बाल has played significant role में history और social evolution का humans. It has been vital that it plays major role में every society's culture, norms, और beliefs.
Difference Between Keratin उपचार, Smoothening, और Re-Bonding
हिन्दी
Going को hair salon को get आपका hair done is known rite का passage के लिए every girl और boy, although girls take hair-care को different level. Boys also indulge और enjoy intense feeling का achievement और extreme freshness gotten after visit को barbershop or salon.
Yes, having hair is important, but hair treatment और styling are processes that determine if person is working member का society or just another misplaced caveman.
बाल is simple structure found on various living things.
It is made up का tough protein called Keratin. बाल follicles attach each strand का hair को skin और keep them में place. The hair bulb contains living cells which divide और grow को build hair shaft. Blood vessels underneath skin deliver hormones that nourish और modify hair growth.
Different hair types exist. A person can want को go from having big curly hair को straight, long hair.
This can be achieved by pressing, relaxing और ironing, smoothening, re-bonding, e.t.c. This often causes damage को hair strands. Fortunately, there are various healthier methods used को straighten hair.
क्या है Is Keratin उपचार?
Keratin is protein found naturally में hair. Keratin forms protective shield around hair shafts which keeps hair elastic और strong. Keratin depletes due को heat, over-styling, और other damaging processes.Keratin treatment has become general name used को refer को all hair straightening treatments which is incorrect.
You either have traditional keratin treatment that straightens out hair or you have Professional keratin treatment that helps de-frizz और add shine को hair while keeping natural hair texture. The different types का keratin treatment greatly determine hair's result after usage. 
कैसे Do You Use Keratin उपचार At घर?
Keratin treatment takes couple का hours को complete when done professionally, but at home it takes fewer hours को change hair from that curly mess into sleek, glossy wonder.- शैंपू आपका hair: use quality keratin shampoo को wash आपका hair. It is advised को wash twice if you have straight hair और thrice if आपका locks are naturally very curly.
- Deeply massage treatment into आपका hair: leave some moisture में आपका hair after softly drying it.
The moisture helps keratin को be properly absorbed. Apply 
keratin from tips up. Always leave और inch का hair from scalp down keratin-free before massaging rest का आपका hair deeply with product.
Refrain from ironing large sections में order को prevent heat from being applied unevenly.
Pros:
- It strengthens hair by repairing damaged strands, removing frizz, और preventing breakage.
- It makes styling का hair so much easier और faster.
- Styling का straight hairstyles is less expensive.
- Keratin makes hair softer और shinier, giving hair that effortless glow look.
Cleansing का hair immediately after keratin treatment is big no no.
You must wait के लिए two days before cleansing which could cause build-up में आपका scalp और odors that are less than pleasant.
This isn't made any easier by professional stylists who often mistake one hair treatment के लिए another. It is common के लिए Keratin treatment को be mistaken के लिए hair smoothening (Brazilian blowout), when they are absolutely different processes. The same thing happens with rebonding और keratin treatment.
बाल smoothening or straightening treatment, commonly called "Brazilian Blowout" is actually brand name using registered trademark. Salons use name को describe और advertise different smoothing services they offer, regardless का formula being used. This is where most का confusion arises from.
क्या है is difference Between Keratin उपचार और Smoothening?
Brazilian blowout aims को make hair frizz-free while maintaining volume और movement.It is suitable के लिए use when other hair straightening treatments have been applied previously, particularly with fine को medium hair textures or slightly curly 
hair type. This is mainly what differentiates it from keratin hair treatment.
- Another significant difference between Keratin hair treatment और smoothening is procedure में which they use.
With keratin treatment, whole process can take more than 3 days को be correctly completed, while Brazilian blowout process takes only about 1 को 2 hours में salon.
कैसे Do You Smoothen बाल?
- शैंपू hair: wash आपका hair with keratin shampoo.
Ensure there are no traces का shampoo left before drying it gently with towel. Leave some moisture में को aid में absorption का product.
After this, rinse hair और dry it again. Pros
- Smoothens और de-frizzes hair
- It strengthens hair protein composition. This helps को ward off breakage.
- It's safe method का smoothening और straightening color treated hair.
- Smoothening hair leaves hair with protective barrier against environmental factors that could damage it.
- Makes styling और managing so much easier.
- Smoothening hair is not permanent hair straightening treatment, unlike Japanese treatment.
- Treatments with formaldehyde may threaten health का आपका hair.
- It is expensive.
One has को redo procedure every three months due को smoothing effect isn't permanent.
Re-Bonding
This is type का hair treatment process where structural bonds का hair are changed without altering structure का hair at an internal level way keratin does. Here, hair shaft is altered और rearranged by chemically breaking down hair structure को form new bonds.
Difference Rebonding और Smoothening
- Longevity: Smoothening involves only outer layer, so effect का product starts को fade after some time. Whereas, rebonding lasts longer because hair's structure has been permanently altered.
- Effect: Re-bonding focuses on just straightening hair while smoothing involves de-frizzing hair और making it soft और smooth.
- Damage: Smoothing hair is less damaging को hair than rebonding because it uses less abrasive chemicals.
- बाल types: Re-bonding works extremely well with naturally curly, voluminous, kinky और unmanageable hair types. Smoothening on other hand works better with slightly curly hair और not kinky hair.
- Healthy बाल: Re-bonding completely alters bonds that hold cuticles together, while smoothening straightens hair strands without doing much damage को hair structure.
Which Is सर्वश्रेष्ठ Between Keratin or Re-Bonding?
Re-bonding is commonly done में places with hot weather conditions. For example; में Dubai it isn't unusual को see women who re-bond their hair. The intense heat में Dubai causes hair को frizz more than usual, making it difficult को manage or style.While heat depletes Keratin में hair, so it's preferably को use में cold weather conditions. One cannot compare these two hair treatments accurately because they are used के लिए different hair types और climate is huge determining factor.