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Short answer
For coffee, start with an unflavored powder with no added ingredients, then compare cost per gram. In our comparison, Codeage Multi Collagen Protein Powder Large is lowest at $0.71 per 10 g.
Unflavored powders, ranked
| Product | Collagen / serving | Serving size | Per serving | Per 10 g collagen |
|---|---|---|---|---|
| Codeage Multi Collagen Protein Powder Large | 9 g | 1 scoop (about 9 g) | $0.63 | $0.71 |
| BUBS Naturals Collagen Peptides | 20 g | 1 Scoop (20g) | $1.43 | $0.71 |
| Vital Proteins Collagen Peptides - Unflavored (no affiliate link) | 20 g | 4 tbsp (20 g) | $1.93 | $0.96 |
| Codeage Multi Collagen Protein Powder | 9 g | 1 scoop (about 9 g) | $1.07 | $1.19 |
| Codeage Wild Caught Marine Collagen Peptides Powder | 9 g | 1 scoop (about 9 g) | $1.10 | $1.22 |
| Vital Proteins Marine Collagen - Unflavored (no affiliate link) | 12 g | 3 tbsp (12 g) | $2.17 | $1.81 |
Manufacturer figures and one-time prices checked November 3, 2026. How we calculate this.
Will it mix into hot coffee?
We have not tested mixability. Several manufacturers describe their unflavored powders as mixing into coffee and hot drinks; check each product page, and stir into a small amount first. Unflavored products can still have a faint taste.
Collagen and creamer
Some readers pair collagen with a powdered creamer. Creamers are a separate product with their own serving and calorie information: BUBS Naturals MCT Oil Creamer, BUBS Naturals Butter MCT Oil Creamer.
Prefer flavor? Mocha, chocolate and vanilla powders are in the full ranking.
Sources and method
- Codeage Multi Collagen Protein Powder Large product page
- BUBS Naturals Collagen Peptides product page
- Vital Proteins Collagen Peptides - Unflavored product page
- Codeage Multi Collagen Protein Powder product page
- Codeage Wild Caught Marine Collagen Peptides Powder product page
- Vital Proteins Marine Collagen - Unflavored product page
Label figures and prices are from each manufacturer’s product page, checked November 3, 2026. We have not tested these products. For personal suitability, especially if you take medication, are pregnant or have a fish or egg allergy, consult a qualified health professional.