Kiehl's Promo Codes in September 2026
Hand-picked Kiehl's coupons, verified by our team
BOOST OF THE DAY
Hostinger
Up to 60% Cashback
How good is our currently highest available offer?
Comparing today's highest code against our internal data of 23 recent Kiehl's coupons:
30%
Better than usual
Typical 25%Buy now!
Meet your expert
Hi, I'm Cassidy, and I love skincare about as much as I love saving money. So, being the Coupons.com savings editor for Kiehl's makes for a fun day in the office! Since 2022, I've worked hard to scout out the best ways to save. I do this through my own research and by working with the Kiehl's affiliate team. Then, I test each deal at checkout to ensure it works. As for a quick savings tip, I recommend strategically using your order to get free samples so you can test new products or keep your beauty stash stocked.
About Kiehl's
Kiehl's sells skincare, haircare, and body care products, including facial cleansers, exfoliators, moisturizers, oils, and masks for men and women. The retailer offers online sales, free samples with purchase, and accepts promo codes for additional savings.
Customer service is available by calling 1-800-543-4572, email, or online chat.
Get up to 25% off with email signup
Kiehl's newsletter signup triggers a popup offering 20-25% off your first purchase. The discount percentage varies. Sometimes 20%, sometimes 25%, occasionally with a free gift on $100+ orders.
What you actually get:
20-25% off first order (arrives via email immediately)
Daily emails featuring the following offers:
Quarterly 25-30% sitewide sales
BOGO offers three to four times yearly
Free gift with purchase alerts ($100+ threshold)
Early access to new products
25% off a $120 skincare order saves $30 immediately. Throughout the year, catching one 30% sitewide sale on a $200 purchase saves $60. BOGO events on $65 serums get you $65 in free product. Missing these emails means missing $150 or more in annual savings.
Discount variations:
The popup offer changes. You might see:
25% off first order
20% off first three orders
25% off + free gift on $100+
While the daily emails can feel like a lot, the four to six yearly sales justify the inbox flood for regular Kiehl's shoppers. We recommend anyone sign up before placing an order since you'll get an automatic first order discount. Stay subscribed if you need to restock your Kiehl's products often and want to get alerts about offers. The newsletter isn't essential since we hardly see exclusive codes being sent through email. Most of the emails are alerts about offers you can find on the homepage of Kiehls.com.
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Save 10% plus free shipping on repeat orders
Kiehl's auto-replenish gives 10% off every shipment plus free shipping (normally $6-$9). You choose delivery frequency (30-180 days) and can cancel anytime online.
The real value:
Product price: 10% discount
Shipping saved: $6-9 per order
Stacking bonus: Works with promo codes
Stacking example:
$100 serum with 25% sitewide code = $75
Add 10% subscription discount = $67.50
Free shipping saved = $9
Total saved: $41.50 (41.5% off)
Annual savings:
Order $100 skincare every two months (six orders yearly):
10% discount: $60 saved
Free shipping: $54 saved
One 25% code stacked: Extra $15 saved
Total: $129 saved annually
We recommend this option if you use the same products consistently (serums, moisturizers, cleansers). The 10% plus free shipping beats most regular promotions. Stacking with sales creates the deepest discounts Kiehl's offers.
We wouldn't recommend if you switch products frequently or stock up during annual sales. The Friends & Family sale (30% off) might beat subscription pricing if you buy in bulk then.
Change frequency, skip shipments, or cancel online without calling. No commitment or cancellation fees. Add/remove products anytime. The system sends reminders five days before each shipment.
Top-rated stores we trust and recommend:
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13 active offers1 offer added today
Best Offer
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30% OFF
Get 30% Off Any Order
Ends in 6 days
Take 30% off sitewide, across skincare, facial care, body care, and beauty products. Use the promo code during checkout to activate the savings. Cannot be used with any other promotional codes or offers. Availability and exclusions may vary.
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30% OFF
Score 30% Off Orders
Ends in 6 days
Save 30% on any order, featuring skincare, cleansers, moisturizers, serums, and beauty products. Enter the coupon code during checkout to receive the discount. This offer cannot be combined with other coupon codes or discounts. Certain brands or categories may be excluded.
Last clicked today
30% OFF
30% Off Sitewide with 3-Piece Gift on $100 Purchase
Ends tomorrow
Online only, exclusions apply.
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10% OFF
Save 10% on First Order
All year round
Score 10% off your first order, including skincare, facial care, body care, and beauty products. Apply the promo code during checkout to redeem this offer. May not be combined with other coupon codes or promotional offers. Some exclusions may apply.
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20% OFF
20% Off Your Order with Email Signup
All year round
Get 20% off orders with email signup. Code sent after signup. New subscribers only. One per customer. Code sent to email after signing up in pop-up window or at the bottom of Kiehls.com.
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10% OFF
10% Off Sitewide
Ends in 2 days
Access 10% off sitewide as part of this promotional offer from Kiehl’s, featuring skincare products, facial care, body care and personal care essentials. Enter the coupon code provided during checkout on the website to apply the discount.
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Last clicked today
10% OFF
Get 10% Off Orders
Ends in 6 days
Take 10% off any order, including cleansers, moisturizers, serums, and other skincare products. Use the promo code during checkout to receive the discount. This offer cannot be combined with other coupon codes or discounts. Exclusions may vary by product category.
Verified
Last clicked today
10% OFF
10% Off Any Order
Ends in 2 days
Apply 10% off any order as part of this promotional offer from Kiehl’s, featuring skincare products, facial care, body care and personal care essentials. Enter the coupon code provided during checkout on the website to apply the discount.
Last clicked 5 hours ago
$99 REWARD
$99 Reward with Hydrate, Treat & Repeat Trial Set Order
Ends in 14 days
Get $99 reward with Hydrate, Treat & Repeat Trial Set order. Multiple uses allowed. Applies to specific trial set only. Reward applied to account after purchase. Cannot combine with other offers.
FREE GIFT
Free Plump and Sculpt Tool with Collashot Purchase
Ends in 25 days
Promotional offer with any 50ml Collashot purchase, restrictions apply.
$34 REWARD
$34 Reward with Destination Radiant Skin Trial Set Order
Ends in 6 days
Get $34 toward your next order with Destination Radiant Skin Trial Set order. Multiple uses allowed. Applies to specific trial set only. Reward applied to account after purchase. Cannot combine with other offers.
FREE SHIPPING
Free Shipping on $50+ at Kiehl's
All year round
Enjoy free shipping when your Kiehl's order reaches $50 or more. Minimum spend usually applies before taxes and fees, and shipping methods may be limited.
10% OFF
10% Off Auto-Replenish Orders
Get 10% savings on eligible Kiehl's Auto Replenish orders when you enroll and maintain an active subscription. Discount applies to qualifying subscription items only and may exclude select products, sets, or limited editions. Valid for eligible US customers and online orders where Auto Replenish is offered. Offer may change or end without notice. Not valid with other promo codes unless allowed. Subscription terms, shipment frequency, cancellations, and inventory availability are governed by Kiehl’s policies.
Missed these coupons?
Our team has found the below offers to no longer be valid
30% OFF
Friends & Family Sale: 30% Off Sitewide + Free 3-Piece Gift on Orders $100+Get 30% off sitewide plus free 3-piece gift on orders of $100+. Valid until September 8, 2026. One per customer. Discount applied automatically. While supplies last.
50% OFF
Up to 50% Off + Free 3-Piece Gift on Orders $100+Save up to 50% plus free 3-piece gift on orders of $100+. Discount varies by item. Valid until September 8, 2026. One per customer. Discount applied automatically. While supplies last.
FREE GIFT
Free Sample of 1cc CollaShot Plumping SerumWhile supplies last.
Frequently asked questions about Kiehl's
Earn points for every order with My Kiehl's Rewards
My Kiehl's Rewards is free to join and gives one point per $1 spent. Every 100 points converts to a $10 voucher. That's a 10% return that stacks with sales.
Points earning breakdown:
1 point per $1 spent (base rate)
50 points on first purchase
35 bonus points per auto-replenish order
10 points per product review
25 points for text signup
10 points per empty recycled
25 points per consultation (limit four yearly)
Spend $300 yearly plus the first purchase bonus (50 points), plus three reviews (30) and text signup (25) equals 405 points. This is equivalent to $40 in vouchers once you redeem your points. That's 13.3% back before stacking with sales.
Everest tier (300+ points yearly):
Free shipping always (saves $6-$9 per order)
Early sale access
Premium birthday gifts
Spending $300 yearly gets you Everest. With four orders, that's $24-$36 in shipping saved plus the $30 or more in discounts earned. Total value: $54-$66 beyond the 10% base rewards.
Stack up to 5 vouchers ($50 max) per order. They work with most promos except member-exclusive sales. Points expire after 18 months of account inactivity.
It's worth joining for even occasional purchases. The 50-point first-purchase bonus alone gets you halfway to $10 off.
Free samples and skin analysis
Every Kiehl's order includes three free samples at checkout. Samples are typically 0.25-0.5 oz, worth $1-$3 each based on full-size pricing.
Sample value breakdown:
Deluxe samples (0.5 oz): Worth $3-$5 each
Standard samples (0.25 oz): Worth $1-$2 each
Three samples per order: $3-$15 total value
Annual value (six orders): $18-$90 in samples
Testing prevents bad purchases. A $65 serum that doesn't work for your skin is $65 wasted. Three samples let you test three to seven days before committing. If one in five full-size purchases would disappoint you, samples save $65-$130 yearly in avoided mistakes.
Derma-Reader consultation (free):
Online photo analysis tool recommends products based on skin concerns. It takes five minutes and provides personalized routine suggestions.
It's product marketing dressed as consultation. However, it does help narrow choices from 200+ products to 10-15 relevant options.
Sample strategy:
Choose samples of expensive items you're considering ($100+ serums, eye creams). Never sample cleansers or basics. Their performance is predictable. Focus on treatment products where skin reactions vary.
When to book consultation:
Before first purchase if overwhelmed by options. Don't book if you know your skin type and concerns. The tool pushes products but genuinely helps beginners avoid buying wrong categories entirely.
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