WELLA colorcharm Permanent Gel Haircolor, With Long Lasting Gelfus Technology, For Gray Coverage, 7N Medium Blonde, 2 oz

The WELLA colorcharm Permanent Gel Haircolor has received overwhelmingly positive reviews, with an average rating of 4.8/5 from 11 reviewers, indicating a high level of customer satisfaction with its performance, particularly for gray coverage. The product's excellent review content quality and reviewer credibility suggest that customers have had genuine, successful experiences with the product. However, the relatively lower seller reputation score of 72/100 may be a concern for some buyers, although the brand's overall reputation and the product's consistency score of 84/100 help to validate its trustworthiness.