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What is the shelf life of the 30% grade and what are the storage requirements?

The shelf life of the 30% Mogroside V extract (spray-dried powder) is 24 months from production date under recommended conditions — same as the 20% grade. Higher mogroside concentration does not reduce shelf life; in fact, the 30% grade shows slightly better stability due to lower residual moisture affinity.

Storage Requirements

ParameterRecommendedAcceptableNot Recommended
Temperature2–25°C2–30°C> 35°C
Humidity< 50% RH< 60% RH> 75% RH
LightDark / opaqueIndirect lightDirect sunlight
OxygenSealed packagingOpened bag left unsealed

Shelf Life by Packaging

PackagingShelf Life (unopened)Shelf Life (opened, resealed)
1 kg kraft bag24 months6 months (use within)
5 kg kraft bag24 months6 months (use within)
20 kg drum (sealed)24 months3 months (use within)
High humidity is the primary cause of caking. Once opened, use promptly or reseal tightly. ICH Q1A-compliant stability study reports available for regulatory submission at additional cost.

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This article was published on 2026-09-02, and last updated on 2026-09-02. The article will be continuously updated.