bioeffect.com

This is a must if you are going to use EGF Serum. Mine lasts me about 7-8 months and really prolongs the life of my bottles of EGF Serum. It also allows the serum to spread across the face and neck more easily. It’s definitely a must have if you’re going to purchase and use the serum.

I ran out of the serum for three weeks and missed it terribly. I'm now stocked up and will make sure I never run out again. It makes my skin feel moisturized

Wrote a raving review. Great product!

Love the look it gives my skin. Highly recommend ladies try this product.

I love that I can get always little samples when I order something. I stopped buying from Amazon.