The UK's 5 Best Marine Collagen Supplements

BY Promoted Content

31st Jan 2024 Wellbeing

10 min read

The UK's 5 Best Marine Collagen Supplements
In the quest for radiant skin, strong nails, and lustrous hair, many have turned to collagen supplements as a secret weapon. Among the various collagen sources available, marine collagen has been gaining immense popularity for its impressive array of benefits.
If you're in the UK and wondering which marine collagen supplement is the best fit for your needs, you've come to the right place.  
In this comprehensive guide, we'll dive deep into the world of marine collagen supplements, unveiling the top contenders in the UK market. Whether you're seeking the best overall marine collagen, a convenient liquid option, a pure powder, or a collagen-enhanced powder, we've got you covered.
Our goal is to help you make an informed decision so you can embark on your journey to healthier skin, hair, and nails with confidence. Without further ado, let's jump into the review of the UK’s best marine collagen products.

Top 5 Marine Collagen Supplements

When it comes to marine collagen supplements, not all products are created equal. We've scoured the market to bring you our top picks, each excelling in its own category. Whether you prioritise overall quality, the convenience of a liquid option, the purity of a powder, or added enhancements, we have a recommendation for you.
●      Best Overall Marine Collagen - TRUE MARINE
●      Best Liquid Marine Collagen - Reverse Life
●      Best Pure Marine Collagen Powder - Vital Proteins
●      Best Enhanced Marine Collagen Powder - Inspiriko
●      Best Marine Collagen Shots - Absolute Collagen
These top contenders have been selected based on rigorous criteria to ensure that you have access to the finest marine collagen supplements available in the UK. Now, let's delve deeper into each of these products to help you make an informed choice for your collagen wellness journey.

1.    TRUE MARINE Collagen

Image of a bottle of True Marine Collagen
Price: £15.95
Where to Buy: Amazon
Brief Overview:
TRUE MARINE collagen offer a comprehensive solution for skin, hair, nails, and joint support. Delivering a potent blend of 2,400mg of hydrolysed marine collagen with added hyaluronic acid and vitamin C, this product secures the #1 spot on our review of the UK’s best marine collagen supplements.
Key Features and Benefits:
●      Up to 1.5x Better Absorption: TRUE MARINE utilises hydrolysed marine collagen peptides, known for their superior absorption compared to bovine collagen.
●      Triple-Boost Formula: This supplement combines Marine Collagen, Hyaluronic Acid, and Vitamin C in a triple-boost formula to enhance collagen formation.
●      Just 4 Capsules a Day: Each serving delivers 2,400mg of Marine Collagen, 100mg of Hyaluronic Acid, and 100mg of Vitamin C. With 30 servings per bottle, you get a convenient supply of 120 capsules.
●      UK-Made Excellence: Proudly manufactured in the UK, TRUE MARINE adheres to the highest quality and safety standards, including ISO 9001, GMP, and HACCP.
Why We Chose It:
TRUE MARINE Collagen impressed us with their potent combination of marine collagen, hyaluronic acid, and vitamin C. The hydrolysed marine collagen peptides offer exceptional absorption, making it a standout choice for overall marine collagen supplementation. Additionally, the UK-based manufacturing adheres to stringent quality and safety standards.
What customers are saying:
"I'm a big fan of collagen supplements, so when I saw these, it was always going to be a case of how they stacked up against my favourite brand, and as it turns out, they hold their own and then some. 2 capsules give you a mighty 1200mg of collagen, plus 50g each of hyaluronic acid and vitamin c, so if you didn't actually need a double dose, these would be remarkably good value. Also, more and more, I'm seeing the benefit of going marine, more than bovine, as they absorb better in the gut, so in sum, I highly recommend these capsules and this brand." - RH

2.    Reverse Life Marine Collagen

Image of a bottle of Reverse Life Collagen
Price: £24.95
Where to Buy: Amazon
Brief Overview:
Reverse Life presents a high-strength marine collagen liquid supplement designed to rejuvenate your skin, hair, nails, and joints. Packed with a massive 10,000mg of hydrolyzed marine collagen per dose, this liquid supplement is fortified with essential vitamins and nutrients to enhance its effectiveness.
Key Features and Benefits:
●      Market Leading Strength: Each dose contains a substantial 10,000mg of marine collagen, hydrolyzed for maximum absorption.
●      Youthful Skin: Collagen production naturally decreases with age. Reverse Life Marine Collagen replenishes lost collagen, with 93% of users reporting more hydrated and younger-looking skin in as little as 20 days.
●      Stronger Hair and Nails: Marine collagen supports hair and nail health, with 72% of users reporting stronger, less prone to breakage nails, and thicker, more lustrous hair.
●      Great Taste and Sugar-Free: Enjoy the mixed berry flavor of this liquid supplement, which is sugar-free, low in calories, and suitable for those following diabetic, keto, or gluten-friendly diets. An impressive 97% of users found it easy to incorporate into their daily routines*.
●      Comprehensive Formula: This product includes not only 10,000mg of premium hydrolyzed marine collagen but also essential vitamins and nutrients such as Vitamin C & D, Hyaluronic Acid, Biotin, and Protein, all aimed at improving hair, skin, nails, and joint health.
Why We Chose It:
Reverse Life Marine Collagen Liquid Supplement Drink stood out as our choice for the best liquid marine collagen due to its exceptional strength, impressive results reported by users, and a comprehensive formula that addresses multiple beauty and health aspects. With its market-leading 10,000mg of hydrolyzed marine collagen and additional key ingredients, it offers a holistic approach to beauty and wellness.
What customers are saying:
“Been using this product for months. It’s very good for thining hair , skin and nails. My hair was very thin due to medication and it is now back to normal thickness . Always difficult to find a product that works. Definitely 10 out of 10. Not a quick fix but works over time 100%.” - Alison

3.    Vital Proteins Marine Collagen

Price: £28.05
Where to Buy: Amazon
Brief Overview:
Vital Proteins offers Marine Collagen Peptides Powder Supplement, a valuable addition to your daily wellness regimen. Collagen, as the body's primary protein, contributes to the structure and elasticity of hair, skin, nails, joints, and more. Unfortunately, collagen production naturally declines with age, making ingestible collagen an essential dietary component.
Key Features and Benefits:
●      Pure Marine Sourced Collagen: This supplement contains one simple ingredient: marine-sourced collagen derived from fresh, non-GMO, wild-caught white fish.
●      Personalized Intake: Vital Proteins recommends adding 10-20g of collagen to your daily routine. For personalized recommendations, consult your healthcare professional.
●      Versatile Usage: Incorporate this collagen powder by adding one scoop to water, your favorite non-dairy milk, or other recipes to enjoy its benefits seamlessly.
Customer Review:
"Luckily it’s flavorless. Great for bones and nails." - Jean
Why We Chose It:
Vital Proteins Marine Collagen Peptides Powder Supplement earns its place as a top choice for the best marine collagen powder due to its pure marine-sourced collagen, flexibility in dosage, and versatility in usage. Collagen's role in promoting skin, hair, nail, and joint health makes it a valuable addition to any wellness routine, and Vital Proteins delivers it in a convenient and high-quality form.

4.    Inspirko Marine Collagen

Image of Inspirko marine collagen powder
Brand: Inspirko
Price: £21.99
Where to Buy: Amazon
Brief Overview:
Inspirko marine collagen powder is a standout choice for those seeking effective collagen supplementation. It features premium Naticol Marine Collagen, known for its excellence in collagen nutritional supplements. This hydrolyzed marine collagen powder stands out with six clinical studies showcasing significant improvements in skin elasticity, hydration, and a reduction in wrinkles with consistent use.
Key Features and Benefits:
●      Premium Naticol Marine Collagen: The hero ingredient in this supplement, Naticol Marine Collagen, is backed by six clinical studies demonstrating remarkable results in skin health.
●      Enhanced Formula: Marine Collagen with Hyaluronic Acid, Vitamin C, Biotin, and MSM provides collagen types 1 and 3, improving bioavailability and effectiveness. It offers benefits like stronger nails, glowing hair, and enhanced joint mobility.
●      Flavorless & Easy to Use: Say goodbye to the fishy smell and taste commonly associated with collagen supplements. This marine collagen peptides powder is odorless, flavorless, and blends seamlessly into both hot and cold drinks and foods.
●      Sustainably Sourced: Naticol is the only marine collagen with Friends of the Sea certification, ensuring responsible sourcing from controlled environments, free from contaminants.
Why We Chose It:
Inspirko earns its position as the best marine collagen enhanced powder due to its premium Naticol Marine Collagen, scientifically proven results, enhanced formula, and sustainability efforts. It addresses common beauty and wellness concerns, making it an ideal choice for women looking to optimize their overall health.
What customers are saying:
"I liked the packaging with a resealable top. I liked that there was no horrible taste. I have used it to help boost collagen, to help with skin, hair, and joints. Can't taste it—I've had it in coffee and in herbal teas." - Jayne

5.    Absolute Collagen

Image of a tube of Absolute Collagen supplement
Price: £33.99
Where to Buy: Amazon
Brief Overview:
Absolute Collagen Marine Liquid Collagen Supplement for Women stands out as the premier choice for marine collagen shots. With an impressive 8000mg of hydrolyzed collagen in each 10ml sachet, it offers the most concentrated daily collagen supplement on the market. This liquid formula excels in bioavailability, ensuring your body absorbs 90-95% of each dose for maximum results.
Key Features and Benefits:
●      Award-Winning Liquid Collagen: Each serving is enriched with 8000mg of hydrolyzed collagen, renowned for its small peptide size that facilitates swift absorption into the bloodstream. This liquid collagen boasts superior bioavailability, allowing your body to harness 90-95% of each dose effectively.
●      Real Results: Satisfied customers consistently report remarkable benefits to their hair, skin, nails, and overall well-being. According to an AC Brand Discovery & Consumer self-assessment study, 93% of users observed skin improvements, while 83% noted thicker and shinier hair.
●      Quality Ingredients: Absolute Collagen's supplements are crafted from 100% natural ingredients, devoid of artificial flavors, colors, or added sugar. It's also free from common allergens such as gluten, soy, wheat, lactose, and more.
●      Enriched with Vitamin C: This award-winning collagen drink goes the extra mile with its premium marine collagen, essential amino acids, and the addition of Vitamin C for optimal effectiveness.
Why We Chose It:
Absolute Collagen Marine Liquid Collagen Supplement for Women takes the crown as the best marine collagen shots due to its unparalleled concentration, exceptional bioavailability, and positive user feedback. Its commitment to quality and effectiveness makes it the top choice for those seeking a convenient and potent collagen solution.
What customers are saying:
Customers have consistently experienced impressive results. Based on an AC Brand Discovery & Consumer self-assessment study, 93% of users noticed improvements in their skin, with 83% reporting thicker and shinier hair.

The Bottome Line: The Best Marine Collagen

In our quest for the best marine collagen supplement, TRUE MARINE Collagen stand out as our top pick. With a robust 2,400mg of hydrolszed marine collagen, a triple-boost formula, and exceptional absorption, they offer a winning combination for skin, hair, nails, and joint support. Proudly crafted in the UK, TRUE MARINE sets the standard for quality and effectiveness.
Read on to discover the criteria we employed in researching our list, followed by a concise FAQ addressing the most commonly asked questions about marine collagen.

How We Chose

At [Your Website or Publication Name], we take our product recommendations seriously. When it comes to selecting the best marine collagen supplements for our readers, our process involves thorough research, expert insights, and a commitment to your well-being.
Extensive Market Research - We conducted extensive market research to identify the most reputable and widely available marine collagen supplements in the UK.
Expert Consultation - We consulted with experts in the fields of dermatology, nutrition, and wellness to gain valuable insights into the effectiveness and safety of various marine collagen products.
User Feedback and Reviews - We considered user feedback and reviews from consumers who have tried these products, taking into account their experiences, satisfaction levels, and any reported side effects.
Ingredient Analysis - We thoroughly analysed the ingredients of each product, paying close attention to the source and quality of marine collagen used, as well as any additional ingredients that contribute to their effectiveness.
Price and Accessibility - We assessed the affordability and accessibility of the products, ensuring that they are reasonably priced and available for purchase in the UK.
Customer Reputation - We considered the reputation of the brands and manufacturers behind these marine collagen supplements, prioritising those with a track record of quality and transparency.
Independent Testing - In cases where independent testing or certifications were available, we factored in this information to verify product claims.
User-Friendly Formats - We evaluated the convenience and user-friendliness of each product's format, whether it's a powder, liquid, or shots.
Overall Effectiveness - Ultimately, our selections were based on the overall effectiveness and potential benefits offered by these marine collagen supplements.
We believe that this rigorous selection process ensures that the marine collagen products we recommend are not only among the best but also tailored to the diverse needs of our readers. Your well-being is our priority, and we hope that this guide helps you make an informed decision on your journey to healthier skin, hair, and nails.

FAQs About Marine Collagen

As you explore the world of marine collagen supplements, you may have questions about their usage, benefits, and safety. We've compiled some of the most commonly asked questions to provide you with comprehensive answers and insights.

1. What is marine collagen?

Marine collagen is a type of collagen protein sourced from marine life, such as fish. It is a fundamental building block of our skin, hair, nails, and connective tissues. Marine collagen is known for its bioavailability, which means it can be effectively absorbed by the body.

2. What are the benefits of marine collagen?

Marine collagen offers a range of potential benefits, including:
●      Improved Skin Health - It may promote skin hydration, elasticity, and reduce signs of aging.
●      Hair and Nail Support - Some users report stronger and healthier hair and nails.
●      Joint Health - Marine collagen may help support joint flexibility and reduce discomfort.
●      Digestive Health - It may contribute to gut health and support a balanced microbiome.

3. Is marine collagen better than bovine collagen?

Marine collagen is often considered superior to bovine and porcine collagen due to its higher absorption rate. The smaller particle size and low molecular weight of marine collagen peptides allow for up to 1.5 times better absorption compared to bovine and porcine collagen sources. This enhanced bioavailability means that marine collagen can be more effectively absorbed by the body, potentially leading to more noticeable results. However, the choice between marine and bovine collagen ultimately depends on individual preferences and dietary restrictions.

4. How much marine collagen per day?

A 2019 review of clinical studies found that taking 2.5–15 grams of hydrolysed collagen peptides each day may be safe and effective. These studies have illuminated the diverse advantages of marine collagen supplementation. Let's delve into the recommended dosage levels and their associated benefits:
●      For Joint Health, Skin, and Hydration - A smaller daily dose of around 2.5 grams of hydrolysed collagen peptides may be suitable. This amount has shown potential benefits in reducing joint discomfort, promoting skin health, and enhancing skin hydration.
●      For Bone Density Improvement - Increasing the daily dose to approximately 5 grams has demonstrated potential in improving bone density. This may be of interest to individuals looking to support their skeletal health.
●      For Muscle Mass and Body Composition - If your aim is to enhance muscle mass and body composition, larger daily doses of around 15 grams of these peptides have been explored. This higher dosage level is primarily associated with muscle-related benefits.
It's important to note that the effectiveness of marine collagen can vary among individuals, and results may take some time to become noticeable. Additionally, it's advisable to consult with a healthcare professional before starting any supplement regimen to ensure it aligns with your specific health goals.

5. What are the potential risks and side effects of marine collagen?

Marine collagen supplements are generally safe for most individuals. However, some potential considerations include:
●      Allergies: Individuals with fish allergies should exercise caution and choose a non-fish-derived collagen.
●      Interactions: If you are taking medications or have specific health concerns, consult with a healthcare professional before starting any supplement regimen.
●      Digestive Sensitivity: High doses of collagen may cause mild digestive discomfort in some individuals. Start with a lower dose and increase gradually if needed.
By addressing these frequently asked questions, we aim to empower you with the knowledge you need to make informed decisions about incorporating marine collagen into your daily routine. If you have more specific questions or concerns, don't hesitate to reach out to us for personalised guidance.
Keep up with the top stories from Reader's Digest by subscribing to our weekly newsletter