As a senior SGS approved eyelash & eyebrow product supplier, we are well aware of the different needs of lash artists in each country and region regarding perm time, characteristics, ingredients, certificates, etc., and are committed to producing products that satisfy everyone. So far we have developed many successful formulas, such as Cysteamine Formula, Sodium Bromate-free Formula, 5-8 Minute Strong Formula, 10-13 Minute Mild Formula, No Glue Needed Formula, etc., and we provide MSDS, CPSR , FDA, CPNP and other certificates support. More important, all of our products are vegan & cruelty free, the vegan sensitive formula will ensure best results for your clients without harmful ingredients.