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Why is my coupon code not working?Updated a year ago

Coupon codes of any kind will not apply to Influencer sets, Sigma Steals, Sigma x Glow Recipe ‘Hydrate & Glow’ Set, Master Artistry Collection, Practk® by Sigma Beauty®, Price Drops, or to any order when there is a sitewide discount automatically applied to each item.

In addition, coupon codes may have a minimum purchase requirement. For example, subscribing to email newsletters or text messages: 25% off a qualifying purchase of $40.


Only one coupon code is allowed per order - this maximum includes vouchers.

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