You have been so helpful THAN YOU! I’ve tested the PH of the cream and it’s a neutral 5 so I’m hoping that’s all we need to make sure of? I’ve also tested various oils such as jojoba or, even better for hair, castor oil, and they come at a neutral ph as well. Will that be enough to consider them safe for the GHK-Cu?
With more research I’ve understood you do need to dilute the pure powder in order to add it in drops to the final medium (cream or oil). Am I correct?
Copper toxicity does worry me a bit. I agree 3% may be a safer option. My hair Zn to Cu tests came at optimal levels so I wouldn’t want to upset the balance. Would using the GHK-Cu at 3% cream daily risk Cu toxicity? Should it be used less often? Would it even work for skin Ageing and alopecia if used less often?
Huge thanks! It’s so hard to find quality information on peptides! 🙏🏼🙏🏼