Is the hair virgin unprocessed? Yes, the hair is cut from one donor with full cuticle aligned, no acid bath, natural unprocessed. It is 100% unprocessed virgin human hair,can be dyed,perm,bleach,ironAvailable style are body wave,loose wave,straight,kinky curly,deep curly wave,afro kinky curly ,ombre hair extension, hair bundles with lace closure.If you are looking for the best value in hair extensions, take advantage of our hair grading system.Please search for hair products by hair quality grade.( Grade:AAAAAAA?Brand FLORATA) You are now making right decision to shop with us!Product DescriptionHair material: 100% human hairHair Grade: 7A Virgin HairTexture: Loose WaveHair Color: Natural BlackChemical Processing: NoneFull Head: 7 PiecesUnit Weight: 120gHair Length: 8inch, 10inch, 12inch, 14inch, 16inch, 18inch,Quality: Thick End, No Shedding, Can Be RestyledRelated Item: Brazilian, Peruvian, Malaysian, Indian, Mongolian HairHair Life: 6-12 months (Depends on use and care)Style: Europe and the United StatesApplicable people: ladies&girlsTreatment process: mechanismCan be hot: not hotApplicable skin color: natural skin colorApplicable face: any face What Are The Main Advantages Of 7A Grade Virgin Human Hair1100% Real Human Hair, Uniform Color And Natural Bright.2Soft And Thick, No Short Hair, No Shedding, No Tangle, Smooth, Full Cuticle.3High-Quality Products Can Fully Meet Your Hair Dyeing And Styling Needs, And Still Can Maintain The Original Quality And Feel.4Real Human Hair Has A Longer Lifespan Than Any Other Type Of Hair. It Will Last Longer Under The Correct Condition Of Caring. Caring for Sewn-in Extensions1.Detangle your hair before washing it, and before going to bed.Use a wide-toothed comb, a wig brush, or a special looper brush. A looper brush is specially designed for extensions, and has looped bristles. Start combing your hair from the ends, and work your way to the roots in small sections. Never comb straight down from roots to ends.If you just got extensions, wait a few days before combing your hair. If you must comb your hair, do so gently, and avoid getting too close to the joint.2.Wash your hair every other day using a gentle shampoo.Lather your hair gently, and work the shampoo downwards, from scalp to ends. Try to avoid touching the sewn part. Massage your hair using circular motions.3.Take care where you apply the conditioner.Start applying the conditioner from just below the sewn part. If you apply too much conditioner where the extensions connect with your real hair, your extensions may fall out.4.Dry your hair all the way to the roots.When you get extensions sewn in, you end up with twice as much hair. It looks great, but it will take twice as long to dry. Make sure that you dry your hair completely, or you will risk the extensions loosening.Consider spraying your hair with a heat protecting spray first. This will protect both your hair and your extensions from the hairdryer's heat.5.Avoid using heat styling on your hair,such as straightening or curling.If you must heat style your hair, use a heat protecting spray and a medium to low temperature.Don't tie your hair back just after you get the extensions. Wait a few days.6.Cover your hair with a net or sleeping cap before going to bed.This will protect your hair and keep them from getting frizzy or tugged out while you sleep.