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Best Collagen Supplements UK for 2022 Review

In our commitment to inspire people to embrace a more natural approach in choosing the right product, we have gone through different brands of collagen supplements and chosen the top 5 Best Collagen Supplements in the UK that contains natural ingredients.”

As we continue to age, the micronutrients produced by our body naturally decreases in number. If you are interested in turning the clock back in time and continue to enjoy a youthful glow despite the years, a good dose of a dependable collagen supplement is an ideal solution.

Collagen supplements work in increasing the collagen production levels of hyaluronic acid in the body, thus enhancing the recovery of the dermal layer of skin. At the same time, it increases hydration and moisture of the body, thus fighting the appearance of fine lines and wrinkles in places that are highly visible.

Fighting the obvious results of the ageing process is no game at all. This is what millions of people believe. With the help of the right collagen supplement, you will have the opportunity to restore the tone and appearance of your skin, including the suppleness and texture that you always had back when you were younger.

However, some forms of collagen may not be considered completely safe. While animal collagen may be the closest to what human skin may need, they are usually introduced to the body through injections. Also, this type of collagen is more prone to issues related to animal health, such as threats of being exposed to viral infections as well as foot and mouth disease.

Do you know when you are young, your skin is made up of 80% collagen? But we start to lose after the age of 25 at the rate of 1% a year. But the scientist has proven that you can boost collagen levels through supplements.

Marine collagen, on the other hand, is a safer choice. It is the lightest, and as such, best absorbed by the skin. It is also closest in resemblance to our collagen as humans. It serves the purpose of fighting off results of ageing, including the appearance of wrinkles and fine lines, and does well in terms of regeneration.

With the presence of several options out there, making an informed decision on which one to purchase can be tough. To assist you with this, let us take a look at some of the premium quality collagen supplements in the UK and see what they have to offer.



best collagen supplements UK

Best Collagen Supplements in the UK for 2022

Nutravita Hydrolysed Marine Collagen Supplement


For those of you who wish to live a healthier and happy life, Nutravita’s collagen capsules are the best choice.


This is an incredible product and you will notice a difference in your skin overall. You will notice glowing and brighter skin as well as stronger nails after taking them regularly.


Many customers reported that it’s a great product for painful joints. This product is worth trying as it has many benefits. The capsules are easy to swallow and you won’t get a fish smell afterwards.


The main ingredients are a Type I Collagen, made of collagen peptides derived from Codfish that is environmentally friendly and sustainable as it uses parts of the fish that are normally thrown away.


This collagen supplement is blended with hydrating hyaluronic acid and vitamins C & E. Vitamin C will contribute to normal collagen formulation for the normal function of the skin and vitamin E will help to protect the cells from oxidative stress.


It also contains vitamin B2, zinc, copper and iodine to aid protein synthesis and other benefits. It doesn’t contain any binders or fillers and no artificial colours and flavours added to it. Just finest and most beneficial ingredients which are absolutely GMO-free.


This is why we have chosen this great company with excellent prices and service supplying the best collagen capsules in the market.





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What We Like

  • Contains type 1 collagen which is known to  absorb  efficiently.
  • Suitable for people following the ketogenic diet.
  • Results in a couple of weeks.
  • Derived from codfish & sourced in an environmentally friendly and sustainable way.
  • Best for skin, nails, hair and joint pain.
  • The pills don’t have any taste.
  • Easy to swallow capsules and absorb well.
  • Free from gluten, lactose, soya and nuts.
  • Percentage of sales goes to a good cause.
  • Made in the UK.

What We Don't Like

  • Not ideal to be taken by people under 18 years old.
  • Some customers reported relayed results.

SkinPep Collagen Re-Nu Liquid Shot Sachet

If you prefer liquid collagen supplements over pills and tablets, SkinPep Collagen Sachet is the best option to consider. Unlike other options, it is safe for vegetarians, kosher and halal observers because it does not contain Bovine or Porcine collagen in the formulation.


This is also safe for consumption among diabetics because no sugar is added. However, it contains 2 mg per serving of Stevia, a plant sugar alternative. This product also contains essential amino acids and use the latest scientific discoveries in this field in the formulation of this supplement.


SkinPep Collagen Sachet is filled with Hydroxy Proline, Proline, as well as Glycine. These ingredients feed the fibroblast cell in the hair, skin, bones, and nail joints to improve production.


Why would you want to take SkinPep Collagen Re-Nu®?

  • Promote younger-looking skin
  • Improve skin hydration
  • Support healthy-looking nails and hair
  • Support healthy joint collagen
  • Support healthy gum 


Liquid form Collagen Supplement Powder for Anti Ageing



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Why SkinPep Collagen Re-Nu® Different that Other Collagen?

SkinPep Collagen Re-Nu® comes in powder form and can be taken as a drink. It uses marine collagen and it is safe as no porcine or bovine collagen has been used.

Why SkinPep® Collagen Re-Nu ® is safe?

SkinPep® Collagen Re-Nu ® that comes from the skin of fish such as Trout and Salmon. This collagen is a natural fat and sugar-free protein. It will not harm you in any way.

How should I take this Shot?

You should take 1 serving every day (1 and 3/4 level scoops) 1 to 2 hours before food, preferably before bedtime on an empty stomach. You can mix it with water or you can add a little fruit juice to improve the flavour.

How quickly will I see results?

It may vary but some people see improvement in the first 1 or 2 weeks. Most people see the result within a month but it is recommended that you stick with the program for at least 3 months.


What We Like

  • Easy to take (in liquid form)
  • Supports healthy skin radiation
  • Promotes younger looking skin
  • Natural ingredients used
  • Made in UK

What We Don't Like

  • Some do not like the taste
  • Some side effects observed (such as itching)

 Advanced Collagen Complex Supplements for Revitalise Hair, Skin & Nails

Repair & Revitalise Advanced Collagen Complex is a supplement which is made out of an advanced formulation of marine collagen complex. It is a kind of protein occurs naturally in the body, playing a vital role in making our hair and nails strong, yet maintaining its health and suppleness.


As our body continues to age, the production of collagen also starts to decrease. With this collagen complex, however, your body is encouraged to replenish that lost collagen. This product contains Hydrolysed Collagen, Hyaluronic Acid, as well as Vitamins C and E.


Vitamin C plays a role in the formation of collagen, while Vitamin E serves as an antioxidant that helps in protecting the cells against oxidative stress. Most importantly, you are provided with a guarantee of the quality of this product, through its 100% money-back guarantee. This means that if you are not satisfied with it, or if you are not seeing the improvement that you expect, you can return the product and be refunded for your money.


Why would you want to take Repair & Revitalise Advanced Collagen Complex?

  • Smooth and glowing skin
  • Softer and glossy hair
  • Support healthy and strong nails 

Advanced Collagen Complex Supplements for Revitalise Hair, Skin & Nails


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How do you take Repair & Revitalise Advanced Collagen Complex?

Take 2 capsules daily with food and do not exceed recommended amount.

Who can use Repair & Revitalise Advanced Collagen Complex?

Anyone over the age of 18. But always consult your GP before taking any supplements especially if you are taking medication or are due to undergo surgery.

Can I take it whilst pregnant or breastfeeding?

It is not suitable for pregnant or lactating mothers.

What We Like

  • 100% money back guarantee
  • Natural ingredients used
  • Allergen information provided
  • Advanced formulation used
  • Made in UK

What We Don't Like

  • May take some time before actual results become evident

JJC Nutrition Marine Collagen Capsules Review to moisturise, hydrate & rejuvenate skin

As a supplement, this supplement plays a very important role in the formation of new cells, thus increasing the elasticity of loose skin, while helping in evening out skin tone.


It is also a product that works in rejuvenating and hydrating the skin, thus resulting in younger-looking and healthier skin. As an anti-ageing option, it is also equipped with Vitamins C & B3, thus helping with the protection of the skin against harmful and heavily damaging UV rays.


After only about a week later you will begin to notice a difference in your skin. Your skin will glow, feel tighter and clearer and hair will look much healthier. If you really struggling with very thin, flaky nails, after using them for a few weeks your nail will become longer and stronger. It will also improve your energy level somewhat.


The capsules are easy to swallow which is a bonus. These capsules are fairly priced and offer good value for money. These capsules are one of the best vitamins a person can take to stay healthy do feel their skin is radiant. We recommend these capsules who don’t like to take it as a powder form.

Marine Collagen | 1000mg (120 Capsules) Superior Type 1 Hydrolysed Collagen Capsule, with Vitamin C, Vitamin B3 by JJC Nutrition

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What We Like

  • Premium blend, anti-aging formulation.
  • It plays a key role in the production of new cells and increases loose skins elasticity.
  • It contains vitamin C & B3 which helps protect skin from harmful, damaging UV rays.
  • Fights the visible effects of the ageing process.
  • It can also reduce wrinkles, age spots and acne blemishes for men & women.
  • All-natural formulation.
  • Made in UK.

What We Don't Like

  • Not ideal to be taken by people under 18 years old
  • Not suitable for pregnant or lactating women

 HARVEY & COCO Complexion Rehab Reviews

Are you frustrated and insecure about skin deterioration? Among the most evident problems related to this issue are sagging, wrinkles, lines, dark circles, as well as general blemishes. As the body ages, it becomes less efficient at replenishing lost collagen. This results in older-looking skin.


These are problems that Harvey & Coco Complexion Rehab is targeting. This supplement provides a daily dose of marine collagen. Aside from this main ingredient, it also contains Hyaluronic acid, as well as Vitamins C & E. Vitamin C,  plays a vital role in the normal production of collagen. Therefore, if you are interested in having plump, super hydrated, and younger-looking skin, you definitely need to give your body the daily nutrients needed in order to prevent the deterioration of collagen levels.


Rather than using standard type collagen, this supplement uses marine collagen. This means that it is free from substances such as porcine gelatin and bovine. It is also not recommended for consumption among vegetarians, considering the source of this collagen.


Why would you want to take HARVEY & COCO Complexion Rehab?

  • Iron out stubborn fine lines and wrinkles.
  • Plump, firm and hydrate your skin.
  • Reduce dark circles and blemishes.
  • Improve the general tone and glow of the complexion.  


HARVEY & COCO Complexion Rehab


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Why do HARVEY & COCO Complexion Rehab use marine collagen?

Collagen sourced from fish is more bioavailable than other sources, like pork, plants and beef. It means that a higher amount of collagen enters your bloodstream and it gets absorbed faster.

How do you take HARVEY & COCO Complexion Rehab?

Take 2 capsule before bedtime with a glass of water.

Who can use Complexion Rehab?

Male and Females from all races over the age of 12 can use it.

How quickly will I see results?

Typically customers reported seeing an improvement within 4-6 weeks.

How long should I take it for?

If you want to see the best result then take it for a minimum of 10-12 weeks. It has got all-natural ingredients so you can take it regularly and add it to your daily supplement routine

Is it going to affect my current medication/ contraception?

HARVEY & COCO Complexion Rehab is 100% natural and drug-free. But if you have any medical questions then you should consult your GP before using it.

Can I take it whilst pregnant or breastfeeding?

Although it is 100% natural, it is not suitable for pregnant or breastfeeding women.

What We Like

  • 100% natural
  • 100% money back guarantee
  • Easy to take
  • Premium ingredients used
  • Made in UK

What We Don't Like

  • Not recommended for vegans

Benefits of Marine Collagen

It is a fibrous protein which is extracted from skin or scales of saltwater fish, such as salmon and cod. This substance has become popular recently among different products. Why so? This is because of the following advantages that this substance offer:

  • Slows down ageing

It is endowed with antioxidant properties which are very essential for skin-care products. This property makes it possible for the prevention and repair of damage which comes as a result of different environmental factors, including exposure to UV rays, as well as low humidity.

  • Cosmetic applications

Natural based collagen is often used in different cosmetic applications as it plays a huge role in moisturising and plumping human skin. While these types of collagens are commonly found in other animal sources, marine collagen has proved to be a better alternative. This is because it is free from issues such as foot and mouth disease, as well as other viral infections which are common among land-based animals.

  • Promotes bone growth

This collagen peptide is shown to have a positive impact on bone development. For example, it affects the overall development of long bones, as seen in studies conducted in rats. More studies were also conducted, thus leading to the possibility of seeing the same effects on humans.

  • Promotes weight loss

One of the effects that you can experience when taking marine collagen-based supplements is decreased appetite. As such, introducing collagen to your everyday diet can further promote control of appetite. Aside from that, it also offers usable protein sources to cover the different needs of the body.

There are several other benefits which are related to the use of marine collagen-based products. While some have been tested and backed up by studies, others are still yet to be confirmed. One thing is for sure, this is a better solution for those who want to have a better, overall improved well-being and health.

Side Effects

Here are some potential side effects of taking:

  • Decreased appetite
  • Hypersensitivity and allergic reactions (especially with those who have allergies to marine products such as seafood)
  • Aftertaste lingering in the mouth

Why Collagen Production Is Interrupted

To gain a better understanding of what happens when the body’s normal production of collagen is interrupted, we’ll briefly look at what are called collagen or connective tissue diseases. Relatively uncommon today, scurvy is a connective tissue disease caused by a dietary deficiency of vitamin C. Because collagen synthesis requires vitamin C, a diet devoid of fresh fruits and vegetables can result in this very serious but usually reversible condition.

Symptoms begin with bleeding gums and poor wound healing and can progress to haemorrhaging and eventually death if not detected early enough. Because vitamin C is destroyed as foods are heated, fresh or lightly cooked fruits and vegetables are an essential part of every balanced diet. A somewhat different connective tissue disease is Ehlers-Danlos syndrome, occurring in about one in five thousand people. This genetic condition is due to a defect in collagen and connective tissue synthesis and structure.

People afflicted with Ehlers-Danlos syndrome often develop hypermobile joints, fragile skin that stretches easily, and an increased propensity for bruising, although the clinical picture is quite diverse. Certain autoimmune conditions are thought to be caused by the immune system attacking the fibroblasts, one of the three types of cells that produce collagen. Rheumatoid arthritis, which causes painful swollen joints, and scleroderma, which leads to tight skin and a limited range of motion in the joints, are connective tissue diseases in this category.

Finally, even the normal process of ageing is marked by a 1 %  reduction in collagen synthesis each year, decreasing the skin’s ability to repair itself and causing the skin to become thinner and more fragile. Wrinkling, while inevitable the longer we live, is accelerated when the cross-linking of collagen proceeds beyond what is normal. Increased cross-linking also contributes to the stiff joints many of us experience by the time we’re in our sixties.

The good news is that the ravages of time can be interrupted and possibly even reversed by adopting healthful practices, including sensible sun exposure, moderate exercise, restorative sleep, and optimal nutrition—and yes, a quality collagen supplement.

How Collagen Forms in our Body

Formation of collagen, also called collagen synthesis, proceeds quite differently from the synthesis of other proteins in our bodies. It starts with the creation of precursor proteins called “procollagens.” Of the 20 different amino acids that make up procollagen proteins, three—glycine, proline, and lysine—are considered the most important, both for procollagen construction and ultimately the unique characteristics of collagen.

The synthesis of procollagens takes place inside one of three cell types: in the fibroblasts (cells that make connective tissue), the osteoblasts (cells that make bone), or the chondroblasts (cells that further develop into cartilage cells). After winding together in groups of three to form a characteristic triple helix, the procollagen is sent outside of the cell to be modified into mature collagen.

In this extracellular space, hydroxyl groups combine with much of the proline and lysine, a process called hydroxylation, generating the bonds that stabilize the functional collagen protein. Glycine accounts for one of every three amino acids, and its small size allows the longer amino acids to fit nicely within the inner part of the final collagen molecule. It is vitally important that our bodies are able to produce ample amounts of collagen.

Good-quality collagen underlies the strength and structure of our bodies; the integrity of our skin, hair, and nails, which are the physical barriers against outside threats, including harsh weather and microorganisms; and the basic functioning of all of our organs and blood vessels. Nutrition is the foundation for producing good-quality collagen, and while consuming diverse sources of protein is necessary, it is not sufficient. Vitamins, minerals, and essential fats are equally important. Zinc and vitamin A are needed by the cells that create and then secrete procollagen.

During procollagen formation, vitamin C and iron are required for the hydroxylation of proline and lysine. Copper is needed to form the bonds between the lysine molecules that cross-link and further stabilize the collagen molecule. Zinc is required by enzymes that degrade and remodel collagen, a normal process that is especially important during wound healing. Manganese is needed for the activation of an enzyme that the body requires to make proline. Despite the abundance of food in this country, it is not uncommon for individuals to be low in one or more of these nutrients, with consequences for healthy collagen levels.


Choosing the best collagen supplement in the UK can be a daunting task to consider. Each of the supplements included in the list above comes with its own set of advantages and disadvantages. Therefore, it all boils down to your needs and preferences. Would you prefer to take these supplements in pill form, or liquid form? It is recommended to create a list of features that you would like to see on a supplement and make your choice from there. Indeed, the road to having a younger-looking skin may be a tough one, but with the right collagen supplement to help you out, you can achieve your goals!

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Hi! I’m Jane, Chief Editor at Nature’s Cure Zone based in London, UK. I love sharing unbiased natural product reviews, writing about health and wellness and sharing about natural remedies. I’ll do my best to make it fun for you. Enjoy reading!