Be wary of domestic vendors selling at suspiciously low prices with no COA: verifiable purity is worth a few extra dollars to protect your research
Concentration accuracy matters
Unlike liquid retinol solutions, high-purity retinol crystalline powder delivers ultra-concentrated all-trans retinol, offering cosmetic manufacturers precise dosage control, flexible formula compatibility, and customizable stabilization strategies for serums, creams, eye care, and treatment masks
But funding these scientific endeavors is very challenging, because often they have long runways with a lot of risk. The OS Funds investments range from companies working on synthetic biology and extending healthy human lifespan, to artificial intelligence, energy storage, and next-gen transportation