We compared 10 of the most-reviewed collagen supplements (a combined 1,276,297 customer reviews) and ranked them by verified review count so you can see what real shoppers actually buy.
How we rank it: Collagen Types 1 & 3 with Vitamin C, 180 Tablets takes our top spot: it's the standout collagen supplements in this guide, earning the lead for Doctor's Best's reputation for quality.
How we rank it: At #2, Pure Collagen Types 1 and 3 Powder, 7.1 oz (200 g) earns its spot for how consistently shoppers reach for it.
How we rank it: At #3, CollagenUP®, Hydrolyzed Marine Collagen Peptides with Hyaluronic Acid and Vitamin C, Unflavored, 7.26 oz (206 g) earns its spot for how consistently shoppers reach for it.
How we rank it: At #4, CollagenUP®, Hydrolyzed Marine Collagen Peptides with Hyaluronic Acid and Vitamin C, Unflavored, 1.02 lb (464 g) earns its spot for how consistently shoppers reach for it.
How we rank it: CollagenUP®, Hydrolyzed Marine Collagen Peptides with Hyaluronic Acid and Vitamin C, Unflavored, 2.2 lb (1 kg) lands at #5 largely for California Gold Nutrition's reputation for quality.
How we rank it: At #6, Grassfed Collagen Peptides + Vitamin C & Biotin, 270 Tablets earns its spot for how consistently shoppers reach for it.
How we rank it: Grassfed Collagen Peptides + Vitamin C & Biotin, 180 Tablets lands at #7 largely for NeoCell's reputation for quality.
How we rank it: We placed Collagen, 290 Tablets at #8 thanks to its strong balance of quality and price.
How we rank it: Collagen Serum, 1.75 fl oz (52 ml) lands at #9 largely for Advanced Clinicals's reputation for quality.
How we rank it: We placed Collagen Peptides, Unflavored, 20 oz (567 g) at #10 thanks to its strong balance of quality and price.
| # | Product | Brand | Score | Rating | Reviews | Price | |
|---|---|---|---|---|---|---|---|
| 1 | Collagen Types 1 & 3 with Vitamin C, 180 Tablets | Doctor's Best | 9.5 | 4.7 | 24,474 | $17.99 | View → |
| 2 | Pure Collagen Types 1 and 3 Powder, 7.1 oz (200 g) | Doctor's Best | 9.5 | 4.7 | 21,148 | $12.99 | View → |
| 3 | CollagenUP®, Hydrolyzed Marine Collagen Peptides with Hyaluronic Acid and Vitamin C, Unflavored, 7.26 oz (206 g) | California Gold Nutrition | 9.6 | 4.7 | 323,606 | $17.46 | View → |
| 4 | CollagenUP®, Hydrolyzed Marine Collagen Peptides with Hyaluronic Acid and Vitamin C, Unflavored, 1.02 lb (464 g) | California Gold Nutrition | 9.6 | 4.7 | 323,605 | $38.98 | View → |
| 5 | CollagenUP®, Hydrolyzed Marine Collagen Peptides with Hyaluronic Acid and Vitamin C, Unflavored, 2.2 lb (1 kg) | California Gold Nutrition | 9.6 | 4.7 | 323,552 | $77.23 | View → |
| 6 | Grassfed Collagen Peptides + Vitamin C & Biotin, 270 Tablets | NeoCell | 9.5 | 4.7 | 66,522 | $20.92 | View → |
| 7 | Grassfed Collagen Peptides + Vitamin C & Biotin, 180 Tablets | NeoCell | 9.5 | 4.7 | 66,521 | $15.37 | View → |
| 8 | Collagen, 290 Tablets | Youtheory | 9.5 | 4.7 | 46,897 | $19.99 | View → |
| 9 | Collagen Serum, 1.75 fl oz (52 ml) | Advanced Clinicals | 9.3 | 4.6 | 41,686 | $12.99 | View → |
| 10 | Collagen Peptides, Unflavored, 20 oz (567 g) | Vital Proteins | 9.7 | 4.8 | 38,286 | $47.00 | View → |
Our editorial team evaluates every product on the factors that matter most to shoppers, not just price.
We rank by verified customer reviews and rating. For added assurance, we recommend choosing products that carry independent third-party testing or certification. These organisations publish public standards and verified-product listings:
This guide is for general information only and is not medical advice. Consult a qualified professional before starting any supplement.
The products in this comparison were in stock at our last update (2026-08-02). Availability can change, so check the product page for current status.
Top-reviewed brands in this category include Doctor's Best, California Gold Nutrition, NeoCell, Youtheory and others.
Based on verified customer review counts, Collagen Types 1 & 3 with Vitamin C, 180 Tablets by Doctor's Best is the best-reviewed collagen supplements, with 24,474 reviews and a 4.7/5 rating.
On this list, prices range from $12.99 to $77.23, with a typical price around $19.99.
Collagen Types 1 & 3 with Vitamin C, 180 Tablets leads with 24,474 verified reviews, followed by Pure Collagen Types 1 and 3 Powder, 7.1 oz (200 g) with 21,148.