Takara Detox Foot PatchesMade with the wood vinegar essence of certain trees, Takara detox foot patches are said to have the ability to absorb toxins through the acupuncture points of the feet. Free Shipping. Takara Japanese Detox Foot Patches After many years of research and development it was discovered by some Asian researchers that wood vinegar essence found in certain trees has the ability to absorb toxins through the acupuncture points of the feet. The Takara Detox Foot