Open Formula Review
Based on online research and 56 Open Formula reviews, Open Formula's overall score is 3.8 out of 5 stars. Open Formula's review score is based on Open Formula's customer ratings, its brand popularity, its price competitiveness, as well as the breadth and quality of features it offers to customers. The Open Formula review table below incorporates summarizes 56 Open Formula ratings on 6 features. You can also compare Open Formula against popular alternatives like The Ordinary, Kiehl's and YesStyle. Or you can view the top 50 brands in similar categories, such as beauty services and skin care services.
Brand popularity
eCommerce rating
Payment options
Shipping & returns policies
Coupons & discounts
Customer-specific discounts
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Company values, ethics & policies
Customer service & brand
Privacy policy & data security
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Seasonal sales & events
Open Formula Review: Open Formula Pros & Cons
Open Formula (openformula.com) is a well-known skin care brand which competes against other skin health services like The Ordinary, Kiehl's, YesStyle, Sol de Janeiro and Dermstore. Based on our in-depth Open Formula review, when compared to its competitors, Open Formula is a mid-range performing brand within its category. Read the full Openformula.com review below for more details.
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- Products made in USA: Are each brand products made in the USA? Does each service manufacture their products in the United States?
- Cruelty-free products: Are products sold at each brand cruelty free? Does each service sell cruelty-free products?
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Knoji has 56 Open Formula reviews and ratings as of August 2, 2026. Knoji editors and the Knoji shopper community have reviewed Open Formula and compared it against 17,423 top skin care brands, reviewing Open Formula based on product and store features. Knoji reviews and ranks Openformula.com and other skin care services based on how many features each offers and based on a 5-star rating scale. Based on these factors and 56 Open Formula reviews, Open Formula earns an overall score of 3.8 out of 5.0 points. Open Formula offers 6 total features. Open Formula's review score also factors in its popularity, which is in the mid-range compared to competing .
Open Formula currently has 12 active discount codes. You can view all Open Formula's coupon codes here
