Silicone Free Hair Oil for Curly, Wavy & Natural Hair

Treatment Strength

Bonding Oil

Our revolutionary weightless Bonding Oil, with its PlantSilk complex, specifically designed to target damaged hair.
  • Helps repair damage & seal cuticles
  • Reduces the look of split ends
  • Stronger, shinier‑looking curls

£25.00

Enter quantity between 1 and 4338
Product Specifications
Product type:

Treatment

Best for:

Weak, Damaged Curls

Comparison Table

Compare products and discover the difference to find which item fits your needs the best.

Bonding Oil
Bonding Oil

£25

Best for:
Weak, Damaged Curls
Benefit:
Strength
Type:
Treatment
Bond Curl Rehab Salve
Bond Curl Rehab Salve

£10

Best for:
Weak, Damaged Curls
Benefit:
Strength
Type:
Treatment

Bonding Oil

Product Description

Many people steer clear of oils in their hair routine, worried they'll weigh down curls or cause build-up. Natural oils can be too heavy, and silicone-based ones often aren't curly girl-friendly, leaving behind residue over time. Sound familiar? That's exactly why we created our game-changing Bonding Oil.

Powered by PlantSilk, a cutting-edge blend of plant-derived esters, this lightweight formula is formulated to outperform silicones without the heaviness of raw oils. Designed to target damaged hair, seal cuticles and make curls feel softer and smoother in seconds. It is also proven to boost shine by up to 67%**

**Based on third party testing on dark curly hair

Who is it for? All Curl and Texture Types
Best for? Weak, Damaged Curls
Frequency Every Wash Day & As Desired

Product video

Manufacturer: 

KAZ Europe Sàrl

 A Helen of Troy Company

Q-Center, Chaux 4

CH-1030 Bussigny

Switzerland

 

EU Representative: 

KAZ Hausgeräte GmbH

Kölner Strasse 23

DE-57439 Attendorn

Germany

 

Responsible Person: 

Biorius

Shelton street 71

London, WC2H 9JQ

Great Britain



How to use

Step 1

Apply once your hair is fully dry.

Step 2

Smooth over curls to gently coat strands and tame frizz.

Step 3

Separate curls that are part of bigger clumps to achieve more volume and fullness.

Step 4

If using to break a styler cast, scrunch the crunch to reveal soft, bouncy hair.

Overall rating: 4.4583335 / 5 from 240 reviews.

AI Generated Review Summary

Bonding Oil is praised for its ability to make hair feel soft, shiny, and hydrated, while also effectively reducing frizz. However, some users find it greasy and dull, and it may weigh down looser curls.

Summary topics

  • Hair Feel (9%): It was noted by customers that the product made their hair feel soft, shiny, and hydrated.
  • Curl Definition (8%): Customers expressed satisfaction with the Curl Smith oil for defined and frizz-free curls.
  • Hair Shine (6%): It was noted by customers that the product gives a nice shine to their hair, making it look and feel greasy.
  • Product Scent (34%): Many customers brought up that the product smells amazing and has an amazing scent, making it highly recommended.
  • Brand Reputation (3%): Customers raved about Curlsmith products, praising their effectiveness and non-irritating properties.

Review topics: ["support","size","quality","feels","weight","packaging","look","issues","value","finish","results","works","texture","daughter","use","oil","hair","smells","curls","shine","amount","curlsmith","pump","frizz","buy","bottle","ends","difference","grail","cast"].

Review highlights

  • "Really nice light oil, has quite a sweet scent, but it feels lovely on my hair ans makes it look gorgeous and shiny!!" — Megan A.
  • "I have been using this oil for a long time now and my hair feels amazing." — Georgina
  • "Hair looks amazing and the smell is lovely :heart_eyes:" — Carly v.

Reviews

Pleasant enough smell ,

"Pleasant enough smell ,"

— Jodi H. (3/5)

Would definitely buy again!

"I wasn't expecting it to be very watery but I was honestly glad it was as it feels very lightweight and not oily on my hair."

— Urwa (5/5)

AMAZING!!

"I have tried so many hair oils to try break that crunch however they either don't work or make my hair greasy, whereas Curlsmith has done it again and made the perfect obsession in a bottle. Not only do my curls looks great and fresh but smell fantastic!!"

— natalie g. (5/5)

it is oil!

"does work and says what it does on the bottle, smooth easy to apply however the oil does dribble out of the pump dispenser and needs to be kept upright maybe a pipette would be easier to use"

— Radhika S. (4/5)

So good

"Smells amazing and helps break my cast perfectly without causing any frizz."

— Catch W. (5/5)

Bonding Oil

"This oil is more liquidy than expected so its a little hard to distribute. Smells okay but a little chemical. My hair is quite fine so maybe this is suited to thicker hair. I was happy this did not make my hair oilier."

— Sarah K. (3/5)

Bonding Oil

"Great Product - leaves my hair Smooth & Shiny!"

— Janine F. (5/5)

Fabulous!

"I love the new Bonding Oil. It definitely smooths and seals all those pesky frizzy bits. I have long blonde wavy hair so I applied it quite liberally, otherwise I think it might have looked a bit greasy. Very happy and will buy again."

— Sue Y. (5/5)

Love it!!!

"Started using this brand a few months ago and cannot fault their products at all!! I bought a few peoducts and got the bonding oil as a sample and fell in love so bought the oil immediately after finishing the sample. My hair feels healthier, shinier and you only need one pump, even on long, thick curly hair, definitely worth the price compared to other oils like this."

— Amber M. (5/5)

Amazing for dealing with frizz

"I love this product, it has been great for breaking my gel cast without creating frizz and also when not using gel for managing frizz and dryness on my wavy hair. It leaves my hair so shiny and healthy-looking even if some frizz remains it looks so healthy you barely notice. Be careful not to use too much on fine wavy hair or it could weigh it down but I find you have to use quite a lot to get to that point."

— Isabella C. (5/5)

Q&A

Can you use everyday
Hi Lisa! Yes this can be used daily or when needed :)
I have protein damaged hair, is this bonding oil protein free?
Hi Dawn! There is no protein in this product :)
This is a bonding oil, would it be safe to use as an overnight oil the day before shampooing a couple of times per week without experincing protein overload? I don't plan on saturating the hair but to smooth through it, so I'd likely use more than I would if I were to be using it to scrunch out the crunch. My hair is fine, not colour treated & I rarely even use heat on it but it's a little prone to being weak.
Hi Jill, Thank you for taking the time to leave your review. We would love to assist you in finding the best product for your hair type. Please reach out to us at hello@curlsmith.com and our team will be able to help you. Thanks, Curlsmith

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