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This storage capacity means that deficiency develops gradually, often taking years to manifest clinically
Your liver performs a small conversion step to make it bioactive, which is a normal physiological process for healthy adults
Related Products B-Complex Injection B-Complex Injection is a sterile blend of key B-vitamins compounded for intramuscular use
The 28-day limit is therefore a safety margin that accounts for cumulative contamination risk across multiple punctures, not a reflection of preservative chemical degradation
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