Derma Quest

Information below is from their website. For more information of the company:

Derma Quest was founded in 1999 by Sam Dhatt, a chemist & CEO. Dermaquest offers skincare products for professional and home use with the highest quality to support excellence in skincare practices.
They also offer seminars for better understanding of their innovated products. They are located in Hayward, CA. USA.

Essentials Collection delivers the hydration, building, protection for total skin balance.
Skinbrite Collection to help lighten the appearance of pigmentation.
Professional Collections for the professionals who use Dermaquest Products
Advanced Therapy Collection is therapy for your skin.
Dermaclear Collection was formulated to combat the many stages and types of acne.
C Infusion Collection boasts the unparalleled powers of "BV-OSC" a potent yet gentle, stable form of vitamin C.
Sensitized Collection was specifically formulated to help care for the most sensitive skin.
Peptide Vitality Collection a miracle for ageing skin.
Stem Cell 3D Collection - Plant stem cell technology crafted to renew, repair and refine your skin with lavish intensity.

Derma Quest offers extensive collections of high quality skin care products. Their big thing is the stem cell 3D collection from plants. I think this is a very good professional brand. However, it’s a bit pricey for the average person like me. Unless money is falling from the sky and I can buy whatever I want… then that’s a whole different story…

I do agree that their products contain high quality ingredients so basically, you pay for what you get. I was able to get my hand on a few items while it was on sale at my local spa and tried some of their samples.