Use DUOLIFE Collagen together with DUOLIFE Collagen Powder and provide your body with a full ingredient spectrum.

DUOLIFE Collagen is complementary with DUOLIFE Collagen Powder, but its composition is entirely different – therefore it is worth supplementing both products simultaneously.

DUOLIFE Collagen Powder sachets are a treasure trove of concentrated active ingredients in high doses to make them optimally absorbable.
DUOLIFE Collagen Powder is prepared in the form of a convenient sachet that you can an always have with you.

Cologne List^®) – our voluntary commitment for clean sport

(Cologne List^®) – our voluntary commitment for clean sport

DUOLIFE Collagen is included in the Cologne List^® which lists products with minimised doping risk.

Cologne List^® is an initiative for the prevention of doping handled by the Rhineland Olympic Centre that aims to fulfill the duty to care for the leading athletes it supports. Cologne List^® lists food supplements that have been tested for selected anabolic steroids and stimulants by an independent scientific laboratory which is one of the world’s leading laboratories in the field of analytical research on prohibited substances in food supplements.

Food supplements included in the Cologne List^® are covered by research to verify whether they contain substances relevant to anti-doping policies, such as anabolic steroids and stimulants not listed on packages of the analysed products.

Storage: store in room temperature and out of reach of young children. After opening, store in a refrigerator and consume within 30 days. Protect against direct sunlight. As the DUOLIFE food supplement is a natural product, its taste and consistency may vary between its individual batches, depending on the season and raw materials used in its production. Natural ingredients may develop sediment which is typical of such products. To disperse the sediment, shake before consumption. 

Care for the environment with DUOLIFE and sort waste! 

After finishing the product, think about the environment. Throw the bottle, cap, label and sleeve into the appropriately designated waste containers. You can use the below table.

DUOLIFE Collagen is included in the Cologne List^® which lists products with minimised doping risk.

Cologne List^® is an initiative for the prevention of doping handled by the Rhineland Olympic Centre that aims to fulfill the duty to care for the leading athletes it supports. Cologne List^® lists food supplements that have been tested for selected anabolic steroids and stimulants by an independent scientific laboratory which is one of the world’s leading laboratories in the field of analytical research on prohibited substances in food supplements.

Food supplements included in the Cologne List^® are covered by research to verify whether they contain substances relevant to anti-doping policies, such as anabolic steroids and stimulants not listed on packages of the analysed products.Ingredients: mango fruit puree, marine fish skin collagen (2500 mg/50 ml), glucosamine sulphate from crustaceans (1000 mg/50 ml), 50:1 acerola (Malpighia glabra) fruit extract standardised to contain 50% vitamin C, chondroitin sulphate from shark (300 mg/50 ml), nettle (Urtica dioica) extract (250 mg/50 ml), 20:1 bamboo (Bambusa vulgaris) shoot extract standardised to contain 70% silica, 20:1 horsetail (Equisetum arvense) extract (150 mg/50 ml) standardised to contain 7% silica, hyaluronic acid (as sodium hyaluronate) – 50 mg/50 ml.

Storage: store in room temperature and out of reach of young children. After opening, store in a refrigerator and consume within 30 days. Protect against direct sunlight. As the DUOLIFE food supplement is a natural product, its taste and consistency may vary between its individual batches, depending on the season and raw materials used in its production. Natural ingredients may develop sediment which is typical of such products. To disperse the sediment, shake before consumption.

Care for the environment with DUOLIFE and sort waste!

After finishing the product, think about the environment. Throw the bottle, cap, label and sleeve into the appropriately designated waste containers. You can use the below table.