Discover Humanized Skincare

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Just Launched

NEW Night Retinol Cream

Dramatically improve the appearance of wrinkles and fine lines with Night Retinol Cream that combines adult human stem cell factors with a .25% retinol for an overnight, at-home skin treatment.

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Ethical Adipose Stem Cells

Ethically human sourced stem cell cultures proven to be the most effective for all skin types.

No Harsh Ingredients

Free from parabens, mineral oil, sulfate, detergents, phthalates, urea, DEA, or TEA.

Cruelty-Free

Most labs use Fetal Bovine Serum (FBS) in their cultures. We do not. No animal testing.

Made in the USA

Cultured, formulated, cold processed, lab-tested and shipped from sunny Chico, CA.

The FACTORFIVE GUARENTEE

We Stand Behind Our Science

If for any reason you’re not 100% satisfied with your order, return the containers to us and we'll refund you 100% of the purchase price.

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Human Stem Cell Factors.
Discover Your Best Skin.
Biological Skincare.
Human Stem Cell Factors.
Discover Your Best Skin.
Biological Skincare.
Human Stem Cell Factors.
Discover Your Best Skin.
Biological Skincare.