Halloween
25
%
Promo code
Verified
We recommend
Valid week
Applied 85 times
+1
15
%
Promo code
Verified
Applied 25 times
$
25
Promo code
Verified
Applied 15 times
20
%
Promo code
Verified
Applied 56 times
Promo code
Verified
Valid week
Applied 63 times
20
%
Promo code
Verified
Valid week
Applied 42 times
15
%
Promo code
Verified
Valid week
Applied 41 times
15
%
Promo code
Verified
Applied 101 times
$
50
Valid week
Applied 15 times
15
%
Applied 80 times
15
%
Special offer
Applied 72 times
Special offer
Applied 82 times
Sign up to receive week deals
Expired, but try! The codes might work
30
%
The Special Offer is expired
Applied 24 times
20
%
Promo code
The Special Offer is expired
Applied 32 times
15
%
Special offer
The Special Offer is expired
Applied 31 times
The Special Offer is expired
Applied 19 times
When is the best time to buy at EXPONENT?
The number of promo codes added by month
0
2
4
6
8
10
Jan
8
Feb
8
Mar
8
Apr
8
May
9
Jun
10
Jul
9
Aug
10
Sep
10
Oct
10
Nov
7
Dec
4
How to use a coupon code on EXPONENT?
-
Go to exponentbeauty.com
Swing by exponentbeauty.com to discover innovative serums packed in neat fluted canisters.
-
Choose an item
Fill the shopping cart with industry-forward skincare – shop by skin concern and ingredients.
-
Add to cart
Click on the shopping bag icon in the top-right corner of the page. View the skincare picks in the cart summary menu and proceed with the “I’m ready to checkout”.
-
Apply discount code
Paste the saved promo code in the “Gift card or discount code” box and hit “Apply”.
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New EXPONENT Coupon Codes November 2025
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Reviewed byAndrew Priobrazhenskyi
Editor & Deals Expert View codes again Exponentbeauty
