Best Liquid Collagen Supplements of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

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Liquid collagen supplements have become increasingly popular in recent years as a way to boost skin, hair, and nail health. These supplements are typically made from hydrolyzed collagen, which is a form of collagen that has been broken down into smaller, more easily absorbed molecules. Some liquid collagen supplements also contain additional ingredients like vitamins and minerals to further support skin health. While the effectiveness of these supplements varies from person to person, many users report improved skin elasticity and hydration, as well as stronger nails and hair.

At a Glance: Our Top Picks

Swedish Nutra Liquid Marine Collagen 10000mg Cover #TOP 1
Swedish Nutra Liquid Marine Collagen 10000mg
ftb score rating icon 9.8
NUTRABYTES Marine Collagen Liquid 10000mg Cover #TOP 2
NUTRABYTES Marine Collagen Liquid 10000mg
ftb score rating icon 9.7
Marine Liquid Collagen with Hyaluronic Acid Cover #TOP 3
Marine Liquid Collagen with Hyaluronic Acid
ftb score rating icon 9.5

Top 10 Liquid Collagen Supplements

Swedish Nutra Liquid Marine Collagen 10000mg

7301337278319
500 ml (Pack of 1)
Swedish Nutra Liquid Marine Collagen 10000mg Cover
Swedish Nutra - Liquid Marine Collagen 10000mg - Pack of 500ml I Hydrolyzed Collagen Peptides (Type I & III) I Minimize Fine Lines, Wrinkles I Hyaluronic Acid, Biotin, Vitamin C - 20 Day Supply

Swedish Nutra Marine Collagen is a potent supplement that delivers 10,000 mg of hydrolysed collagen per 25ml shot. You can expect proven results, with 89% of users noticing improvements in just 8 weeks. This formula is designed to help minimise fine lines and wrinkles while promoting firmer, plumper skin. Its natural berry flavour makes it easy to incorporate into your daily routine. Plus, with 100% recyclable packaging, you can feel good about your choice for the environment.

What We Like
Effective within 8 weeks
High collagen dosage
Natural berry flavour
Eco-friendly packaging

NUTRABYTES Marine Collagen Liquid 10000mg

1210-SN
500 ml (Pack of 1)
NUTRABYTES Marine Collagen Liquid 10000mg Cover
Marine Collagen Liquid 10000mg Sugar Free, Hydrolysed Peptides - Hyaluronic Acid, Biotin, Silica, Vitamin C, Vitamin D3 - Healthy Skin, Hair, Nails, Joints, Muscles - Liquid Collagen for Women & Men

NUTRABYTES Marine Collagen is a liquid supplement that provides 10,000mg of pure hydrolysed protein peptides. This product helps to combat collagen loss, which begins as early as age 18, and can support the overall health of your skin, hair, nails, and joints. Enriched with 18 amino acids and vitamins C and D3, it aids in collagen formation and helps maintain skin elasticity. By enhancing absorption compared to tablets, this supplement ensures that you receive maximum benefit with ease of digestion.

What We Like
High absorption rate
Supports skin and hair health
Boosts joint flexibility
Contains essential amino acids
Non-GMO and gluten-free
#TOP 3

Marine Liquid Collagen with Hyaluronic Acid

FS-123
4.9 l (Pack of 1)
Marine Liquid Collagen with Hyaluronic Acid Cover
Marine Liquid Collagen 8000mg with Hyaluronic Acid, Keratin, & Vitamin C | 14 x 8000mg Hydrolysed Collagen Peptides Sachets | High Absorption Collagen Liquid Supplement by Free Soul

The Free Soul Collagen Sachets offer a premium marine collagen supplement, delivering 8,000mg of high-strength, hydrolysed collagen in each convenient sachet. Enhanced with Hyaluronic Acid and Keratin, this formula supports your hair, skin, nails, and joints, making it an excellent choice for overall beauty and health. The delicious blackcurrant flavour ensures that taking your daily collagen is a treat rather than a chore. Moreover, the sachets are easy to carry, allowing you to maintain your routine effortlessly, wherever you go.

What We Like
High absorption and bioavailability
Tasty blackcurrant flavour
Convenient on-the-go packaging
Fortified with Hyaluronic Acid
Supports hair, skin, and nails

Nutrabytes Liquid Collagen with Hyaluronic Acid

1110
500 ml (Pack of 1)
Nutrabytes Liquid Collagen with Hyaluronic Acid Cover
Collagen Liquid 10000mg, Hydrolysed Peptides - Hyaluronic Acid, Biotin, Silica, Vitamin C, Vitamin B12 - Healthy Skin, Hair, Nails, Joints, Muscles - Grass Fed Bovine - Liquid Collagen for Women & Men

Nutrabytes Liquid Collagen offers a potent dose of 10,000mg of hydrolysed bovine collagen, which is essential for maintaining healthy skin, hair, nails, and joints. This supplement includes 18 amino acids, hyaluronic acid, biotin, and vitamins B12 and C, all of which contribute to collagen formation. By using this product, you can enhance skin elasticity, reduce fine lines and wrinkles, and support joint mobility. As a liquid, it is more easily absorbed than traditional tablets, ensuring you receive the maximum benefits with every serving.

What We Like
High absorption compared to tablets
Supports skin, hair, and nails
Contains essential vitamins and amino acids
Aids joint mobility and recovery
#TOP 5

Swedish Nutra Hydrolyzed Marine Collagen Supplement

B096SQ69NL
500 ml (Pack of 1)
Swedish Nutra Hydrolyzed Marine Collagen Supplement Cover
Swedish Nutra - Hydrolyzed Marine Collagen Liquid Supplement - Pack of 500 ml, 20 Day Supply | Pure Peptide and Vitamins for Healthy Hair, Skin, Nails and Joints I 100% Natural Berry Flavour

Swedish Nutra Collagen is a potent liquid supplement designed to enhance your overall health. Each serving provides a robust 10,000 mg of hydrolyzed marine collagen, which supports skin health by improving moisture and elasticity, helping to reduce the appearance of sun damage and wrinkles. It also promotes hair and nail growth, making fine hair look thicker and strengthening weak nails. Additionally, this supplement aids joint and bone health by providing essential collagen, which is vital for muscles, tendons, and ligaments.

What We Like
High collagen content
Supports skin health
Promotes hair growth
Strengthens nails
Aids joint health

Nutrality Sugar Free Bovine Collagen Liquid

NUT-BC1
500 ml (Pack of 1)
Nutrality Sugar Free Bovine Collagen Liquid Cover
Nutrality Bovine Collagen Sugar Free Liquid | 10,000mg Type 1 Peptides | Collagen Peptides, Hyaluronic Acid, Biotin | Strawberry Flavour | Healthy Skin, Hair, Nails, Joints, Muscles | 500ml | 1 Pack

Nutrality Bovine Collagen is a sugar-free liquid that provides 10,000mg of Type 1 bovine collagen, promoting joint health and muscle growth. Infused with Hyaluronic Acid, Silica, and Biotin, it enhances the health of your skin, hair, and nails, making it an excellent choice for maintaining a youthful appearance. With a delicious natural strawberry flavour, sweetened with Stevia, it caters to those on a keto diet. This premium collagen supplement not only improves joint flexibility but also increases bone density for overall wellness.

What We Like
Supports joint health
Boosts skin, hair, nails
Keto-friendly, sugar-free
Non-GMO and allergen-free

Reverse Life Marine Collagen Drink with Vitamins

Reverse Life
RL500_2
Liquid Collagen
500 ml (Pack of 1)
Reverse Life Marine Collagen Drink with Vitamins Cover
Reverse Life - Marine Collagen - Hydrolysed Peptide Supplement Drink Infused with Vitamin C, D, Hyaluronic Acid, and Biotin - High Strength Dietary Supplement 10000mg

Reverse Life Collagen Drink offers a powerful dose of 10,000 mg of hydrolysed marine collagen, ensuring maximum absorption for effective results. Fortified with essential vitamins such as C and D, this supplement not only supports youthful skin but also enhances hair and nail strength. Its advanced formula includes Hyaluronic Acid for skin plumping, making it a convenient addition to your daily routine. With a delightful mixed berry flavour, you can indulge in a tasty way to combat visible signs of ageing.

What We Like
High-strength collagen dosage
Supports hair and nail health
Tasty mixed berry flavour
Convenient ready-to-drink
Sugar-free and low-calorie
#TOP 8

WeightWorld Marine Collagen Liquid Sachets

5056128128374
14 ml (Pack of 1)
WeightWorld Marine Collagen Liquid Sachets Cover
Marine Collagen Liquid | 30ml x 14 Liquid Sachets | 5000mg Hydrolysed Liquid Collagen Sachets | with Vitamin C & Hyaluronic Acid | Type 1 Collagen | Tasty Liquid Collagen Supplements for Women & Men

WeightWorld Collagen Sachets offer a convenient way to enhance your wellness with 5000mg of Type 1 hydrolysed marine collagen per shot. Sourced sustainably from tilapia skins, these liquid sachets ensure better absorption compared to traditional collagen forms. Infused with Vitamin C and Hyaluronic Acid, they support collagen formation and promote healthy skin. Enjoy the delightful summer fruit flavour for a refreshing boost of essential nutrients, perfect for on-the-go lifestyles. Experience the benefits of premium, non-GMO ingredients in a sugar-free, gluten-free formula.

What We Like
High-strength collagen per sachet
Enhanced absorption with vitamins
Delicious summer fruits flavour
Sugar, gluten, and lactose-free
#TOP 9

Kollo Premium Marine Collagen Liquid Supplement

Kollo
14 ml (Pack of 1)
Kollo Premium Marine Collagen Liquid Supplement Cover
Kollo Premium Marine Collagen Liquid, 10,000 mg - Essential Proteins Collagen Peptides - Liquid Collagen Supplements for Women & Men with Vitamins B & C - Informed Sport Certified - Pack of 14

Kollo Marine Collagen offers a daily liquid supplement packed with 10,000mg of clinically tested marine collagen in each 21.5g sachet. This product is designed to support healthier skin, hair, and nails while maintaining joint, bone, and cartilage function. Clinical studies have shown that regular consumption can improve skin appearance and reduce joint pain over time. By incorporating this easily absorbed supplement into your routine, you can counteract signs of ageing, enhance skin radiance, and boost hydration.

What We Like
Clinically tested marine collagen
Supports skin, hair, and nails
Reduces joint pain
Easy to absorb
Informed Sport Certified

Nutrality Marine Collagen Liquid with Vitamins

MM-NC
No Colour
500 ml (Pack of 1)
Nutrality Marine Collagen Liquid with Vitamins Cover
Nutrality Marine Collagen Sugar Free Liquid | Peptides & Hyaluronic Acid | Healthy Skin, Hair, Nails | Vitamins C, B5, B6, B12, D3, 10,000mg Type 1 | Fruit Juice Flavour | 500ml | 1 Pack

Nutrality Marine Collagen is a high-strength liquid supplement containing 10,000mg of marine collagen and hyaluronic acid, perfect for enhancing your skin, hair, and nails. This formula also supports your joints and muscles, promoting flexibility and aiding recovery. With essential vitamins like C, B5, B6, B12, and D3, it boosts your overall well-being, improving skin elasticity and bone density. Experience the delightful strawberry flavour, making your collagen intake both healthy and enjoyable.

What We Like
High strength marine collagen
Supports joint and muscle health
Nutrient-rich with essential vitamins
Delicious natural strawberry flavour
Non-GMO and gluten-free
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Does liquid collagen actually work?

In a 2018 placebo-controlled trial , participants who drank a liquid supplement containing hydrolyzed fish collagen daily for 90 days experienced an improvement in skin structure, elasticity, and hydration.

2. Is liquid collagen safe to take?

The U.S. Food & Drug Administration (FDA) classifies ingestible collagen as Generally Recognized As Safe (GRAS). As long as you are purchasing your collagen supplement from a reputable brand, drinking liquid collagen daily should be very safe and beneficial.

3. Is liquid collagen better than pills?

The real reason liquids are better is because they have a smaller molecular structure than solid supplements. This means they are more easily absorbed, and less of the nutrients are destroyed in the gut.

4. What are the side effects of taking collagen?

Collagen supplements may lead to mild side effects such as bloating, heartburn, and feelings of fullness. If you have food allergies, make sure to purchase supplements that don't contain your allergens. Your answers will help us improve our experience. You're the best!

Editor's Notes

During our liquid collagen supplement research, we found 220 liquid collagen supplement products and shortlisted 10 quality products. We collected and analyzed 28,436 customer reviews through our big data system to write the liquid collagen supplements list. We found that most customers choose liquid collagen supplements with an average price of £21.01.

The liquid collagen supplements are available for purchase. We have researched hundreds of brands and picked the top brands of liquid collagen supplements, including Swedish Nutra, NUTRABYTES, Free Soul, Nutrality, Reverse Life. The seller of top 1 product has received honest feedback from 53 consumers with an average rating of 4.9.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."