Collagen is the main structural protein of skin, bones, tendons and cartilage. Skin changes with age and is also affected by sun, smoking and sleep. That is why collagen drinks have become popular. Forever Marine Collagen is a liquid food supplement in 15 ml sachets.
What it contains
According to the manufacturer, one sachet contains about 3 grams of hydrolysed fish collagen peptides, along with vitamin C, biotin, zinc and vitamin A, in a fruit juice base. Vitamin C contributes to normal collagen formation for the normal function of skin, and biotin and zinc contribute to the maintenance of normal skin. These statements refer to the vitamins and minerals and do not guarantee a visible effect from the collagen itself.
How to fit it in
- Drink one sachet a day, as the pack instructs, on its own or mixed into a cold drink.
- Be consistent for a few weeks before judging any difference.
- Do not skip the basics of skin care: sun protection, not smoking, enough sleep and a diet with protein, fruit and vegetables.
- Add up the vitamins from all the supplements you take, especially vitamin A. Upper intake limits depend on local reference values and are not a target, so check your total intake with a pharmacist.
Who should be careful
Forever Marine Collagen only makes sense as an optional extra alongside sun protection and good nutrition, not as a substitute for them. Do not take it if you are allergic to fish. If you are pregnant or breastfeeding, have a chronic condition or take medicines, talk to a doctor or pharmacist before taking it. NCCIH reminds us that natural does not always mean safe and that all supplements should be mentioned to your doctor.
Sources: Forever Living Products NCCIH.
Common questions
How soon will I see results on my skin?
Neither a visible result nor a time frame can be promised. If you take it, assess after a few weeks and compare with basic skin care.
Can collagen replace protein from food?
No. One sachet provides a small amount of protein and is no substitute for fish, meat, eggs, dairy or legumes.
Before first use
Choose products for your dietary routine and care needs. Follow a healthcare professional’s advice for diagnosis and treatment of symptoms. Check suitability first during pregnancy and for use by children.


