The Claim

Microalgal protein production currently costs between $5 and $15 per kilogram, which is 5 to 10 times higher than the cost of soy protein at $1 to $2 per kilogram, representing a significant economic barrier to large-scale commercialization despite its environmental benefits.

Source: Advancements and challenges in microalgal protein production: A sustainable alternative to conventional protein sources

What the research says

Roughly balanced

Support and challenge are close. The picture may shift as more studies come in.

Supports
1score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Quantitative
1 study reviewed
In plain English

Algae-based protein is way more expensive than soy protein—like 5 to 10 times more—so even though it's better for the planet, it's too costly to make on a big scale right now.

See the scientific wording

Microalgal protein production currently costs $5–15/kg, which is 5–10 times higher than soy protein ($1–2/kg), representing a major economic barrier to large-scale commercialization despite environmental advantages.

What the research says

1 study

  1. Study: Advancements and challenges in microalgal protein production: A sustainable alternative to conventional protein sources

    The study agrees that making protein from microalgae is still much more expensive than using soy, which makes it hard to use on a large scale, even though it's better for the environment.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.