10 Best Collagen Supplements (2026) Reviewed
Collagen is the most abundant protein in the human body, providing structural support for skin, bones, joints, tendons, and connective tissue. As we age—typically starting in our mid-20s—natural collagen production begins to decline, leading to visible signs of aging like wrinkles, joint stiffness, and thinning hair.
Quality matters significantly with collagen supplements. The source (bovine, marine, or multi-source), processing method (hydrolyzed vs. unprocessed), and third-party testing all impact effectiveness. Hydrolyzed collagen peptides are broken down into smaller molecules for better absorption, while grass-fed and wild-caught sources offer cleaner ingredient profiles.
After researching dozens of collagen supplements, analyzing third-party reviews from sources like Good Housekeeping, Fortune, and ConsumerLab, and verifying current Amazon listings, we’ve selected the 10 best collagen supplements across different formats, price points, and use cases.
Table of Contents
- Quick Comparison Table
- Best by Type/Form
- Individual Product Reviews
- Buying Guide
- How to Take Collagen
- Research-Backed Benefits
- Safety Considerations
- FAQ
- Bottom Line
Quick Comparison Table
| Product | Form | Serving Size | Key Differentiator | Best For | Winner |
|---|---|---|---|---|---|
| Vital Proteins Collagen Peptides | Powder | 20g (2 scoops) | NSF Certified for Sport, grass-fed bovine | Most people | 🏆 TOP PICK |
| Sports Research Collagen Peptides | Powder | 11g (1 scoop) | Certified Paleo & Keto, excellent solubility | Value seekers | 🥇 Best Value |
| Ancient Nutrition Multi Collagen | Powder | 9g (1 scoop) | 10 collagen types from 4 sources + probiotics | Comprehensive support | 🥇 Best Multi-Source |
| Orgain Collagen Peptides | Powder | 20g (2 scoops) | Excellent mixability, truly unflavored | Flavor-sensitive users | 🥇 Best Mixability |
| Great Lakes Wellness Collagen | Powder | 20g (2 tbsp) | Quick-dissolve formula, trusted since 1922 | Budget buyers | 🥇 Best Budget |
| Garden of Life Grass Fed Collagen | Powder | 20g (1 scoop) | Non-GMO tested, NSF Gluten-Free, probiotics | Clean-label seekers | 🥇 Best Certified |
| NeoCell Super Collagen Peptides | Powder | 10g (2 scoops) | Pioneer brand since 1998, grass-fed | Brand trust | |
| Vital Vitamins Multi Collagen | Capsules | 3 capsules | 5 collagen types, enhanced absorption | Convenience | 🥇 Best Capsules |
| Sports Research Marine Collagen | Powder | 10g (1 scoop) | Wild-caught fish, pescatarian-friendly | Pescatarians | 🥇 Best Marine |
| Live Conscious Collagen Peptides | Powder | 11g (1 scoop) | Grass-fed bovine, travel packets available | On-the-go use |
Best by Type/Form
Collagen Powder
Collagen powders offer the highest collagen content per serving (typically 10-20g) and the best value per gram of collagen. Most dissolve easily in hot or cold liquids, making them versatile for adding to coffee, smoothies, or recipes. The main consideration is taste—while most unflavored powders are neutral, some users detect a mild flavor. Powders are ideal for anyone prioritizing dosage and value.
Collagen Capsules
Capsules provide ultimate convenience with no mixing required, making them perfect for travel or those who dislike powder texture. However, you’ll typically need 3-6 capsules daily to match the collagen content of one powder serving, and they tend to cost more per gram of collagen. Best for those who prioritize convenience over cost-efficiency.
Marine vs. Bovine Collagen
Marine collagen (from fish) contains primarily Type I collagen and may have smaller peptide molecules for potentially better absorption. It’s ideal for pescatarians or those avoiding beef. Bovine collagen (from cows) typically contains Types I and III, supporting skin, bones, and muscles. Multi-source formulas combine bovine, marine, chicken, and eggshell membrane to provide Types I, II, III, V, and X for comprehensive support.
Individual Product Reviews
Vital Proteins Collagen Peptides — Best Overall
The gold standard in collagen supplements, Vital Proteins combines premium grass-fed sourcing with NSF Certified for Sport verification, making it the most trusted choice for most users.
Vital Proteins has earned its reputation as the best-selling collagen supplement in America through consistent quality and transparency. The collagen is sourced from grass-fed, pasture-raised Brazilian bovine and is hydrolyzed for optimal absorption. Each serving delivers 20g of collagen with 18g of protein and zero sugar. The formula is Whole30 Approved, Paleo-Friendly, and Kosher certified. What sets it apart is the NSF Certified for Sport designation, meaning the product is independently tested for banned substances and manufacturing quality. The unflavored powder dissolves well in both hot and cold liquids with minimal residue.
Key Specifications:
- Collagen per serving: 20g (Types I and III)
- Source: Grass-fed, pasture-raised bovine
- Certifications: NSF Certified for Sport, Whole30, Paleo, Kosher
- Container size: 20 oz (approximately 28 servings)
Considerations: Premium pricing compared to competitors; some users report slight grittiness in cold liquids.
Sports Research Collagen Peptides — Best Value
Delivers excellent quality at a competitive price point with Keto and Paleo certifications, making it the top choice for value-conscious buyers who don’t want to compromise on standards.
Sports Research offers an impressive combination of quality and affordability. The hydrolyzed Type I and III collagen comes from grass-fed, pasture-raised bovine and provides 11g per single-scoop serving. The formula is Certified Paleo Friendly, Keto Certified, and Non-GMO verified by IGEN. Third-party testing ensures purity and potency, and the brand publishes Certificates of Analysis for transparency. The powder dissolves particularly well in beverages at any temperature, making it versatile for daily use. Founded in 1980, Sports Research has a solid track record in the supplement industry.
Key Specifications:
- Collagen per serving: 11g (Types I and III)
- Source: Grass-fed bovine
- Certifications: Keto Certified, Paleo Friendly, Non-GMO (IGEN)
- Container size: 16 oz (approximately 41 servings)
Considerations: Lower per-serving collagen than some competitors; may clump slightly in very cold liquids.
Ancient Nutrition Multi Collagen Protein — Best Multi-Source
The most comprehensive collagen formula available, combining 10 collagen types from four food sources with probiotics and vitamin C for maximum full-body support.
Ancient Nutrition takes a different approach by sourcing collagen from multiple origins: grass-fed bovine, cage-free chicken bone broth, wild-caught fish, and fermented eggshell membrane. This provides not just Types I, II, III, V, and X, but also Types IV, VII, VIII, XII, and XXII for truly comprehensive support. The formula includes 2 billion CFU of soil-based probiotics for gut health and 200% daily value of vitamin C to support collagen synthesis. The brand uses a clinically studied fermented eggshell membrane ingredient backed by human clinical trials. Co-founded by Dr. Josh Axe, Ancient Nutrition emphasizes regenerative farming practices.
Key Specifications:
- Collagen per serving: 9g (10 collagen types)
- Sources: Bovine, chicken, fish, eggshell membrane
- Added ingredients: Vitamin C (200% DV), probiotics (2B CFU)
- Container size: 16 oz (approximately 45 servings)
Considerations: Contains fish and egg allergens; slightly lower collagen per serving than single-source options.
Orgain Hydrolyzed Collagen Peptides — Best Mixability
Consistently rated as the most flavorless and smooth-mixing collagen powder, Orgain is ideal for users who are sensitive to taste or texture changes in their beverages.
Orgain stands out in independent taste tests for its truly unflavored profile and exceptional solubility. The grass-fed, pasture-raised bovine collagen delivers 20g of Types I and III collagen per two-scoop serving with approximately 18g of protein. The formula is free from soy, dairy, gluten, artificial flavors, and preservatives. Founded by a physician cancer survivor, Orgain focuses on clean, accessible nutrition. The powder dissolves completely in both hot and cold liquids without clumping, aftertaste, or texture changes—making it the top choice for picky palates or adding to delicate beverages like tea.
Key Specifications:
- Collagen per serving: 20g (Types I and III)
- Source: Grass-fed, pasture-raised bovine
- Certifications: Paleo, Keto, Non-GMO
- Container size: 1 lb (approximately 23 servings)
Considerations: Slightly fewer servings per container than some competitors; premium pricing.
Great Lakes Wellness Collagen Peptides — Best Budget
A trusted brand since 1922 with nearly a century of gelatin and collagen expertise, Great Lakes delivers quality hydrolyzed collagen at an accessible price point.
Great Lakes Wellness has been in the collagen business longer than almost any other brand, giving them unmatched manufacturing expertise. Their collagen peptides dissolve 2x faster than leading brands according to their testing, making preparation quick and easy. The grass-fed bovine collagen provides 20g of Types I and III per serving. The formula is IGEN Non-GMO Tested, Keto Certified, Certified Paleo, Gluten-Free, and Kosher. Great Lakes is also glyphosate-free verified, addressing a concern for many health-conscious consumers. The brand maintains small-business status while delivering consistent quality.
Key Specifications:
- Collagen per serving: 20g (Types I and III)
- Source: Grass-fed bovine
- Certifications: Non-GMO (IGEN), Keto, Paleo, Kosher, Gluten-Free
- Container size: 16 oz (approximately 22 servings)
Considerations: Packaging is less premium than competitors; some users report occasional batch-to-batch variation.
Garden of Life Grass Fed Collagen Peptides — Best Certified
The most extensively third-party certified collagen supplement available, ideal for consumers who prioritize verified clean-label claims and ingredient transparency.
Garden of Life is known for rigorous third-party testing and transparency, and their collagen peptides reflect this commitment. The formula features grass-fed, pasture-raised bovine collagen with 20g per serving and includes 250 million CFU of clinically studied Bacillus coagulans probiotics. The product holds NSF Gluten-Free, IGEN Non-GMO, Keto Certified, and Certified Paleo designations. Garden of Life manufactures in cGMP-certified facilities with complete traceability from source to finished product. The unflavored powder mixes well in both hot and cold beverages and can be used in baking. Consumer Reports ranked Garden of Life as a top collagen peptide powder.
Key Specifications:
- Collagen per serving: 20g (Types I and III)
- Source: Grass-fed, pasture-raised bovine
- Added ingredients: Probiotics (250M CFU Bacillus coagulans)
- Certifications: NSF Gluten-Free, Non-GMO (IGEN), Keto, Paleo
- Container size: 19.75 oz (approximately 28 servings)
Considerations: Some users report occasional clumping in cold water; slightly higher price point.
NeoCell Super Collagen Peptides — Trusted Pioneer
One of the original collagen supplement brands with over 25 years in the market, NeoCell offers a proven formula backed by extensive consumer feedback.
NeoCell has been formulating collagen supplements since 1998, making them one of the true pioneers in the category. Their Super Collagen Peptides use a proprietary hydrolysis process to create highly bioavailable peptides from grass-fed bovine sources. The formula provides 10g of Types I and III collagen per two-scoop serving. NeoCell’s collagen is IGEN Non-GMO tested, Keto Certified, and gluten-free with no soy, lactose, corn, starch, or artificial flavors. The brand emphasizes their low molecular weight peptides for optimal absorption. Available in multiple sizes including single-serve packets for travel.
Key Specifications:
- Collagen per serving: 10g (Types I and III)
- Source: Grass-fed bovine
- Certifications: Non-GMO (IGEN), Keto, Gluten-Free
- Container size: 7 oz (approximately 20 servings)
Considerations: Lower collagen per serving requires larger doses; some formula changes over the years.
Vital Vitamins Multi Collagen Complex — Best Capsules
The most popular collagen capsule option, delivering five collagen types with enhanced absorption enzymes for maximum convenience without mixing.
For those who prefer capsules over powder, Vital Vitamins offers the best combination of collagen diversity and convenience. The formula includes five collagen types (I, II, III, V, and X) from four sources: grass-fed bovine, chicken bone broth, marine, and eggshell membrane. Each bottle contains 150 capsules with a three-capsule daily serving. What distinguishes this product is the inclusion of DigeSEB digestive enzymes designed to enhance collagen absorption. The capsules are non-GMO, hormone-free, gluten-free, and dairy-free. Manufactured in GMP-certified USA facilities.
Key Specifications:
- Collagen types: I, II, III, V, X
- Sources: Bovine, chicken, fish, eggshell membrane
- Added ingredients: DigeSEB enzyme blend
- Serving size: 3 capsules daily
- Container: 150 capsules (50-day supply)
Considerations: Lower total collagen than powder servings; requires swallowing multiple capsules daily.
Sports Research Marine Collagen Peptides — Best Marine Source
The top choice for pescatarians and those avoiding bovine products, featuring sustainably wild-caught fish collagen with excellent third-party certifications.
Sports Research Marine Collagen is sourced exclusively from wild-caught fish (primarily barramundi and red snapper), making it suitable for pescatarians and those who prefer not to consume beef products. Each serving provides 10g of Type I and III collagen peptides with 9g of protein. The low molecular weight peptides are designed for optimal bioavailability. The formula is IGEN Non-GMO verified, NSF Certified Gluten-Free, Keto Certified, and Paleo Friendly. Despite being marine-sourced, reviewers consistently note the absence of fishy smell or taste when mixed properly. Third-party tested for heavy metals including mercury.
Key Specifications:
- Collagen per serving: 10g (Types I and III)
- Source: Wild-caught fish (barramundi, red snapper)
- Certifications: Non-GMO (IGEN), NSF Gluten-Free, Keto, Paleo
- Container size: 12 oz (approximately 34 servings)
Considerations: Higher cost than bovine options; some users detect mild marine flavor in plain water.
Live Conscious Collagen Peptides — Best for Travel
Available in both tub and convenient single-serve stick packets, Live Conscious offers quality grass-fed collagen perfect for maintaining your routine while traveling.
Live Conscious (formerly LiveWell) has built a strong following for their grass-fed, pasture-raised bovine collagen peptides. The formula delivers Types I and III collagen with a focus on joint, skin, hair, and nail support. What makes Live Conscious particularly appealing is the availability of pre-measured stick packets—perfect for travel, office use, or maintaining consistency away from home. The collagen is enzymatically hydrolyzed for quick dissolution and easy digestion. The brand uses Grade A bovine sources free of hormones and antibiotics. All products are manufactured in GMP-compliant USA facilities.
Key Specifications:
- Collagen per serving: 11g (Types I and III)
- Source: Grass-fed, pasture-raised bovine
- Formats: 16 oz tub or 20-count stick packets
- Features: Non-GMO, gluten-free, soy-free, dairy-free
Considerations: Some users note a mild natural taste; stick packets cost more per serving than tub format.
Buying Guide: What to Look For
Key Quality Indicators
Look for hydrolyzed collagen peptides, which are enzymatically broken down for better absorption. Grass-fed and pasture-raised sources generally indicate higher quality bovine collagen. For marine collagen, wild-caught is preferable to farm-raised. Third-party testing by organizations like NSF, IGEN, or independent labs provides verification of purity and potency.
Certifications That Matter
NSF Certified for Sport ensures products are tested for banned substances—important for athletes. IGEN Non-GMO testing verifies no genetically modified ingredients. Keto and Paleo certifications confirm the product fits these dietary frameworks. NSF Gluten-Free certification is more rigorous than self-declared gluten-free claims. Look for GMP (Good Manufacturing Practice) certification for manufacturing quality.
Red Flags to Avoid
Be wary of products that don’t disclose collagen source or type. Avoid supplements with long lists of artificial additives, fillers, or sweeteners. Products making specific disease treatment claims violate FDA regulations and may be unreliable. Extremely low prices may indicate lower quality sourcing or manufacturing. Lack of any third-party testing is a concern.
Form Selection Guidance
Choose powder if you want maximum collagen per serving and best value. Select capsules if convenience outweighs cost and you don’t mind swallowing multiple pills. Consider marine collagen if you’re pescatarian, have beef sensitivities, or want potentially smaller peptides. Multi-collagen formulas make sense if you want comprehensive support from multiple types.
How to Take Collagen Supplements
Recommended Dosage
Research suggests 2.5-15g of collagen peptides daily may provide benefits, with most studies using 10-20g. Start with the manufacturer’s recommended serving and adjust based on your goals. Some users take higher doses (up to 30g) for intensive joint support, though more isn’t always better.
Best Time to Take
Collagen can be taken at any time of day. Some prefer morning with coffee for routine consistency. Others take it post-workout to support recovery. Taking collagen on an empty stomach may enhance absorption, but it’s fine with food if that’s more convenient.
Usage Instructions by Form
For powder: Add to coffee, smoothies, oatmeal, soups, or plain water. Start stirring before adding powder to prevent clumping. Hot liquids generally dissolve collagen faster than cold. For capsules: Take with a full glass of water, with or without food.
Duration and Cycling
Most studies showing benefits lasted 8-12 weeks, so allow at least 2-3 months before evaluating results. Collagen supplements are generally safe for long-term daily use. There’s no established need to cycle on and off. Consistency matters more than timing—daily use produces better results than sporadic supplementation.
Research-Backed Potential Benefits
Skin Health
A 2019 review in the Journal of Drugs in Dermatology found that collagen supplementation may improve skin elasticity, hydration, and dermal collagen density. Studies suggest 2.5-10g daily for 8-12 weeks may reduce wrinkle depth and improve skin appearance. Vitamin C enhances collagen synthesis, which is why some formulas include it.
Joint Support
Research published in the International Journal of Medical Sciences found that collagen peptides may support joint comfort and function, particularly in active individuals. Type II collagen specifically may help maintain cartilage health. Studies suggest benefits may appear after 3-6 months of consistent use.
Bone Density
A 2018 study in Nutrients found that collagen peptide supplementation, combined with calcium and vitamin D, may support bone mineral density in postmenopausal women. Collagen provides the structural framework for bone tissue.
Hair and Nails
While research is more limited, some studies suggest collagen supplementation may support nail strength and hair growth. A 2017 study found that collagen peptides improved brittle nail symptoms in participants over 24 weeks.
Safety Considerations
Potential Side Effects
Collagen supplements are generally well-tolerated. Some users report mild digestive discomfort, particularly when starting supplementation. This typically resolves as the body adjusts. Rare reports include feelings of fullness or mild bloating.
Who Should Avoid
Those with allergies to the collagen source (beef, fish, chicken, eggs) should choose appropriate alternatives. Marine collagen is not suitable for those with shellfish allergies if processed in shared facilities. Pregnant or nursing women should consult healthcare providers before starting any supplement.
Drug Interactions
Collagen supplements have no widely documented drug interactions. However, those taking medications should consult healthcare providers, particularly if on blood thinners or medications affected by protein intake. Collagen supplements should not replace prescribed treatments for any condition.
Frequently Asked Questions
How long does it take to see results from collagen supplements?
Most research studies show benefits after 8-12 weeks of consistent daily use. Skin improvements like hydration may be noticed sooner, while joint or nail benefits typically take longer. Individual results vary based on age, baseline collagen levels, and dosage.
Is bovine or marine collagen better?
Neither is definitively “better”—they serve different needs. Marine collagen may have smaller peptides and is pescatarian-friendly. Bovine collagen typically costs less and provides Types I and III. Choose based on dietary preferences, allergies, and budget.
Can I take collagen with other supplements?
Yes, collagen is generally safe to combine with other supplements. Vitamin C may enhance collagen synthesis. Hyaluronic acid and collagen work synergistically for skin hydration. There are no documented negative interactions with common vitamins or minerals.
Does collagen break a fast?
Collagen contains protein and calories (typically 35-70 calories per serving), so it technically breaks a fast. If practicing strict fasting, save collagen for your eating window. Some intermittent fasters include collagen in their fasting period as it doesn’t spike insulin significantly.
Why are there different collagen types?
The body contains at least 28 collagen types, but Types I, II, and III are most abundant. Type I supports skin, bones, and tendons. Type II is primarily for cartilage and joints. Type III supports skin elasticity and blood vessels. Multi-collagen supplements aim to provide comprehensive support.
Can vegetarians or vegans take collagen?
True collagen only comes from animal sources. Vegetarians and vegans can take “collagen boosters” containing nutrients like vitamin C, zinc, and amino acids that support the body’s own collagen production. However, these don’t provide actual collagen peptides.
Does cooking destroy collagen in powder?
Hydrolyzed collagen peptides are stable and can be added to hot liquids, baked goods, and cooked foods without losing effectiveness. The hydrolysis process has already broken down the collagen into stable peptides.
How should I store collagen supplements?
Store collagen powder in a cool, dry place with the lid tightly sealed. Most collagen supplements don’t require refrigeration. Avoid storing in humid environments like bathrooms. Check expiration dates—collagen peptides typically remain stable for 2+ years when properly stored.
Bottom Line Recommendations
For most people: Vital Proteins Collagen Peptides offers the best combination of quality, certifications, and track record. The NSF Certified for Sport designation provides extra assurance of purity and manufacturing quality.
For budget buyers: Great Lakes Wellness Collagen Peptides delivers excellent value with nearly a century of manufacturing expertise. The quick-dissolve formula and comprehensive certifications make it hard to beat at this price point.
For comprehensive support: Ancient Nutrition Multi Collagen provides the widest variety of collagen types from multiple sources, plus probiotics and vitamin C for enhanced benefits.
For convenience seekers: Vital Vitamins Multi Collagen Capsules eliminates mixing and measuring while still delivering five collagen types with enhanced absorption.
For pescatarians: Sports Research Marine Collagen offers wild-caught fish collagen with excellent certifications and no fishy taste.
For flavor-sensitive users: Orgain Collagen Peptides is consistently rated as the most truly unflavored option with the smoothest texture.
