration and active ingredients help visibly reduce the look of wrinkles and age spots.
Wrinkles, dryness, uneven texture and sagging do not only affect your skin. They affect your confidence too.
Spark works at the source. It hydrates deeply, smooths and firms your skin while supporting long-lasting repair and a youthful glow.
Real people, real results with Spark
Skin feels deeply hydrated and plump after the first week.
Visible smoothing of fine lines and early wrinkles with nightly use.
Skin looks lifted and feels stronger, healthier and more youthful.
"By week two my skin felt noticeably softer and tighter. The lines near my eyes and mouth are less obvious, and my face looks brighter and more rested every morning!"

"Anti-aging products rarely impress me, but this serum honestly did. My skin looks plump, smooth and healthy, and it absorbs quickly without leaving any greasy film."

"After using it steadily, my skin is firmer and the texture is much nicer. It feels hydrated, soft and strong, and it never irritated my sensitive skin either!"

"This serum has become the star of my routine. My skin feels sturdier, and the redness that usually flares up has settled. I get up to fresh, glowing skin every single day."
