Clinically there is no such medication as Tendon Pain Elimination Dan, and it is commonly known as Tendon Pain Elimination Pills. Fascial Pain Relief Pill is not a fake medicine, this medicine is a proprietary Chinese medicine produced by Henan Province Luozheng Pharmaceuticals, which is in accordance with the State Food and Drug Administration’s national drug standards. Fascial Pain Elimination Pills is composed of Salvia miltiorrhiza, Gui Zhi, Radix Rehmanniae Praeparata, Radix Paeoniae Alba, Radix Gentianae Macrophyllae, etc. This proprietary Chinese medicine has the efficacy of invigorating blood circulation and promoting qi, warming meridians and collaterals, and relieving swellings and pain. It is effective in treating conditions such as pain, swelling and limitation of movement of the knee joint caused by blood stasis and cold condensation and osteoarthritis of the knee joint. The adverse reactions of taking Tendon Pain Relief Pill are not clear. It is contraindicated for pregnant women and people with Yang-heat syndrome. If you need to use the drug, you need to use under the guidance of a traditional Chinese medicine practitioner to identify the evidence, not to use the drug on their own to avoid adverse effects on the body.