Images

knockout 10% acid complex serum
best selling product
zoom product image zoom product image
knockout 10% acid complex serum
knockout 10% acid complex serum
knockout 10% acid complex serum
play product video play product video

video

knockout 10% acid complex serum
knockout 10% acid complex serum
knockout 10% acid complex serum
knockout 10% acid complex serum

Details

Promotions

knockout 10% acid complex serum knockout 10% acid complex serum

$39
or 4 payments of $9.75 by Afterpay

Keep 'em coming & save on your faves
with auto-delivery!

10% off your 1st order. Every order after that is 15% off. Plus FREE Shipping!

  • 1 Shop add your faves to cart & select auto-delivery

  • 2 Schedule choose how often you want to receive your goodies

  • 3 Check Out your order will ship FREE

Update your subscription at any time in your account. Subscription items will ship automatically unless you cancel. By placing theis order you are authorizing us to charge your card for future orders at the frequency & quantity you selected. The actual cost of each shipment may vary depending on the quantity & frequency chosen.

Learn More
Add to Bag

Add to cart options

Product Actions

Limit 6 per customer

quantity decrease quantity decrease quantity increase quantity increase

Additional Information

Details

WHAT IT IS

5-in-1 AHA serum with 10% glycolic & lactic acid blend for more youthful-looking skin!


WHAT IT DOES

  • retexturizes, brightens, hydrates, helps improve appearance of firmness & minimizes the look of pores
  • infused with Coenzyme 10, known for promoting collagen production while vegan squalane moisturizes & aloe soothes
  • formulated at the ideal acid pH level of 3.7 so it’s gentle on all skin types
  • no synthetic fragrances & dermatologist tested
  • at night, apply 1-2 drops to clean, dry skin before applying moisturizer
  • not ready to commit? try travel-size

 

tartelette tested*

  • in a consumer panel study after 2 weeks of use:
  • 100% said their skin looks more radiant
  • 96% said:
  • pores appear noticeably smaller
  • their skin looks more youthful
  • their skin’s tone & texture look improved
  • their skin looks hydrated
  • it doesn’t strip skin of moisture

 

CLINICAL RESULTS*

  • vegan
  • cruelty-free

*based on a clinical study of 31 participants

 

SKINVIGORATING™ INGREDIENTS

 

  • glycolic acid: deeply exfoliates & repairs look of dull, congested skin for a visibly radiant, healthier-looking complexion
  • lactic acid:hydrates & gently exfoliates, promoting cellular renewal for younger, plumper-looking skin
  • vegan squalane: known for hydrating, retaining moisture & enhancing elasticity
  • coenzyme 10: helps promote collagen production & skin firmness while hydrating & soothing
  • aloe: antioxidant & vitamin-rich to help soothe

 

Always formulated without: Parabens • Mineral Oil • Phthalates • Triclosan • Sodium Lauryl Sulfate • Gluten

  • Reviews
  • Q&A
5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1
0
0
0
0
Skin Type
Combination (1)
Wrinkles (1)
This Product Is
Moisturizing / Hydrating (1)
Brightening (1)
Softening (1)
Pore Minimizing (1)
This Formula Is
Lightweight (1)
Non Greasy (1)
Smells Good (1)
Rated 5 out of 5
Skin Type
Combination
Wrinkles
This Product Is
Moisturizing / Hydrating
Brightening
Softening
Pore Minimizing
Wrinkle Minimizing
Balancing
This Formula Is
Lightweight
Non Greasy
Smells Good
Love this serum
I've noticed a huge difference in my pores. Also my wrinkles are a lot less noticeable.
This review was collected as part of a loyalty reward promotion
April 14, 2021
Tumtum, WA, US
Age: 25-44
Purchased
6 months ago
About Me:
Skincare Obsessed