DE Collagenase is Now PD Collagenase

The DE Collagenase product line will be discontinued and replaced with two Purified Define (PD) Collagenase formulation products, PD Collagenase 100 (Cat # 011-3010) and PD Collagenase 800 (Cat # 011-3020).

The switch will take effect March 1, 2024. The new PD Collagenase products, PD Collagenase 100 and PD Collagenase 800 will have the same formulation as DE Collagenase 100 and DE Collagenase 800. The enzymes used in the new formulation are equivalent to the enzymes used to manufacture the DE Collagenase products and no other changes will be made to the manufacturing process other than a labeling name change.

Here is a change notice for your records.

Old Product	New Product	Pack Size	Enzyme Formulation
DE Collagenase 100 Cat# 011-1010	PD Collagenase 100 Cat# 011-3010	1 gram	55 mg collagenase + 18 mg BP Protease
DE Collagenase 800 Cat# 011-1050	PD Collagenase 800 Cat# 011-3020	1 gram	440 mg collagenase + 18 mg BP Protease

Catalog Number	Product	Pack Size	Actions
011-3010	PD Collagenase 100	1 gram	New product replaces DE100 Cat# 001-1010
011-3020	PD Collagenase 800	1 gram	New product replaces DE800 Cat# 001-1050
011-1010	DE Collagenase 100	1 gram	Discontinued
011-1020	DE Collagenase 200	1 gram	Discontinued
011-1030	DE Collagenase 400	1 gram	Discontinued
011-1040	DE Collagenase 600	1 gram	Discontinued
011-1050	DE Collagenase 800	1 gram	Discontinued
011-1110	DE Collagenase 10	100 mg	Discontinued
011-1120	DE Collagenase 20	100 mg	Discontinued
011-1130	DE Collagenase 40	100 mg	Discontinued
011-1140	DE Collagenase 60	100 mg	Discontinued
011-1150	DE Collagenase 80	100 mg	Discontinued

All DE Collagenase mentions on the website are discontinued and will be gradually replaced with PD Collagenase.

If you have any questions during this transition, don’t hesitate to contact us.