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niki4h | Staff 74.2K Views
Mar 3, 2025 7:50 PM

Costco Members: COSRX 6x Peptide Serum Set + Aha/Bha Treatment + 2x RAWQUEST Toner

$38

$116

67% off
+ Free Shippingat Costco Wholesale
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Deal Details
Costco Wholesale has for their Members: 4-Piece COSRX 6x Peptide Skin Booster Serum Set + 3-Piece COSRXAha/Bha Clarifying Treatment Toner Set + 2-Count RAWQUEST Barrier Enhancing Toner to Essence for $37.96 when you follow the steps below. Shipping is free.

Thanks to Deal Hunter niki4h for posting this deal.

Deal Instructions:
  1. Add the following products to cart:
  2. Extra $50 off 4 discount will show in cart
  3. Total will be 87.96 ($29.99 + $23.99 + 2x $16.99) - $50 (Buy 4+, Save $50 Beauty promotion) = $37.96 + Free Shipping

Editor's Notes

Written by StrawMan86 | Staff
  • If you don't have a Costco Warehouse Membership, you can sign-up here
  • Refer to the original post & forum comments for additional details & discussion.

Original Post

Written by niki4h | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for their Members: 4-Piece COSRX 6x Peptide Skin Booster Serum Set + 3-Piece COSRXAha/Bha Clarifying Treatment Toner Set + 2-Count RAWQUEST Barrier Enhancing Toner to Essence for $37.96 when you follow the steps below. Shipping is free.

Thanks to Deal Hunter niki4h for posting this deal.

Deal Instructions:
  1. Add the following products to cart:
  2. Extra $50 off 4 discount will show in cart
  3. Total will be 87.96 ($29.99 + $23.99 + 2x $16.99) - $50 (Buy 4+, Save $50 Beauty promotion) = $37.96 + Free Shipping

Editor's Notes

Written by StrawMan86 | Staff
  • If you don't have a Costco Warehouse Membership, you can sign-up here
  • Refer to the original post & forum comments for additional details & discussion.

Original Post

Written by niki4h | Staff

Community Voting

Deal Score
+112
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42 Comments

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Mar 4, 2025 11:17 PM
1.2K Comments
Joined Nov 2023
Ck2hiMar 4, 2025 11:17 PM
1.2K Comments
Quote from MIA2TLV View quoted comment :
I use prescription Retin A every other night.
Would adding these in combined with that be too much?
Retinol + acid is a big nono. Everything else should be fine, but since u got a prescription id highly suggest (DEMAND😤) u ask ur doctor 👍
Mar 4, 2025 11:38 PM
1.3K Comments
Joined Jun 2012
RulzMDMar 4, 2025 11:38 PM
1.3K Comments
Shipped. Costco adjusted my order based on availability, so most of my items were shipped in sets of three, resulting in a maximum discount of $67.
Mar 5, 2025 4:08 AM
14 Comments
Joined Oct 2012
BritelifemonarchMar 5, 2025 4:08 AM
14 Comments
Quote from desterpot View quoted comment :
I got the mineral sunscreen instead of the toner. Thank you, buddy. I gave you repped points.
Where is the mineral sunscreen?
Mar 5, 2025 12:52 PM
325 Comments
Joined Jun 2006
wassupdocMar 5, 2025 12:52 PM
325 Comments
Quote from Britelifemonarch View quoted comment :
Where is the mineral sunscreen?
I searched for mineral sunscreen and found this. Bought it instead of the one listed and total came out to 43. https://www.costco.com/.product.4...ue&nf=true
Mar 6, 2025 2:27 AM
743 Comments
Joined Jul 2004
grey_thoughtsMar 6, 2025 2:27 AM
743 Comments
This works with the
Daeng Gi Meo Ri Ki Gold Premium Shampoo and Treatment Set, 3-pack Item 1243304
which is on sale for $40.99
I also got the
Round Lab Pine Calming Cica Pad Toner Double Set
Item 1791514
for $18.99

in addition to the 2 products OP added

COSRX 6x Peptide Collagen Booster Toner Serum Set, 2 - 5.07 fl oz + 2 - 1.01 fl oz
Item 1878279

COSRX Aha/Bha Treatment Toner - 9.46 fl oz, 2-pack + 1.01 fl oz Set
Item 1878278

$149-86=Total was $70, which is a steal for all these products. I regularly use the Daeng Gi Meo Ri Ki shampoo/conditioner so this is a great deal.
Mar 7, 2025 1:30 AM
4K Comments
Joined Aug 2006
m3coupMar 7, 2025 1:30 AM
4K Comments
Check your orders. My multiple orders were combined into one box and some items were missing but was charged to my card.
Mar 7, 2025 2:43 AM
24 Comments
Joined Oct 2021
GreenNarwhal356Mar 7, 2025 2:43 AM
24 Comments
Delivered today. 2pkg. Thanks

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Mar 7, 2025 6:02 PM
56 Comments
Joined Mar 2018
guevara2003Mar 7, 2025 6:02 PM
56 Comments
same here. only got the serum set.
Mar 7, 2025 6:05 PM
663 Comments
Joined Feb 2008
mrshinsaMar 7, 2025 6:05 PM
663 Comments
We're sorry, we are unable to determine availability. Please try again at a later time. Change Delivery ZIP Code
Mar 7, 2025 6:17 PM
121 Comments
Joined Nov 2018
CoralWriter9808Mar 7, 2025 6:17 PM
121 Comments
Quote from bones192nd View quoted comment :
I'm a guy that cares about his face and skin. Is this something I should start looking into?
Yes, these are great products for an amazing price. The cosrx toner abs serum are great along with the mineral sunscreen.
Mar 8, 2025 6:28 PM
1.4K Comments
Joined Aug 2014
therealslickshadyMar 8, 2025 6:28 PM
1.4K Comments
I was shorted and missing items as well. They only gave me a refund of $6 for the cosrx toner though…
Mar 9, 2025 6:21 PM
86 Comments
Joined Nov 2011
CaptDankMar 9, 2025 6:21 PM
86 Comments
Peptide set is OOS online, might not come back for this promo?

Feel the deal is dead without the peptide set?

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