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  1. Home
  2. Beauty & Personal Care
  3. Collagen

Collagen Supplements: Marine & Bovine Collagen Powder

Buy marine collagen and hydrolysed type I and III collagen as powders, capsules, liquids and single-serve sticks, in flavours such as strawberry, lemon green tea and unflavoured, including a collagen and hyaluronic acid capsule.

Most people comparing collagen products are weighing up the source (marine or bovine), the format (powder, capsule or liquid shot) and whether it comes with vitamin C. Vitamin C contributes to normal collagen formation for the normal function of skin, bones and cartilage. Research on collagen supplements is still developing, so it's worth keeping your expectations realistic.

1-24 of 69 results for "Collagen"

Collagen products

Bundle & Save — seasonal wellness essentials bundle
Marine Collagen & Hyaluronic Acid, Coconut Peach - 200 gramsMarine Collagen & Hyaluronic Acid, Coconut Peach - 200 gramsReduced price

OstroVit, Marine Collagen Coconut Peach (200 g, Powder)

Was £18.99Now £14.25
Collagen Hydrolysed Type I & III, Raspberry - 22 grams (1 serving)Reduced price

Osavi, Collagen Hydrolysed Type I III Raspberry (22g, Powder)

Was £1.99Now £1.50
Liquid Marine Collagen, Cherry & Apple - 10 x 30gLiquid Marine Collagen, Cherry & Apple - 10 x 30gReduced price

Applied Nutrition, Marine Collagen (10g, 10x30g, Liquid)

Was £22.69Now £17.02
Collagen I & III + MCT, Coconut - 400 gramsCollagen I & III + MCT, Coconut - 400 gramsReduced price

Osavi, Collagen I And III MCT Coconut (400 g, Powder)

Was £33.99Now £25.50
Hyaluronic and Collagen - 120 capsHyaluronic and Collagen - 120 capsReduced price

BioTechUSA, Hyaluronic And Collagen (120 Caps, Capsules)

Was £18.89Now £14.17
Clear Collagen Professional, Rose-Pomegranate - 350 gramsReduced price

BioTechUSA, Clear Collagen Rose Pomegranate (350g, Powder)

Was £26.89Now £20.17
Collagen, Pineapple Flavour - 50 gummiesCollagen, Pineapple Flavour - 50 gummiesReduced price

Weider, Collagen Pineapple Flavour (50 Gummies, Gummies)

Was £10.99Now £8.25
Bundle & Save — seasonal wellness essentials bundle
Marine Collagen, Mango - 240 gramsReduced price

BioTechUSA, Marine Collagen Mango (10 g Collagen, 240 g, Powder)

Was £30.79Now £23.10
Marine Collagen, Strawberry Lemonade - 300 gramsMarine Collagen, Strawberry Lemonade - 300 gramsReduced price

Applied Nutrition, Marine Collagen Strawberry Lemonade (300g)

Was £33.59Now £25.20
Collagen Xpress, Pomegranate Grapefruit - 475 gramsCollagen Xpress, Pomegranate Grapefruit - 475 gramsReduced price

SciTec, Collagen Xpress Pomegranate Grapefruit (475 g, Powder)

Was £31.69Now £23.77
Diamond Fish Collagen, Lemon - 300 gramsReduced price

Apollo's Hegemony, Diamond Fish Collagen Lemon (300 g, Powder)

Was £37.99Now £28.50
Advanced Marine Collagen Peptides, Unflavoured - 200 gramsReduced price

NeoCell, Marine Collagen Peptides Unflavoured (200g, Powder)

Was £21.69Now £16.27
Collagen Liquid, Wild Berry - 1000 ml.Reduced price

SciTec, Collagen Liquid Wild Berry (1000ml, Liquid)

Was £28.99Now £21.75
Marine Collagen, Lemon-Green Tea - 240 gramsReduced price

BioTechUSA, Marine Collagen Lemon Green Tea (240g, Powder)

Was £30.89Now £23.17
Clear Collagen Professional, Mango - 350 gramsReduced price

BioTechUSA, Clear Collagen Professional Mango (350g, Powder)

Was £26.69Now £20.02
Collagen Hydrolysed Type I & III, Apple - 22 grams (1 serving)BEST SELLER

Osavi, Hydrolysed Collagen Type I III Apple (22g, Powder)

Was £1.59Now £1.20
Keto Collagen, Unflavoured - 325 gramsKeto Collagen, Unflavoured - 325 gramsReduced price

Applied Nutrition, Keto Collagen Unflavoured (325g, Powder)

Was £23.99Now £18.00
Collagen Xpress, Fruit Punch - 475 gramsCollagen Xpress, Fruit Punch - 475 gramsReduced price

SciTec, Collagen Xpress Fruit Punch (475g, Powder)

Was £31.59Now £23.70
Collagen Liquid, Forest Fruit - 1000 ml.Collagen Liquid, Forest Fruit - 1000 ml.Reduced price

BioTechUSA, Collagen Liquid Forest Fruit (1000 ml, Liquid)

Was £29.69Now £22.27
Collagen I & III + MCT, Coconut - 20 grams (1 serving)Reduced price

Osavi, Collagen I And III Coconut (400 g, 20 Servings, Powder)

Was £2.69Now £2.02
Diamond Fish Collagen, Orange - 300 gramsReduced price

Apollo's Hegemony, Diamond Fish Collagen Orange (300g, Powder)

Was £37.89Now £28.42
Hydrolysed Collagen Type I & III, Pineapple - 22 grams (1 serving)Reduced price

Skill Nutrition, Hydrolysed Collagen Pineapple (22 g, Powder)

Was £1.69Now £1.27
Clear Collagen Professional, Peach Ice Tea - 25 grams (1 serving)Reduced price

BioTechUSA, Clear Collagen Professional Peach (25g, Powder)

Was £3.59Now £2.70
Collagen Xpress, Pineapple - 475 gramsCollagen Xpress, Pineapple - 475 gramsReduced price

SciTec, Collagen Xpress Pineapple (15 g, 475 g, Powder)

Was £31.79Now £23.85
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Ask KAIA

Frequently asked questions

Collagen is a protein found in your skin, bones, tendons and cartilage, and supplements usually contain it in a hydrolysed form that dissolves easily in drinks. Vitamin C contributes to normal collagen formation for the normal function of skin, bones and cartilage. Explore our range of hydrolysed collagen powders, capsules and liquid shots.

Collagen and whey are different proteins: whey is made from milk and is widely used for building muscle, while collagen comes mainly from bovine or marine sources and is often taken for skin and joints. Research on collagen supplements is still developing, so results may vary from person to person. Explore our range of collagen and whey protein blends.

Marine collagen comes from fish and bovine collagen from cattle, so they differ mainly in source and in the types of collagen they provide. Marine collagen suits people who avoid beef, while bovine collagen is typically type I and III. Explore our range of marine collagen and hydrolysed type I and III collagen powders and capsules.