The clean, science-backed serum clinically-proven to upgrade your skin, and maybe even your life (and its exclusively ours).



When asked by Cassandra Grey, “What is going to be the next big thing in luxury beauty?” our Executive Director, Sarah Brown, simply responded, “Eighth Day.” Having followed the career of Dr. Antony Nakhla (a dermatologic surgeon, dermatologist, and scientist, NBD) and being among the first to try his science-backed, clinically-tested breakthrough Regenerative Serum, Sarah (who tries everything), was quite literally blown away by its formulation and effectiveness.


The list of what this serum does is longer than any we have ever seen: improves firmness and elasticity, reduces fine lines and wrinkles, brightens dull skin, combats past and future UVA/UVB damage, minimizes redness, reduces pores, protects against blue light, smooths texture, addresses hydration. Need we go on? Because we easily could. With the science and clinical trials to back the efficacy, we were pretty positive our Committee would be giving Eighth’s Day debut product rave reviews.

“The claims attached to this serum are pretty big. Rarely do I see 100% improvements attached to clinical result claims. Having said that, after only three days of use my skin was brighter, plumper, and smoother. This serum is a legitimate game-changer.” —GINA MARI, Esthetician

“Eighth Day’s Regenerative Serum brought my skin back to life! It smoothes, firms, brightens, and regenerates the elasticity in the skin! I am in love!” — JACQUELINE LOZANO, Esthetician

“Perfect serum formulation! It feels like satin on the skin and absorbs quickly with no sticky or oily residue left behind. Plus, no scent added. I highly recommend this product.” —BRIDGET BRAGER, Hair Stylist


100% (!!!) of testers reported that within days of making this the first step in their skin care ritual, their skin was brighter, tighter, dewier, smoother, and more even. They also couldn’t stop raving about the impressive ingredient list, the silky texture, and it’s gorgeous minimal bottle. Just as Sarah Brown knew it would be, Eighth Day’s Regenerative Serum is officially and unanimously VIOLET CODE APPROVED and has earned a place on THE SHELVES.


The VIOLET CODE is a process and set of standards by which VIOLET GREY’s Committee of Industry Experts separate hero products from the tens of thousands of options available to you on the market. The result is a curation that is truly the best in beauty from those who know best.



Deeming this the “youth serum I want all over my face,” Cassandra Grey spills the 5 Reasons Why you should put this serum in THE BAG.