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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
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All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
The core of any system of selfdefense is the response to an attack. But certain natural bodily responses (such as ducking and blinking) often leave you exposed and defenseless. In an unexpected attack, none of your martial arts training is going to help you if these reflexes are allowed to take over. Master Hei Long's training program focuses on deconditioning such counterproductive responses to assault. Through a structured learning process that combines fundamental defensive maneuvers with the retraining of the central nervous system, you will learn how to instinctively avoid common assaults and counterattack with maximum efficiency.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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