high strength bromelain, a level matching published studies,accurately described enzyme activity; the only way to measure potency,small vegetarian tablets that are taste-free,makes the perfect partner to turmeric, fish oil and glucosaminebromelain is a protein digesting enzyme extracted from the stem of fresh pineapples. it is perhaps best known for its use as a digestive enzyme, but attention has now focused on its use for helping sports people with sprains and strains. this is a high potency bromelain supplement with an enzyme activity quoted at 1250 gdu. this figure describes how active the enzyme is and many bromelain supplements do not have a level quoted on the label. it is therefore fair to assume that they will be very weak.bromelain works well on its own, but many experts recommend turmeric alongside bromelain as the two work together so well. bromelain is also popular with people who take a glucosamine supplement.