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Unlike oral B12 tablets, B12 injections are rapidly absorbed by the body immediately after administration and do not pass through the digestive system
Both AHK Cu powder and GHK Cu are stable chelates formed by short-chain tripeptides (3 amino acids) and copper ions (Cu) through coordination bonds
Allergic Reactions: Although rare, some individuals may experience allergic responses including skin rashes, hives, or in severe cases, difficulty breathing
If quality issues arise, we will replace or refund as appropriate
In the long-term toxicity experiment, continuous injection of AOD 9604 (10 mg/kg) for 8 weeks did not cause abnormal liver and kidney functions or fluctuations in blood glucose, providing a safety basis for its further research and application
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