Head to head · Collagen
NeoCell Collagen Bio-Peptides Protein Powder vs Sports Research Collagen Peptides
Sports Research scores higher overall (8.0 vs 7.7 out of 10), mainly on quality & purity, experience and transparency.
Updated October 2026 from our full reviews · How we score
TikTok's best-selling collagen: 20 g of grass-fed bovine peptides per scoop and nothing else, but skin evidence is thin and there's no third-party testing.
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Single-ingredient bovine collagen with a full amino acid profile on the label, NSF Certified Gluten-Free; 11 g scoops make the dose flexible, and it is a TikTok Shop staple.
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We may earn a commission when you buy through these links — it never affects our scores. How we make money
The short answer
Choose NeoCell if…
- Coffee and smoothie drinkers who want an unflavored collagen
- People adding collagen for joint comfort
- Keto and kosher diets
Choose Sports Research if…
- People who want a single-ingredient collagen with full label detail
- Adjustable dosing, from 11 g to 22 g
- Daily use in hot coffee or tea
- You care most about quality & purity, experience, transparency
Side by side
| Collagen Bio-Peptides Protein Powder | Collagen Peptides | |
|---|---|---|
| Our score | 7.7 / 10 | 8.0 / 10 |
| Efficacy (30%) | 7.2 | 7.0 |
| Quality & Purity (25%) | 7.3 | 8.3 |
| Value (20%) | 8.5 | 8.3 |
| Experience (15%) | 8.0 | 8.4 |
| Transparency (10%) | 8.3 | 9.2 |
| Form | Powder | Powder |
| Serving | Approx. 1 scoop (20 g)28 servings per container | 1 scoop (11 g)41 servings per container |
| Price per serving | $1.27 | See retailer |
| Testing & certifications | Kosher | Certified Gluten-FreeThird-party testedcGMP facility |
| Dietary | Keto-friendly, Gluten-free, Non-GMO | Gluten-free, Dairy-free, Keto-friendly, Non-GMO |
| Key ingredients |
|
|
| Flavors | 1 (Unflavored) | 4 (Unflavored, Vanilla, Dark Chocolate…) |
| Creator video reviews | 4 | 3 |
Pros and cons
Collagen Bio-Peptides Protein Powder
- Single ingredient: 20 g of grass-fed, pasture-raised bovine collagen peptides per scoop
- Unflavored and dissolves easily in hot drinks such as coffee and tea
- About $1.27 per 20 g serving at the brand's price, in line with leading grass-fed peers
- Publishes a full amino acid profile
- Keto-friendly and kosher
- No third-party purity or contaminant certification; quality checks are the brand's own
- Independent trials show no reliable skin benefit, and the absorption claim is measured against untreated gelatin
- Not a complete protein: it lacks tryptophan, so the label lists 0% Daily Value for protein
- Some buyers notice a faint smell in plain water, and the oversized scoop confuses first-time users
Collagen Peptides
- Single ingredient: hydrolyzed bovine collagen peptides
- Typical amino acid profile printed on the label
- NSF Certified Gluten-Free; IGEN non-GMO; cGMP compliant
- About $0.73 per 10 g collagen at Amazon pricing
- 4.6 stars from 130,000+ buyer ratings; 20,000+ sold on TikTok Shop
- 11 g scoops mean two scoops for a 20 g dose
- Label warns it clumps in cold liquids
- No sport-specific certification
- Informed Choice claim on some retail copy could not be verified
Our verdicts
Collagen Bio-Peptides Protein Powder
NeoCell Collagen Bio-Peptides is a clean, single-ingredient collagen at a fair price, and its 20 g scoop matches the higher doses used in research. Calibrate expectations, though: independent trials don't show reliable skin benefits, the absorption claim is measured against gelatin, and it isn't a complete protein. For joint support or an easy protein boost in coffee it's a solid pick, but if third-party certification matters to you, certified grass-fed peers cost about the same.
Full review
Collagen Peptides
A clean, honestly labeled collagen with a published amino acid profile, reasonable pricing and an enormous review base. It lacks a sport certification, and the small 11 g scoop means most people will need two for a typical 20 g dose, but for everyday collagen use it is one of the easiest recommendations.
Full review
What creators say
Questions people ask
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