Top offer
Code
15% off your order
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- Checked in a real cart: Oct 20, 2026
Current Sigma Beauty offers
Code
20% off select products
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- Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
Get Sigma Beauty codes by email
Code
20% off select products
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- Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
Code
20% off select products
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- Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
Code
20% off select products
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- Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
Code
20% off select products
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- Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
Code
20% off select products
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- Applies to selected products only.
- Checked in a real cart at Sigma Beauty: the store accepted the code and took the discount off.
Code
10% off your order
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- Checked in a real cart: Oct 20, 2026
Code
10% off select products
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- Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
Code
Up to 75% Off Sigma
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Code
30% Off 4 Items
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Spend $50/$100/$150, get 20%/30%/40% off
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- Valid September 17 to October 1; applies automatically.
- Minimum order: $50
- Source: Sigma Beauty's sale page
20% off first order for new subscribers
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- Source: Sigma Beauty's sale page
Free US standard shipping on orders $65+
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- Marked 'Offer valid for a limited time'; no code needed.
- Minimum order: $65
- Source: Sigma Beauty's sale page
Free international shipping on orders $100+
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- Minimum order: $100
- Source: Sigma Beauty's sale page
Free Sigma Travel Switch with orders over $75
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- Minimum order: $75
- Source: Sigma Beauty's sale page
Free Effortless Definition Set with orders $75+
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- While supplies last; gift adds automatically.
- Minimum order: $75
- Source: Sigma Beauty's sale page
Up to 50% Off Sale Items
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50% Off Holiday Sets
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- Valid on holiday sets bundles only.
- Ends
Up to 50% Off All Makeup Products
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- Ends
Sigma Beauty offers an up to 50% off for sale items
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Up to 35% Off Build Your Own Sigma Set
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- Valid for a single use. Discount applies to custom sigma set bundles only. Discount valid only on personalized bundles created through this offer.
Save up to 20% on the Newest Sigma Beauty Products
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- Ends
Sigma Beauty promo: 10% off your first order with subscription
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Free shipping
Get free shipping on all orders from Sigma Beauty deal
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Sigma Beauty at a glance
- Returns
- 59 days
- First-order discount
- 20% off
- Pay later
- Afterpay
- Rewards program
- Sigma Beauty Rewards
- Ships internationally
- Yes
About Sigma Beauty
Sigma Beauty is best known for makeup brushes, brush sets and brush-cleaning tools, and it also sells face, eye and lip makeup plus complete makeup sets.
One rule shapes every saving there: a single code per order, which cannot be mixed with rewards points and is blocked outright whenever a sitewide automatic discount is running.
Sigma Beauty designs its products in the US, has them made in China and says each one is hand-checked at its headquarters in Minnesota. Its brushes are covered against manufacturing defects for 4 years when bought from Sigma or an authorized retailer, with defective brushes replaced rather than refunded.
The shop is split into brushes for the face and eyes, brush care, makeup for face, eyes and lips, and ready-made sets, including influencer sets and a Build Your Own Sigma Set option. The company also lists its patents among its brand pages, and it runs Sigma Beauty PRO, a membership for licensed and qualifying makeup professionals, alongside an affiliate program.
Past Sigma Beauty sales
- Buy More, Save More (spend $50/$100/$150 for 20%/30%/40% off) Usually: mid-September to October 1 Announced on Sigma Beauty's site,
When shoppers look for Sigma Beauty coupons
Sigma Beauty coupon searches peak in November, about 1.7× a typical month, and dip lowest in May.
What is Sigma Beauty's return policy?
Even used items can come back; refunds go to the original payment within 59 days, then store credit or an exchange applies up to 90 days.
How long does Sigma Beauty shipping take?
Standard orders take 1-3 business days to process and 3-4 in transit; Express 2-Day and Express Overnight do not deliver to PO boxes.
What payment methods does Sigma Beauty accept?
Major cards, Afterpay, Amazon Pay, Google Pay, Venmo, PayPal and PayPal Credit are all accepted.
More about shopping at Sigma Beauty
- Final sale
- Anything bought from the sale page cannot be returned, and free gifts must travel back with a full-order return.
- Welcome offer
- New email or phone subscribers receive a unique code worth 20% off the first order.
- Sigma Beauty Rewards
- Membership is free and starts with 100 points; 100 points convert to $5 off, rising to $20 off at 400.
- Referrals
- Friends get $15 off a first purchase of $50, and the referrer collects $15 for each successful referral.
- Brush warranty
- Brushes from Sigma or an authorized retailer carry a 4-year defect warranty, settled by replacement rather than refund.
- International
- DHL Express Worldwide or UPS Worldwide Expedited deliver in about 6-9 business days, with duties and taxes paid by the buyer.
From Sigma Beauty's own pages, read Sep 29, 2026.
Sources: Sigma Beauty help center, Sigma Beauty sale page, Sigma Beauty rewards page, Sigma Beauty sale items page
How to use a Sigma Beauty promo code
- Sigma Beauty takes promo codes during checkout, one per order.
- Before typing one in, check two things.
- First, whether a sitewide automatic discount is already live, such as the Buy More, Save More event, because that blocks codes entirely.
- Second, what is in the bag: Influencer Sets, Value Sets, Disney Collections and sale items are excluded, and some codes carry a minimum purchase.
- The 20% welcome code only arrives after signing up by email or SMS, and it also skips new products and complete collections.
- Rewards points and a code cannot be used together, so pick whichever takes more off the order.
If your Sigma Beauty code doesn't work
- Exclusions: Codes do not apply to Influencer Sets, Value Sets, Disney Collections, sale items, or orders with a sitewide automatic discount; some codes need a minimum purchase.
- One code per order: Only one coupon code per order, and codes do not combine with rewards points. Sitewide automatic discounts block codes.
- New customers only: 20% off a first order (sign up for the newsletter (new email and/or phone number) to get a unique welcome code) does not apply to repeat orders.
- Where to enter it: Promo codes are entered during checkout.
More reasons a code fails, and what to try: why promo codes don't work.
More ways to save at Sigma Beauty
- Spending tiers drive most savings at Sigma Beauty.
- During Buy More, Save More, seen from mid-September to October 1, spending $50/$100/$150 unlocks 20%/30%/40% off, and the banner has also offered a free Effortless Definition Set with orders $75+.
- Licensed makeup artists can join Sigma Beauty PRO for up to 40% off most regular-priced items.
- Paying with Catch returns 10% as store credit, plus $10 for first-time Catch users.
- With no price adjustments on earlier orders, buying during an event beats buying just before one.
Sigma Beauty questions, answered
Can Sigma Beauty Rewards points be used with a promo code?
Codes do not combine with rewards points, and only one code fits each order. Points redeem at 100 for $5 off, up to $20 off for 400, so compare that against the code's value.
Does Sigma Beauty accept returns on used brushes?
Used items are returnable unless abused. A refund to the original payment is available within 59 days of purchase, and after that store credit or an exchange up to 90 days.
What does the Sigma Beauty brush warranty cover?
Manufacturing defects on brushes bought from Sigma or an authorized retailer are covered for 4 years, with a replacement rather than a refund.
Is there a discount for makeup artists at Sigma Beauty?
Sigma Beauty PRO gives licensed or qualifying makeup professionals up to 40% off most regular-priced items.
How long does Sigma Beauty take to deliver abroad?
International orders travel by DHL Express Worldwide or UPS Worldwide Expedited and take about 6-9 business days. PO boxes are not served, and duties and taxes are the customer's cost.
Will Sigma Beauty refund the difference if a price drops after ordering?
Earlier orders receive no retroactive discounts or price adjustments, so a later sale does not change what was already paid.