All artificial nail enhancement products have expiration dates, but how long these products will last often depends on their storage conditions. Products kept in temperatures exceeding 85°F will have shortened shelf-lives, and storing them in areas exceeding 100°F can cause them to rapidly thicken and harden in the container. In general, I recommend that nail professionals not purchase more than a three-month supply of any nail enhancement product, including wraps, adhesives, and UV gels. Discoloration, cracking and lifting of the artificial nail can all be indications that a product’s shelf-life may have been exceeded. — Doug Schoon is CND’s vice president of science and technology.
Technique
More FAQ
How do I get a high-gloss shine on my pink-and-whites?
One of my biggest problems with pink and- whites is achieving a high-gloss shine. Over the last few months I have tried all kinds of files and buffers, but I still cannot achieve what I want.... read more
Are there special considerations when cutting elderly clients' toenails?
The quick of the nail grows more closely to the nail tip as we age. Consequently, it becomes easier to nick a client if you cut too closely.... read more
How can I get the same results from a file versus a sanding band when prepping the nail?
How can I get the same results from a file versus a sanding band when prepping the nail?... read more
How can you help clients with deformities of the feet to feel comfortable about receiving procedures?
How can you help clients with deformities of the feet to feel comfortable about receiving procedures?... read more
How do I advise clients to care for their nails that were damaged by improper drill use?
How do I advise clients to care for their nails that were damaged by improper drill use?... read more
What causes the natural nail to separate from the acrylic at the free edge?
What causes the natural nail to separate from the acrylic at the free edge?... read more
My pedicure client has deep cracks in her heels. Is it safe to work on her?
I have had pedicure clients (usually elderly) who have deep cracks in their heels. The cracks don’t bleed or appear to be an open sore. Is it safe to work on these clients? Is there anything the client or I can do to start the healing process?... read more
Is it best to have a toenail removed completely if you suffer from chronic ingrown toenails?
Is it best to have a toenail removed completely if you suffer from chronic ingrown toenails?... read more
When applying small wet beads of acrylic in the cuticle area, wouldn’t this make your ratio off and cause lifting?
I’m a newbie and I’m confused. When applying small wet beads of acrylic in the cuticle area, wouldn’t this make your ratio off and cause lifting because of overly wet beads? Should I use the same ratio for all three beads?... read more
When starting a pedicure, do you soak the client’s feet in disinfectant for at least five minutes or just soapy water?
When starting a pedicure, do you soak the client’s feet in disinfectant for at least five minutes or just soapy water?... read more
I have a client who has been working on her feet for 36 years and is now developing painful calluses. How can I ease her pain?
I have a client who has been working on her feet for 36 years and is now developing painful calluses. How can I ease her pain? What’s best for calluses like these?... read more
I think I may have scaly skin that's caused by something called two foot/one hand syndrome. What do I do?
In the November 2002 issue you mentioned that scaly skin can be caused by something called two foot/one hand syndrome. I believe that I have just that. (It’s awful.) What do I do?... read more