I used both and at first I was excited to add more colors (OPI) to my collection.
I way prefer Shellac.
Shellac is way more consistent in my opinion.
It doesn't shrink, it doesn't pull away from the free edge.
Some of the OPI bright pinks stain the nails, same goes for blue. Quite a few OPI colors need 3 coats. I found that Bubble Bath and Passion fades to a dirty "smoker's nails" color.
Shellac Beau and Romantique are I think the only light pinks on the market that dont yellow (and I've tried Entity, IBD, Artistc Color Gloss searching for that perfect pink)
You Dont Know Jacques also changes to a more of a brown shade.
The soak off time is inconsistant with OPI. Sometimes it flakes off beautifully in one piece and sometimes i cant get it off.
Shellac's removal is always 10 min. It just crumbles and flakes off. Even from the toes (after 6 weeks). It's fantastic.
I have invested in a whole OPI system including the OPI lamp and now I think will sell it all. My curiosity got the better of me and now I'm stuck with like 50 colors + that I don't use.
Also with Shellac I can get that perfect line at the cuticle. Once applied the color doesnt move or pull. It just feels like polish, only better
You really don't need matching nail polish colors. My clients change Shellac colors all the time. There is no way they would be buying matching shades just in case.
Also in case something chips it time for an appointment and not fiddling and polishing chipped nails with polish
Just my honest opinion
PS. I thought that LED lamp was going to save me time but in reality it didnt.
The whole "you can do a manicure in 1/2 time" sales pitch drives me mad.
You still have to perform a manicure and still have to polish the other hand while the other one is curing. Unless you can polish in 30 seconds. I cant :wink2: