Travel-size Ouidad Unbreakable Bonds® Weightless Bonding Oil bottle on a white background
Ouidad Unbreakable Bonds® Weightless Bonding Oil bottle on a reflective surface
Close-up of three clear liquid droplets on a light blue background
Ouidad Unbreakable Bonds® Weightless Bonding Oil bottle with a lavender label
Back of Ouidad Unbreakable Bonds® Weightless Bonding Oil bottle

Unbreakable Bonds™

Weightless Bonding Oil
$38.00
This lightweight, dermatologist tested, silicone-free bond building hair oil strengthens and adds shine, helping repair damage over time.
Finish Treat Bond Repair
4.5 stars (148 reviews)
30-Day Satisfaction Guarantee30-Day Satisfaction Guarantee
Curl Experts Since 1984Curl Experts Since 1984
Free Shipping on Orders $65+Free Shipping on Orders $65+
Ouidad Unbreakable Bonds® Bond-Building Shampoo bottle with a lavender label
Unbreakable Bonds™
Bond Building Shampoo
CleanseTreatBond Repair
2oz

Strengthened, Hydrated, and Protected Curls

Who is it for

All Curl Types

Why you'll love it

- Lightweight, silicone-free bonding oil infused with a proprietary bond building technology to hydrate, strengthen, and help repair curls
- Adds intense, brilliant shine without weighing down curls
- Fragrance-free, dermatologist tested and hypoallergenic
-Infused with moisturizing squalane and vitamin C for healthy-looking curls

Why it's special

Free From Silicones, Parabens, Sulfates, Mineral Oil, Phthalates, Petroleum, Gluten

Curl Routine

Perfect for priming before styling or to finish a style

Expert Curl Tip

"This is the ideal hair oil for anyone looking to get bond repair, hydration, and shine from just one product. It's extremely gentle and lightweight, so you can use it daily to refresh and add shine without weighing down curls. I've noticed a visible difference in the way my clients' curls look when they use this regularly!"

JESSICA B.

OUIDAD CERTIFIED STYLIST

Before & After Gallery

Before
After

How To Use

To use: Apply to damp or dry hair as a leave-in treatment, heat protectant, or style finisher.

Complete Your Routine

Complete your routine with other curl-loving essentials from the collection to boost moisture and repair curls at every step of your curl care.

Ouidad Unbreakable Bonds® Bond-Building Shampoo bottle with a lavender label
Unbreakable Bonds™
Bond Building Shampoo
2600
Cleanse Treat Bond Repair
• Sulfate-free shampoo infused with a proprietary bond building technology to gently cleanse, strengthen, and repair curls bonds 
• Fragrance-free formula is great for sensitive scalps 
• Dermatologist tested and hypoallergenic 
• Low pH helps keep curls hydrated and prevents natural oils from being stripped 
• Infused with hyaluronic acid,...
Ouidad Unbreakable Bonds® Bond-Building Conditioner bottle with a blue label
Unbreakable Bonds™
Bond Building Conditioner
2600
Condition Treat Bond Repair
Moisturizing, silicone-free conditioner infused with a proprietary bond building technology to hydrate, strengthen, and repair curls
Fragrance-free formula is great for sensitive scalps 
Dermatologist tested and hypoallergenic 
Low pH helps keep curls hydrated and prevents natural oils from being stripped 
Infused with hyaluronic acid, ceramides, and vegan collagen 
Free...
Ouidad Unbreakable Bonds® Bond-Building Shampoo bottle with a lavender label
Unbreakable Bonds™
Bond Building Shampoo
2600
Cleanse Treat Bond Repair
• Sulfate-free shampoo infused with a proprietary bond building technology to gently cleanse, strengthen, and repair curls bonds 
• Fragrance-free formula is great for sensitive scalps 
• Dermatologist tested and hypoallergenic 
• Low pH helps keep curls hydrated and prevents natural oils from being stripped 
• Infused with hyaluronic acid,...
Travel-size Ouidad Unbreakable Bonds® Weightless Bonding Oil bottle on a white background
Unbreakable Bonds™
Weightless Bonding Oil
3800
Finish Treat Bond Repair
• Lightweight, silicone-free bonding oil infused with a proprietary bond building technology to hydrate, strengthen, and help repair curls
• Adds intense, brilliant shine without weighing down curls
• Fragrance-free formula is great for sensitive scalps
• Dermatologist tested and hypoallergenic
• Infused with moisturizing squalane...
Shop Collection

Overall rating: 4.537415 / 5 from 147 reviews.

AI Generated Review Summary

Unbreakable Bonds™ Weightless Bonding Oil is praised for its lightweight, non-greasy formula that hydrates, strengthens, and repairs curls. Customers appreciate its ability to provide intense shine and improve the look and feel of their hair without weighing it down. The fragrance-free, dermatologist-tested formula is suitable for sensitive scalps and is free from harmful ingredients.

Summary topics

  • Hair Feel (16%): A significant number of customers appreciated how this product made their hair feel smooth, silky, and nourished.
  • Hair Shine (17%): Many customers loved the shine this product provided to their hair, describing it as excellent, great, excellent, and beautiful.
  • Fragrance (5%): It was observed by customers that the product has a subtle sweet fragrance that is not overpowering.
  • Hair Appearance (21%): Customers keep praising Ouidad Unbreakable Bonds oil for making their hair look healthier and stronger.
  • Product Results (6%): Customers raved about the amazing results achieved with the Ouidad Weightless Bonding Oil.

Review topics: ["feeling","hair","oil","smells","look","results","formula","shine","fragrance","residue","bottle","curls","texture","softness","amount","works","ingredients","quality","skin","definition","quantity","hydration","weight","use","difference","pump","spray","buy","waves","dryness"].

Review highlights

  • "It adds a nice, healthy shine without making my hair look greasy." — Brain D.
  • "This product smells amazing and has helped my curls stay as healthy as they can be." — Lizf
  • "I also use a small amount when my hair is straight and it looks great as well." — Moms S.

Reviews

Did not like anything about this

"Even a tiny bit leaves, my hair looking greasy, and actually causes more frizz. I don’t see a benefit of this at all. It also seems to dry out my hair. When I wash it two days later, I literally feel the oil sitting on top of my hair"

— Susan W. (1/5)

1st Purchase

"Loved the gifts ! Enjoying the products & plan to stick to your products solely !"

— Lesa K. (5/5)

"I am on the fence about the oil. It is weightless"

— Penny (4/5)

Nope, not for me

"Didn’t notice any difference except for maybe a film on my hair that made it feel funny and unnatural. But that could have been from one of the other products"

— Jodi V. (1/5)

Great option for boosting curl volume

"Good hold and definition, but it can get a bit crunchy if you use too much. Soft curls, but definition could be stronger. Nice product, but it left my hair a little greasy by the end of the day."

— Danika (5/5)

Light hold that feels natural

"Helps reshape curls without needing a full wash. Great product, but curl definition could be better. Love the texture and softness after conditioning."

— Kingsley (5/5)

Deep hydration without heavy residue

"Hair feels clean, soft, and hydrated after use. Great overall curl care experience."

— Logan (5/5)

I really recommend these bond building products

"This is meant to be used with the other bond building products and it really makes a difference when you use them together. I recommend them"

— Dre (5/5)

Smooths frizz and enhances texture

"Less frizz and better curl shape after using conditioner. Perfect for curly hair. Great definition without stiffness. This styling mousse provides great volume and a light hold. Perfect for my curly hair."

— Edie R. (5/5)

Moisturizing conditioner with great slip

"Curls stay defined well into the evening. Controls frizz without sacrificing softness."

— Tyler C. (5/5)

Q&A