Clean(ish) Eat (Mostly) Clean, Live (Mainly) Clean, and Unlock Your Body's Natural Ability to Self-Clean

Many readers found "Clean(ish)" to be a valuable resource, particularly for those new to the concept of clean living. Reviewers appreciated its straightforward, easy-to-read style and the author's ability to explain complex scientific data in an understandable way. The book is lauded for its balanced and gradual approach, encouraging small, manageable "swaps" rather than demanding immediate, perfect adherence to a clean lifestyle, which is reflected in its title. It helps readers identify and categorize various substances in food, household products, and personal care items that they might not have considered before. The inclusion of practical advice, helpful resources, apps, and checklists was frequently highlighted as empowering, providing actionable steps and making the journey less overwhelming. For many, it served as an encouraging reminder that even imperfect steps toward a healthier lifestyle are beneficial.

Despite its positive reception from some, "Clean(ish)" also drew significant criticism. Several readers felt that the book was overly long and repetitive, with too many "To Do" lists and "Reflection" segments that came across as preachy or condescending, making them feel like they were being given "homework." Experienced readers or those already practicing a clean lifestyle often found little new information, feeling that the author was "preaching to the choir." Concerns were raised about the author's lack of formal scientific or medical credentials, with some reviewers perceiving the scientific data presented as one-sided or used only to support the author's claims, reminiscent of infomercials, and too much for the average layperson in some sections, while other parts were too simplistic. Additionally, some readers were put off by the frequent self-promotion of the author's other works and podcasts, and by what they perceived as an underlying focus on weight loss and potentially harmful rhetoric surrounding obesity. The cost and time commitment for some of the suggested changes were also noted as unrealistic for the average person.

Overall, "Clean(ish)" appears to be a polarizing book, highly recommended by some and strongly disliked by others. Its effectiveness largely depends on the reader's prior knowledge and readiness to engage with the material. It is best suited for beginners who are just starting their journey into understanding and implementing a cleaner lifestyle, offering a comprehensive introduction and practical guidance without the pressure of perfection. Those already well-versed in clean eating, natural products, or health-related science may find the book elementary, repetitive, and lacking in new insights. Readers who appreciate a gradual, non-dogmatic approach to self-improvement and are willing to engage with the suggested exercises and reflections are likely to find it empowering and a valuable resource for making mindful changes in their lives.