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SALE NOW ON + Extra £5 Off Discount Code: JVB18    Min Order £25, Ends Midnight 6th March

Marine Collagen Capsules - 400mg

Crucial in the development & maintainance of skin tissue

(114 reviews)9610020
Buy Marine Collagen Capsules - 400mg
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  • The finest marine-sourced collagen
  • Contributes to skin elasticity
  • A guaranteed Amino Acid profile
  • Hydrolysed for easier absorption

Supplement Description

Collagen is a key building block of the human body and is used in the formation and support of bones, cartilage, ligaments, tendons and other key strength-giving components. Collagen contains many Amino Acids - these are the building-blocks of proteins, and have a central role in biochemistry and nutrition.

Crucial to the maintenance of skin tissue and elasticity

Your body combines collagen with other proteins to give collagen its elastic property - so crucial in the formation, development and maintenance of skin tissue. In fact it is the deterioration of the collagen's elasticity that causes the skin to sag in places, and cause wrinkling as we age.

The collagen protein used in supplements such as this one, can be processed to break down the three strands of the protein into manageable, more easily absorbed strands, via a process called hydrolysation. This hydrolysation process makes it easier for the body to ingest the collagen, and to ensure that less of it is wasted once consumed.

Premium quality hydrolysed marine collagen for optimal ingestion

Just Vitamins Collagen capsules are manufactured using only the finest hydrolysed, marine-sourced collagen, as opposed to the cheaper and less desirable bovine-sourced collagen. Our collagen is encapsulated in a cellulose-based capsule shell, so will be perfectly acceptable to fish-eating vegetarians ('pescatarians'), although Just Vitamins doesn't class this as a truly vegetarian supplement. The collagen in our supplement is produced solely from fish skin and is guaranteed shark-free.

Our capsules consist of types I and III. Type I is the most abundant collagen of the human body. It is present in scar tissue, the end product when tissue heals by repair. Type III, which helps with healing wounds, is often found alongside Type I.

A guaranteed high quality Amino Acid profile

Our collagen also has an guaranteed Amino Acid profile, listed under the Nutritional Information tab.

Nutritional Information

Pregnancy Friendly
Each Collagen capsule contains:  
Hydrolysed Marine Collagen 400mg
 providing the following Amino Acids  
   Alanine 37.2mg
   Arginine 34.0mg
   Aspartic Acid  28.8mg
   Glutamic Acid  30.0mg
   Glycine  93.6mg
   Histidine  4.8mg
   Hydroxylysine  3.6mg
   Hydroxyproline  44.0mg
   Isoleucine  6.8mg
   Lysine  12.8mg
   Methionine  4.4mg
   Phenylalanine 11.2mg
   Proline 52.8mg
   Serine 12.4mg
   Threonine 10.0mg
   Tyrosine 2.0mg
   Valine 11.6mg

Allergen Advice

This capsule contains Fish.
This capsule is free from: Starch, Wheat, Maize, Gluten, Lactose, Yeast, Dairy, Bovine. Artificial Preservatives, Colours and Flavours.

List of Ingredients

Hydrolysed Marine-sourced Collagen (from fish skin), Hydroxypropylmethyl Cellulose (Capsule shell), Magnesium Stearate.

Dosage / Suggested Intake

Swallow three capsules per night with a small glass of water before you go to bed, on an empty stomach (i.e. at least one hour after eating).

Capsule Size

20mm x 7mm (2-piece) capsule

Legal Category

Food Supplement

Customer Reviews for Marine Collagen 400mg

The views expressed below are the personal opinion of Just Vitamins customers. Just Vitamins does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected and verified as genuine by a 3rd party called Feefo.

Overall product rating 9.6 / 10 - 114 customers have independently reviewed and recommend Marine Collagen from 114 reviews (showing latest 50 reviews)
Review Date
Review Details
Service Rating: Prompt delivery. I am a new customer.
Product: I have only been taking the marine collagen for a short while so toocearly to tell. So far have not noticed any difference. My nails are just as brittle and there are no other changes to report. I will give it a couple of months.
Service Rating: Super efficient service. Excellent quality and packaging. Just Vitamins has replaced my normal High Street supplier.One of the best prices around as well. Extremely satisfied with quality. Already lining up my next purchases,and filling the repeat orders.
Product: Noticed a distinct difference in skin within two weeks. Very pleased,also appears to be helping with joint mobility
Service Rating: Excellent service and ideal packaging of products.
Product: Having a connective tissue disorder I'm trying to help replace the depleted collagen in my body. Still experimenting therefore I cannot say it's working but I will continue trying. Excellent service easy use website really good packaging concept.
first class service fast delivery.
Service Rating: I m very happy with the transaction.
Product: Great product. I m very satisfy.
Service Rating: good service fast reliable delivery, good choice of vitamins on offer
Product: I don't take them I order them for my girlfriend
Service Rating: Arrived very soon after placing the order and the pills were as described. Much cheaper than elsewhere too. Thank you.
Product: No difference visible as yet.
Service Rating: Arrived well within the specified time, well packed, highly recommended.
Product: I don't know if it is working yet, it will take some time.
Service Rating: Yes, very helpful and friendly...would recommend you
Product: When I looked in the magazing you sent me I thought it would be a good supplement to take as I'm 58
I am very happy with my purchases from just vitamins, very quick delivery, very reasonably priced goods, and yes I would recommend Just Vitamins to my friends and relatives.
Service Rating: Items arrived quickly with clear information
Product: I have bought and used collagen supplements for a couple of years. These are well packaged with very clear information and don't need to be taken with food which I find helpful. Not too big although you do have to take 3 a day. So far very pleased and happy with results.
Perfect quality and price!
Will buy them again
The service was quick, but unfortunately I can't say anything about the vitamins because I have not taken enough to see results. Thank you.
Good service
I am a long time customer and the high quality standard lasts same over time. The Justvitamins team is great and deserves my trust order after order. Thank you for that :) !
Service Rating: Excellent products as well as super service and very quick delivery.
Product: Excellent products as well as super service and very quick delivery.
Service Rating: Nopea toiminta, super 👍🏼
Product: En osaa vielä sanoa kun vasta viikon käyttänyt
Prompt service in quantity and concentration very good
Thank you I will ordered in future from Liverpool
Robert C
Service Rating: fast and efficient services
Product: I have taken these capsules for several months and find taking these especially good for my skin
Service Rating: Fast friendly service. Very impressed with product.
Product: Really pleased with purchase
Service Rating: Very good
Product: I buy this product regularly
Service Rating: I got what i i am happy. I only wish it come faster.
Product: I got what i order and i am happy with the collagen they sell.
Service Rating: Keep on the good work.
Product: Looks like a very good product. I like the fact it is coming from fish and not from industrial chicken factories ! My skin is in good condition thanks to this and to the many other things I do to stay in good shape.
speedy service
Fantastic products and Fantastic service. I have been ordering from Just Vitamins and each time the service and quality has been outstanding. The items I use are very effective and the price is excellent
I would and have recommended Just Vitamins to my friends and family
Service Rating: Easy to order, Quick delivery and excellent value.
Product: Skin tone seems improved, will order again.
Service Rating: I order at least 4 items from Just Vitamins they always arrive quickly and my order is always correct. The products are very effective. I would always recommend.
Product: Nails hair and skin are much improved using collagan. I take just one a day and have been able to grow my nails. My skin appears more hydrated.
Service Rating: Easy to order and arrived quickly- I am a regular customer.
Product: Regular customer - and this has benefited my skin
As always - top sevice.
Som alltid - topp service.
Service Rating: I am client for more than 5 years. Two thumbs up as usual. Perfect service.
Product: Improves my skin. Good product.
Excellent service
Quick efficient delivery
Service Rating: Fantastic product and excellent service !
Product: Improved mobility and my fair and skin feels plumper x
Excellent service
Service Rating: Excellent service from product information to delivery. I would highly recommend Just Vitamins and I would definitely purchase again.
Product: I have consumed the product for two weeks now and have noticed a positive effect on my skin...brighter and healthier. I chose the product mainly due to it's bovine free and porcine free ingredients.
Service Rating: Always prompt
Product: Very good compared to others I've used
Service Rating: Bought this item several times now from just vitamins online which is straight forward and delivered on time every time and I would recommend Just Vitamins.
Product: These capsules come in resealable foil pouches so they are easy to store although the capsules are a little on big side but that may be me I have always found swallowing tablets a problem I take a deep breath a larger mouthful of water place the capsule at the back of the mouth and swallow but I would not be without them as I like the benefit from keeping my skin in good condition.
I am really impressed with Just vitamins, both quality and speed from order to delivery. Thanks.
Service Rating: Great value and fast delivery
Product: Great value, quality products and fast delivery
would recommend
Service Rating: Excellent service
Product: Easy to take capsules but I do not like taking at night as I forget to take them
Too early to see any response to my skin yet
Perfect service as always
Service Rating: Delivery was quicker than I expected. I would definitely recommend.
Product: I've had comments about the appearance of my skin since taking these capsules and the condition seems to be improving.
Flawless, perfect service as always. Thanks!
Product arrived quickly.
Excellent service with letterbox friendly packaging .
Very good
Service Rating: speedy delivery, very well packed. I'm happy.
Product: I ordered for my mum who is very happy. She noticed improvement in her complexion and that it improved her joints problem. If she likes this product, then I do as well.

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