Trypsin Drug Interactions, Uses, Effectiveness, Safety & More

A small clinical study in patients with colorectal cancer receiving chemotherapy shows that taking a specific combination supplement containing trypsin and other enzymes (Wobe-Mugos E) attenuates worsening quality of life, modestly increases relapse-free survival, and increases the number of patients surviving over 42 months. The effects of trypsin alone are unclear.

A small observational study in patients with a family history of type 1 diabetes found that taking a product containing trypsin 48 mg, bromelain 90 mg, and rutin 100 mg (Mucos Pharma) daily for 24 months is not associated with reduced incidence of type 1 diabetes at 8 years . Further higher quality research is needed to draw a conclusion.

A small clinical study shows that taking a combination protease tablet containing papain 50 mg, trypsin 75 mg, bromelain 50 mg, amylase 10 mg, lipase 10 mg, lysosome 10 mg, and chymotrypsin 2 mg, four times in one day before downhill running can improve recovery of contractile muscle function and decrease muscle soreness compared to placebo. The effects of trypsin alone are unclear.

A small clinical study in non-elite male runners shows that taking a combination product (Wobenzym Plus, Mucos Pharma) providing rutin 600-1200 mg, trypsin 288-576 mg, and bromelain 540-1080 mg daily for 3 weeks starting one week before a marathon, does not reduce the risk of a post-race upper respiratory tract infection when compared with placebo. A limitation of this study is that it was not powered to detect a difference in exercise-induced infections between groups.

A preliminary clinical study in patients with relapsing-remitting MS shows that taking an enzyme combination containing trypsin 48 mg, bromelain 90 mg, and rutin 100 mg per tablet for at least 3 months does not affect disability progression, relapses or central nervous system lesions when compared with placebo. The validity of these results are limited by the short duration of treatment, and the effects of trypsin alone are unclear.

Taking trypsin orally in combination with rutin and bromelain seems to be effective for treating osteoarthritis of the knee. Most clinical research in patients with knee osteoarthritis shows that taking the combination enzyme product (Wobenzym PS, formerly Phlogenzym, Mucos Pharma) at a dose providing up to 600 mg rutin, 288 mg trypsin, and 540 mg bromelain daily for 3-12 weeks, is as effective as diclofenac (Voltaren) 50 mg two to three times daily for relieving pain and improving knee function. This product also seems to reduce the need for rescue medication by 95% compared to placebo. It is unclear if these improvements are due to trypsin, other ingredients, or the combination. Trypsin has not been studied for osteoarthritis as a single-ingredient product.

A small preliminary clinical study in patients undergoing surgery of the jaw shows that taking an enzyme combination of trypsin 96 mg, bromelain 180 mg, and rutin 200 mg twice daily for 5 days in addition to standard treatment reduces soft-tissue thickness (indicating the amount of swelling) at most of the nine assessed facial-points compared to control. This study is limited by its small size and significant differences in swelling at pre-determined points during the first postoperative day. This suggests that factors in addition to enzyme therapy might have influenced the differences in results.

There is conflicting evidence whether taking a combination supplement containing trypsin reduces adverse effects from radiation. Some low quality clinical research in cancer patients receiving radiation therapy suggests that a specific combination product (Wobe-Mugos E, Mucos Pharma), which contains trypsin 40 mg, and other enzymes might reduce adverse reactions at the site of radiation, such as skin deterioration, when compared to no additional treatment. The results are these studies are limited by a lack of blinding and a lack placebo control. Evidence from another small, but higher quality clinical study shows that taking the same product beginning 3 days prior to radiation and continuing until the last day of radiation therapy does not reduce acute radiation-related complications such as skin deterioration when compared to placebo.

A preliminary clinical study in patients with a sprained ankle shows that taking a specific enzyme combination (Phlogenzym, Mucos Pharma) containing trypsin 48 mg, bromelain 90 mg, rutin 100 mg, or taking different combinations of the individual enzymes three times daily for 10 days is not more effective for relieving pain than placebo. The effects of trypsin alone are unclear.

Some preliminary evidence suggests that applying trypsin topically in combination with chymotrypsin may be helpful for cleansing wounds of necrotic material and enhancing wound healing. Other preliminary research suggests that applying trypsin topically in combination with castor oil and Peru balsam may improve wound healing, including the healing of infected wounds. However, as a debriding agent, trypsin seems to be no better than mechanical gauze. In fact, the US Food and Drug Administration (FDA) determined in the 1970s that trypsin is ineffective as a debriding agent.