Premium Fish & Bovine Collagen Peptides

Premium Fish and Bovine collagen peptides, independently tested and manufactured in a GMP-certified UK facility.

Whether you're looking to support your daily skincare routine or searching for a versatile everyday collagen supplement, Kollajoin makes it easy to choose premium collagen you can trust.

  • Over 25 years of nutraceutical industry experience
  • Independently tested
  • Manufactured in a GMP-certified UK facility
Kollajoin fish and bovine collagen products

Why Choose Kollajoin?

Choosing affordable collagen shouldn't mean compromising on quality.

Founded by people with more than 25 years of nutraceutical industry experience, Kollajoin was created to supply premium hydrolysed collagen peptides manufactured to consistently high standards.

Hydrolysed Fish Collagen

Best for skin, hair and nails.

Our premium Fish Collagen is naturally rich in Type I collagen and produced from carefully selected, sustainably sourced fish. With smaller, highly soluble collagen peptides and a clean, neutral taste, it's a popular choice for those looking to support their daily skincare routine.

  • Type I Marine Collagen
  • Sustainably Sourced Fish
  • Excellent Solubility
View Fish Collagen

Hydrolysed Bovine Collagen

A versatile everyday collagen supplement.

Produced from grass-fed cattle, our premium Bovine Collagen naturally contains Type I & III collagen. It's a popular all-round choice for people looking to support their joints, muscles and connective tissues as part of a healthy lifestyle.

  • Type I & III Collagen
  • Grass-Fed Bovine Source
  • Excellent Solubility
View Bovine Collagen

Why People Take Collagen

Collagen is naturally found throughout the body, including the skin, bones, muscles and connective tissues. As natural collagen production gradually declines with age, many people choose to include collagen as part of their daily routine.

Our premium hydrolysed collagen dissolves easily into water, coffee, smoothies and many other drinks, making it simple to incorporate into everyday life.

Why Our Collagen?

Every batch is produced using carefully selected raw materials and independently tested to ensure consistent quality from one purchase to the next.

  • Independently tested
  • Premium hydrolysed collagen peptides
  • Manufactured in a GMP-certified UK facility
  • Excellent solubility
  • Neutral taste
  • No artificial preservatives

Reviews

Tommy Warkcup

Tommy Warkcup

Family usage

Bought some for myself, sister and mum and wow! It’s a great product all round. The value is good and it’s easy to take. 10/10 would recommend!

Julia Pratt

Julia Pratt

Easy to get and to take

Easy to get and to take. I use it every day and it’s a great asset to my skin and general wellbeing.

Frequently Asked Questions

What's the difference between Fish and Bovine collagen?

Which collagen is best for skin, hair and nails?

Which collagen is best for joints and connective tissues?

Can I take Fish and Bovine collagen together?

What is hydrolysed collagen?

Where is Kollajoin collagen manufactured?

How do I take collagen?

Why choose Kollajoin collagen?