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.
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.