The Sigma promotional code for June is JUNE10 (affiliated). This sigma beauty coupon code takes $10 off any order of $100 or more from sigmabeauty.com. Unfortunately, Sigma will no longer be offering the monthly 10% discount code. Whether this is a permanent adjustment or not, we are not sure. It’s unfortunate because I know a lot of people really depend on the 10% discount code. $10 off of $100 is also 10% if the order is $100 exactly, but many people order a lot more and most people make smaller orders still. Hopefully we’ll see some better deals from Sigma in July and future months.
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