ZO Skin Health Growth Factor Serum

Greatest barrier serum out there

I do micro needling and this barrier serum locks in all of my products at the end of my session. In this order: hyaluronic acid, the ordinary, GF 15% solution, salmon PDRN, and growth factor serum. I use this system three days post micro needling or more if I need it before I return to my regular skin care routine.

Love it, no idea if it works

I love this stuff! It smells so clean and is the only moisturizing product I can use after a SkinPen microneedle. No idea if it works; I think I'd need to see before/after photos my self in 5 years. Who knows, but every skincare professional recommends it!

Great product but way too expensive

I have used this product on and off for years and I do like the results but the pricing is outrageous. I find that Naked & Thriving have a similar product that works just as well for less than 1/2 the price.