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Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
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Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164801450 added 07-19-2023 1:56 PM by theon105 in Deal Talk
Niacinamide is definitely the main ingredient that does all the heavy lifting. Centella Asiatica and propolis are beneficial to skin, but they aren't anything special.
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164795654 added 07-19-2023 9:09 AM by CrimsonShape6121 in Deal Talk
This is showing 21.55 for me.
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164794301 added 07-19-2023 8:03 AM by noungning in Deal Talk
lol a review says, "Pretty good except not working so far." Um so it's not good? :scratch:
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164792660 added 07-19-2023 6:26 AM by ThatMuffinman in Deal Talk
There are some studies that show that 5% is as effective at 10% but without the potential irritation to your skin that 10% can cause especially if using multiple products. Just a heads up for those...
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164791826 added 07-19-2023 5:20 AM by Ray0gun in Deal Talk
I’ve never heard of it, but it looks like this is touting Centella Asiatica as the key ingredient. Look that up Sephora.
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164791349 added 07-19-2023 4:27 AM by theon105 in Deal Talk
This contains only 4% niacinamide. If you are looking for a niacinamide serum, The Ordinary's Niacinamide 10% + Zinc 1% serum may be the better option. And it's only $10.80 for a 2oz bottle at...
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164790092 added 07-18-2023 11:53 PM by yudaman in Deal Talk
Amazon mixes inventory from different sellers so anything is possible
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164785046 added 07-18-2023 4:59 PM by ultimatewarrior in Deal Talk
It looks like the seller is the manufacturer. "Sold by COSRX"
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164784185 added 07-18-2023 4:00 PM by alexomid in Deal Talk
Does anyone think these cosrx deals are too good to be true? Potentially fake?
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164783918 added 07-18-2023 3:47 PM by LolaBunny21 in Deal Talk
Product page description: Fading Acne Scar: The ideal serum for 3 way post-acne care - calming & clearing & recovery Deep Dive Into Your Skin: Highly concentrated serum which quickly absorbs...
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164789600 added 07-17-2023 2:23 PM by Corwin in Deal Talk
COSRX via Amazon has for Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum for $11.23 - 10% when you check out via Subscribe & Save = $10.11. Shipping is free. ...
Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum $10.11 w/ S&S + Free Shipping
Expired
Thread created 07-17-2023 by LolaBunny21
+19 Score 11 Replies 12,348 Views
Post #164763443 added 07-17-2023 2:23 PM by LolaBunny21 in Deal Talk
COSRX via Amazon has for Prime Members: 1.35-Oz COSRX AC Collection Blemish Spot Clearing Niacinamide Serum for $11.23 - 10% off when you checkout via Subscribe & Save = $10.11. Shipping is free.

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