FAQ
What is GHK-Cu?
A copper peptide your skin already makes, and levels drop as you age. It’s been used in professional skincare for years to support firmer, smoother-looking skin. Our serums contain 1% (Glo Skin Serum) or 3% (Ultra).
What is SNAP-8?
A cosmetic peptide that helps soften the look of expression lines, the ones that show when you smile, squint or frown. It works on the surface of the skin, no needles involved.
Is this a Botox alternative?
Women are swapping their Botox appointments for Cellora: a needle-free serum you use at home, twice a day. Botox is an injection; Cellora works on the surface of your skin and builds results over time.
How soon will I see results?
Skin feels more hydrated from the first use. Consistency matters more than anything else.
Should I start with Glo Skin Serum or Ultra?
New to peptides or strong actives? Start with Glo Skin Serum. Once your skin is comfortable, usually after one bottle, step up to Ultra.
Can I use it with retinol, vitamin C or other products?
Yes, with one tip: use vitamin C in the morning and Cellora at night, or wait a few minutes between them. If you use retinol, alternate nights for the first two weeks.
Is it suitable for sensitive skin?
It’s dermatologist tested and hypoallergenic. Patch test on your jawline for 24 hours before first use, and stop if irritation develops.
What if it doesn’t work for me?
Love it in 30 days or your money back.
Can I use it while pregnant or breastfeeding?
Check with your doctor before starting any new active skincare.
Why is the serum blue?
Copper peptides are naturally blue. The colour is a sign the GHK-Cu is in there.
Where do you ship, and how fast?
Free standard shipping across the US, or two-day shipping for $25.