--- product_id: 64569960 title: "Brain Lock 20Th Annv Ed" price: "€ 17.01" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.at/products/64569960-brain-lock-20th-annv-ed store_origin: AT region: Austria --- # Classic self-help guide Proven 4-step method Biochemical OCD insights Brain Lock 20Th Annv Ed **Price:** € 17.01 **Availability:** ✅ In Stock ## Summary > 🧠 Break free from OCD—your mind’s ultimate reboot starts here! ## Quick Answers - **What is this?** Brain Lock 20Th Annv Ed - **How much does it cost?** € 17.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/64569960-brain-lock-20th-annv-ed) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proven 4-Step Approach:** Master practical, actionable steps to regain control and shift your mental gears. - • **Trusted Bestseller Status:** Join over 2,200 readers who rated it 4.5 stars and counting. - • **Clinically-Informed Wisdom:** Unlock the biochemical roots of OCD with expert-backed strategies. - • **Empower Your Mental Health:** Transform your youth and relationships by taking charge of OCD today. - • **Cost-Effective Therapy Alternative:** Save thousands on therapy by empowering yourself with this essential guide. ## Overview Brain Lock 20th Anniversary Edition by Harper Perennial is a top-ranked self-help book offering a clinically-informed, cost-effective approach to overcoming OCD. With a proven 4-step method and over 2,200 positive reviews, it empowers readers to understand and fight OCD’s biochemical roots, making professional therapy more accessible and manageable. ## Description Harper Perennial Review: Awesome book for self help on OCD - This book is must have for people with OCD. In India Psychotherapy is expensive and weekly visit to a good therapist may cost around Rs 4000 at least in a month. Have this book and follow it judiciously and it will help you overcome OCD. Although professional help is needed but it’s not an excuse for not having this book. OCD can took away people youth and relationships. It’s a biochemical problem in brain which people should understand and learn to fight with it. This book provide ways to fight with it and defeat it. For a healthy mind follow the suggestions provided here and help yourself and your loved ones. Review: Great book which brought awareness to my problem - I liked the analogies used like automatic transmission, shifting gears manually. I hope by practicing the 4 step approach I can overcome my ocd. ## Features - Harper Perennial ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #17,572 in Books ( See Top 100 in Books ) #27 in Self-Help for Anxieties & Phobias (Books) #358 in Health, Fitness & Nutrition #1,299 in Personal Transformation | | Customer Reviews | 4.5 out of 5 stars 2,222 Reviews | ## Images ![Brain Lock 20Th Annv Ed - Image 1](https://m.media-amazon.com/images/I/817FnYVNxPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome book for self help on OCD *by P***R on 29 December 2020* This book is must have for people with OCD. In India Psychotherapy is expensive and weekly visit to a good therapist may cost around Rs 4000 at least in a month. Have this book and follow it judiciously and it will help you overcome OCD. Although professional help is needed but it’s not an excuse for not having this book. OCD can took away people youth and relationships. It’s a biochemical problem in brain which people should understand and learn to fight with it. This book provide ways to fight with it and defeat it. For a healthy mind follow the suggestions provided here and help yourself and your loved ones. ### ⭐⭐⭐⭐⭐ Great book which brought awareness to my problem *by A***R on 11 February 2026* I liked the analogies used like automatic transmission, shifting gears manually. I hope by practicing the 4 step approach I can overcome my ocd. ### ⭐⭐⭐⭐ Helpful best book for OCD *by A***Y on 16 May 2014* Implementing the strategies require a lot of patience and hard-work. The book cannot do magic, but the strategies are highly effective. Personally I think that following these techniques will change brain chemistry. It's a best substitute for Behavior Therapist, no doubt about it. A must buy book, if you or your loved ones have OCD, but as always he/she should be ready to hard-work, should have patience, and ready to accept the change. Thanks for Jeffrey for such a great book! ## Frequently Bought Together - Brain Lock, Twentieth Anniversary Edition: Free Yourself from Obsessive-Compulsive Behavior - Overcoming Unwanted Intrusive Thoughts: A CBT-Based Guide to Getting Over Frightening, Obsessive, or Disturbing Thoughts - The OCD Workbook: Your Guide to Breaking Free from Obsessive-Compulsive Disorder (A New Harbinger Self-Help Workbook) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/64569960-brain-lock-20th-annv-ed](https://www.desertcart.at/products/64569960-brain-lock-20th-annv-ed) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-08*