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September 10, 2025Open Access

Extraction and Application of Rosmarinic Acid and Carnosic Acid from Melissa officinalis and Rosmarinus officinalis, Respectively: Natural Antioxidants for Sustainable Food Preservation and Antimicrobial Therapy (Nutraceutical Application)

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Rosmarinic acid and carnosic acid demonstrated strong antioxidant activity, extending food shelf life by up to 5 years compared to controls.
Structural confirmation using HPLC and NMR achieved high purity levels of 75% for RA and 92% for CA, indicating effective extraction protocols.
Microbiological analysis showed a 10-fold reduction in bacterial load with carnosic acid treatments compared to rosmarinic acid, supporting its use as a natural preservative.
In vivo studies indicated that rosmarinic acid provides nephroprotection against toxicity, reducing oxidative stress and allergy symptoms without detectable toxicity.

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Implication

Optimized extraction revealed powerful antioxidant properties of rosmarinic acid and carnosic acid, suggesting their efficacy in food preservation and antimicrobial therapy.

Cite This Study

Olatunji et al. (2025) studied this question.

synapsesocial.com/papers/68c193de9b7b07f3a06178c8 https://doi.org/10.20944/preprints202509.0373.v1

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Implication

Optimized extraction revealed powerful antioxidant properties of rosmarinic acid and carnosic acid, suggesting their efficacy in food preservation and antimicrobial therapy.

Extraction and Application of Rosmarinic Acid and Carnosic Acid from Melissa officinalis and Rosmarinus officinalis, Respectively: Natural Antioxidants for Sustainable Food Preservation and Antimicrobial Therapy (Nutraceutical Application)

Key Points

Discussion

Implication

Cite This Study

Extraction and Application of Rosmarinic Acid and Carnosic Acid from Melissa officinalis and Rosmarinus officinalis, Respectively: Natural Antioxidants for Sustainable Food Preservation and Antimicrobial Therapy (Nutraceutical Application)

Key Points

Discussion

Implication

Cite This Study

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