There are hundreds of collagen powders out there, and most of the marketing sounds the same. So we did the work for you. We scored the most popular collagen supplements on the same five points, and below are the ones worth knowing about, ranked.
Every product here got a full review using our 5-point system: does it work, is there enough in it, is it clean and tested, is the label honest, and is it worth the money. No brand can pay for a better spot on this list. As we test more products, this page will grow.
The quick comparison
| Product | Score | Type | Per serving | Best for |
|---|---|---|---|---|
| Sports Research | 8.4 | Bovine I & III | 11g | Best value |
| Vital Proteins | 8.4 | Bovine I & III | 20g | Best certified |
| NeoCell Super Collagen | 7.4 | Bovine I & III | 12g | Added vitamin C and HA |
| Further Food Marine | 7.0 | Marine, mostly I | ~6.6g | Best marine option |
1. Sports Research Collagen Peptides (8.4) — best value
This is the one we point most people to. It is a clean, single-ingredient, grass-fed bovine collagen that is tested for heavy metals, and it costs less per gram than the big premium names. A scoop gives you 11 grams, a solid dose, and you can take two if you want more. For good quality without paying a premium, it is the easy pick. The only thing it misses is a sport certification on the standard tub, which the organic version adds.
Best for: most people who want clean collagen at a fair price.
Read our full Sports Research review for the details.
2. Vital Proteins Collagen Peptides (8.4) — best certified
Vital Proteins ties Sports Research overall, but gets there differently. Its standard Unflavored tub carries NSF Certified for Sport, the strict third-party check that screens for banned substances, which makes it the safest choice if certification matters to you. It also gives a generous 20 grams per serving. The downside is the price. It is one of the more expensive collagens per gram, so you pay for that certification and bigger dose.
Best for: anyone who wants the strongest third-party certification.
Read our full Vital Proteins review for the details.
3. NeoCell Super Collagen (7.4) — best with added ingredients
NeoCell stands out because it adds 120 mg of vitamin C and 60 mg of hyaluronic acid to its 12 grams of collagen. Vitamin C is something your body actually uses to make collagen, and most plain powders skip it, so that is a genuine plus. It is also budget-friendly. The reason it scores lower is testing. NeoCell does not clearly show third-party testing for heavy metals, which the products above it do, so it loses points on purity.
Best for: people who want collagen plus vitamin C and hyaluronic acid at a low price.
Read our full NeoCell review for the details.
4. Further Food Premium Marine Collagen (7.0) — best marine option
If you avoid beef or you prefer fish collagen, this is a clean, well-tested marine option made from wild-caught cod, with no fishy taste. Marine collagen is mostly Type I, the main type for skin. It is third-party tested for heavy metals, which matters for fish collagen. What holds it back is the price and dose. It is one of the priciest collagens per gram, and a scoop is lighter at about 6.6 grams. You pay a premium for the marine source.
Best for: pescatarians and anyone who wants marine collagen and doesn’t mind the cost.
Read our full Further Food Marine review for the details.
How to choose the right one for you
It comes down to what you care about most:
- Want the best mix of quality and price? Go with Sports Research.
- Want the strongest certification? Go with Vital Proteins.
- Want vitamin C and hyaluronic acid built in? Go with NeoCell.
- Want a fish-based option? Go with Further Food Marine.
Whatever you pick, the basics are the same: look for a hydrolyzed collagen, a real dose of around 10 grams or more a day, some sign of third-party testing, and a clear label. Give it 8 to 12 weeks before you judge it.
One honest note before you buy
Collagen is not a miracle, and the evidence is more mixed than the marketing suggests. Some studies show small gains in skin moisture and elasticity, while the most independent studies show little effect. It is generally safe and may help a little, but go in with realistic hopes, and remember that sunscreen, sleep, and a good diet do more for your skin than any powder. For the full picture, read our guide on whether collagen supplements actually work.
Some of the links here are affiliate links. If you buy through them, we may earn a small commission at no extra cost to you. This never changes our scores or rankings. We rate every product the same way, no matter what.
This article is for information only and is not medical advice. Supplements are not meant to diagnose, treat, cure, or prevent any illness. Talk to your doctor before starting anything new.
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