15
%
Promo code
Verified
We recommend
Applied 32 time
+1
10
%
Promo code
Verified
Valid week
Applied 14 time
10
%
Promo code
Verified
Valid week
Applied 24 time
10
%
Promo code
Verified
Valid week
Applied 17 time
10
%
Special offer
Applied 95 time
Special offer
Applied 54 time
10
%
Applied 64 time

Sign up to receive week deals
Expired, but try! The codes might work
10
%
The Special Offer is expired
Applied 9 time
10
%
Promo code
The Special Offer is expired
Applied 83 time
10
%
Promo code
The Special Offer is expired
Applied 18 time
The Special Offer is expired
Applied 54 time
When is the best time to buy at STEM?
The number of promo codes added by month
0
2
4
6
8
10
Jan
6
Feb
5
Mar
5
Apr
May
1
Jun
1
Jul
1
Aug
1
Sep
4
Oct
4
Nov
6
Dec
5
How to use a coupon code on STEM?
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Select the STEM promo code
Press “Show Coupon” or “Get the Deal” to uncover the preferred STEM promo code, add it to the clipboard, and make your way to thestemcompany.com to discover a true skincare pearl.
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Choose the needed products
Set your skin to previously unwitnessed transformation – add to the shopping cart STEM regenerative plant stem cells APT+ serum.
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Shopping cart
Tread a path to the northeast edge of the page, click on the shopping bag icon, press the "View cart" entry in the cart summary menu, ensure that your skincare product appears in the shopping cart, and continue to the checkout.
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Apply promo code
Put the set-aside promotional code in the “Discount code” box, and hit “Apply” to treat your skin with skincare crafted in a state of the art.