What is the specific activity of Jinsai Growth Hormone? As parents increasingly prioritize their children's height, many parents of short children may have questions like this when choosing growth hormone: Is higher specific activity always better?
Comprehensive Analysis: What is Growth Hormone Specific Activity?
"Specific activity" in growth hormone refers to the ratio of activity (IU) to mass (mg), serving as one attribute for determining the dosage specification of growth hormone. Higher specific activity indicates superior quality and efficacy of the biological product.
How is Growth Hormone Bioactivity Measured?
The 2015 Pharmacopoeia explicitly stipulates that growth hormone bioactivity must be determined using the de-pituitary rat body weight method and the de-pituitary rat tibia method. Therefore, bioactivity is measured through animal testing, not calculated from product specifications.
What is the specific activity of Jinsai Growth Hormone? Considering the above points, it should be clear that specific activity is measured, not calculated. We therefore emphasize to parents that higher specific activity is preferable, but this value must be obtained through testing—not calculated from a label as some manufacturers claim.
What is the specific activity of Jinsai Growth Hormone? Random inspections by the China National Institute for the Control of Pharmaceutical and Biological Products (CNICPB) confirmed that the actual measured specific activity of Jinsai Pharmaceutical's Saizeng solution reached 3.87.Jinsai Pharmaceutical's growth hormone concentrate has been selected three times as a national quality reference standard. Treatment with Saizeng solution for children with growth hormone deficiency (GHD) achieved target annual growth rates within 3 months. After 12 months of treatment, significant height improvement and marked catch-up growth effects were observed.
Therefore, we remind parents to choose growth hormone brands with high credibility and guaranteed product quality to better help children achieve their ideal height.