Reveal clearer, healthier skin overnight!

What feels better than makeup-free skin? Powered by 1% Granactive Retinoid, our Resurfacing Night Serum leaves you with nothing but a fresh-faced glow.

Real Results

Day 1
Day 14
“My skin started clearing up so quickly - I saw a huge difference in 2 weeks!
Jena, Los Angeles, CA

Resurfacing Night Serum

Rated 4.9 out of 5
Based on 77 reviews
  • Helps fight breakouts by accelerating cell turnover, improving skin clarity
  • Delivers instant and long-term hydration
  • Combats dullness and dark spots for a radiant glow

Breakout-fighting Ingredients

1% Granactive Retinoid
Designed to prevent dead cells from clogging pores and reduce acne scar formation
Hyaluronic Acid
Attracts and locks in moisture to the surface of your skin
Vitamin C
Known to reduce acne-related inflammation and brighten the skin
Alpha Arbutin
Helps to reduce the appearance of pigmentation

97% would recommend know products to a friend

based on 579 reviews
Makes my skin so smooth and even!
Alyssa N.
Verified Buyer

I absolutely love the resurfacing night serum. My skin is SO smooth after a few nights using it and it has helped a lot with uneven skin texture!

Verified Buyer

This moisturizer has a beautiful very lightweight blue texture that melts quickly on my skin, soothing, and hydrating it. It has a pleasant smell that disappears. It keeps my oiliness at bay and works perfectly under my makeup.

Verified Buyer

Was pleasantly surprised by this cleanser - smells great and made my skin feel super clean after. genuinely think using this routinely helped my breakouts!

The Know Difference

Personalized Routines
Dermatologist Recommended
100% Risk-Free Trial
Simply Clean
Cruelty Free