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Knock Out

Acne Spot Treatment 1.8% Salicylic Acid With Wintergreen Extract
$12
  • All skin types, Acne-prone
  • Use AM & PM

Knock Out Acne Spot Treatment is clinically proven to clear breakouts fast. Powered by Salicylic Acid, it targets acne at the source. Willow Bark Extract gently exfoliates, Wintergreen Extract helps keep skin balanced, and Elderberry helps calm visible redness. In an independent clinical study, 97%* showed an improvement in blemishes. Skin is left looking clearer, smoother, and more balanced. Suitable for all skin types, especially acne-prone. *Based on an independent clinical study with 30 participants.

Salicylic Acid

Clears breakouts

Willow Bark Extract

exfoliates and reduces oil

Wintergreen Extract

reduces oil

Pairs best with

A targeted acne spot treatment that is clinically proven to improve breakouts fast
Knock Out

What the clinical studies show

97%

showed an improvement in blemishes in just 24 hours*

90%

showed a reduction in the size of their breakout*

90%

showed an improvement in the appearance of pores*

*Based on an independent clinical study after 24 hours and 3 applications.

Clinical testing results, by the hour

8 hours in:
32% improvement in appearance of blemish*
34% reduction in size of breakout*

24 hours in:
50% improvement in appearance of blemish*
46% reduction in size of breakout*
57% improvement in blemish redness*

*Based on an independent clinical study with 30 participants (8 hrs = 1 application, 24 hrs = 3 applications)

Build Your Routine

STEP 1 Cleanse
All Clear

All Clear

Acne Cleanser 2% Salicylic Acid

$17

STEP 2 Treat
Knock Out

Knock Out

Acne Spot Treatment 1.8% Salicylic Acid With Wintergreen Extract

$12

STEP 3 Treat
Super Clear

Super Clear

Acne Treating Serum 2% Salicylic Acid

$17

STEP 4 Moisturize
Cloud Surf

Cloud Surf

Water Cream Moisturizer

$16

Safe for Sensitive Skin + Clinically Proven + Built by Dermatologists + Dermatologist Recommended + Noncomedogenic 

Overall rating: 4.8599734 / 5 from 757 reviews.

AI Generated Review Summary

Knock Out effectively balances breakout-prone skin with its blend of 1.8% Salicylic Acid and Wintergreen Extract. Customers praise its easy application, quick acne clearing, and ability to remove pimples and spots. The product is also noted for its soothing effect and smooth feel on the skin.

Summary topics

  • Application Ease: 5%
  • Spot Treatment Effectiveness: 9%
  • Pimple Removal: 7%
  • Acne Clearing: 7%
  • Overall Effectiveness: 6%

Review topics: ["size","absorbs","irritation","smells","results","improvement","feels","service","ingredients","skin","packaging","price","spots","look","amount","works","bottle","pimples","acne","shipping","face","breakouts","relief","use","formula","bumps","redness","difference","liquid","pores"].

Review highlights

  • "This product is so awesome completely cleared up my pimples and dark/red spots on face."Syd
  • "Makes my skin feel amazing and for a great price would def buy it again"Elsa R.
  • "I like the application/ packaging, seemed to get rid of my minor breakout in a few days, feels good on the skin"lauren w.

Reviews

#1 product 💛💛💛💛

"LOVE acne is always gone after i use it 💛💛💛💛"

Landrie D. (5/5)

Helps a lot!!!

"It helps get rid of a lot of pimples and when I breakout it’s the first thing I do to fix it!! I really recommend it!😊"

Hazel 😊. (5/5)

It’s one of the best acne treatments yet

"Im about high school age and I bought this about 3 days ago and I’ve used it the past three days with no other products. I had a nasty breakout and I noticed way less scars and pimples after the first night . It works really fast and leaves no residue nor scent. i have oily skin to the point where my face will glow in dark picture and I also noticed it made my nose and forehead less oily. I feel this is the best affordable acne treatment, imo it is less heavy and more affective than Medicube."

DJ (5/5)

Awesome product!!

"This was super great for me when I have breakouts and I would totally recommend it! It has a nice cushion-applicator and is a perfect size whether its for school, a trip or for at home!!"

Anna K. (5/5)

I got it online for

"I got it online for christmas and got a product with expiration date on december 2025, I wrote and then I received another one with expiration date Sept 25. What happened?"

Laura S. (5/5)

Amazing product

"Works amazing to dry up breakouts overnight!"

Dana J. (5/5)

Wow . . . 🤯

"I never used this brand before but i gave it a shot. Read that it helps with white and black head, dark spots. what a blight. I had a dark spot in my chin. It worked immediately for my blackhead and whiteheads two to three applications. I honestly thought it's just 8 bucks what I got to lose."

Victoria (5/5)

Best for zapping zits

"I need to subscribe to this product because I’m adding it to my regular routine now!"

Kate F. (5/5)

Blemishes are gone in a

"Blemishes are gone in a flash. Excellent."

John J. (5/5)

Works well but leaks

"It works well but it started to leak a large amount of product after about 1. 5 months of using"

Ansley (3/5)

Q&A

Can you use this on pimples that are not black/white heads? Like can you use it on spots that are just plain pimples?
Yes! IT works amazingly well on non inflammatory acne!
For my daughter who is 11 almost 12 what would be better fade away or nock out?
Hi! If she's struggling with anti-inflammatory acne, blackheads and whiteheads, we would recommend Knock Out!
Can you put a pimple patch over this?
You can yes, absolutely! But the pimple patch may absorb the product.
Is this good for pimples? Because I wouldn't say I have acne.
Yes! Knock Out is great for pimples, white heads, blackheads and specific spot targeting. You can even use it when you feel a blemish coming on. Fade Away is the tool we would use for bigger areas of skin, and as a solution for acne.
Which is better this one or fade away, for blackheads and pimples specifically pimples
Hi! For whiteheads and blackheads I highly recommend Knock out as it has 1.8% Salicylic Acid and Wintergreen Extract which will help cleanse your pores of oils!