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Highlights
Summary
1 billion bonds in every bottle to fight damage! Restore hair strength and repair damage with Matrix Instacure Build-A-Bond Super Sealing Leave-In Balm For Very Damaged Hair. Formulated with citric acid to strengthen hair and squalane to soften and smooth. It protects against frizz, breakage & heat.
Benefits
- Provides 8x stronger and 94% smoother hair* (*System of Instacure Build-A-Bond Shampoo, Conditioner, Mask & Balm vs non-conditioning shampoo)
- 83% say hair feels immediately revived after 1 use** (**based on a consumer test)
- Heat protection up to 450°F/ 230°C
- Frizz control for up to 72 hours* (* vs non-conditioning shampoo)
- Easily detangles and conditions hair
Key Ingredients
- Professional leave-in for mega damaged hair
- Free from sulfates, parabens and mineral oil
- Luxurious texture evenly coats hair without weighing down
Features
- Citric acid penetrates deep into the hair fiber to strengthen and reinforce damaged strands from within
- Squalane works on the hair's surface, softening and smoothing each strand for an irresistibly silky finish
Item 2626899
After using the Mighty Bonds shampoo and Mighty Care Conditioner or Instant Revival Mask, apply a dime sized quantity or as needed on mid to lengths on towel dried hair. Use before blow dry or air dry to protect from heat. Leave in - do not rinse.
Aqua / Water / Eau, Dimethicone, Cetearyl Alcohol, Amodimethicone, Phenoxyethanol, Polyquaternium-37, Dimethiconol, Trideceth-5, Propylene Glycol Dicaprylate/Dicaprate, Steareth-20, Cetyl Hydroxyethylcellulose, Parfum / Fragrance, Glycerin, Citric Acid, Limonene, Ppg-1 Trideceth-6, Trideceth-10, Squalane, Sodium Hydroxide, Linalool, Chlorhexidine Digluconate, Acrylates/Stearyl Methacrylate Copolymer, Sorbitan Oleate, Acetic Acid, Citronellol, Hydrated Silica, Silica Dimethyl Silylate, Disodium Phosphate, Benzyl Alcohol, Sodium Phosphate, Edta, Ci 17200 / Red 33
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Fine, thick hair likse it, good not amazing - SUN BURN RISK!
I've been experiencing severely dry hair from low iron; dry, brittle and like straw. I have never used a leave-in before and did careful research on finding a lightweight leave-in for my hair situation and that wouldn't leave residue the next day. I landed on this product. I wouldn't say this is my ...
Most Helpful Critical Review
No Real Difference Noticed
Matrix and Bzz Agent gifted me Matrix's Instacure Build-A-Bond Super Sealing Leave-in Balm to try in exchange for my honest review, but all thoughts on the product are my own. While I've used Matrix's Sleek product line previously I had never used their Instacure line, but was excited to try it sin...
342 results
Wow! Great for curly hair
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I use this product on my daughter's 3c curly hair and it leaves it so nice and soft. No sticky residue. Just silky soft hair. I use this after we have wash days. I do not follow up with any product afterwards.
Fantastic Product
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I love this product. It smoothens and strengthens my hair and does not leave it greasy as other products do that reduce frizz and improve damaged hair. Its citrusy scent is amazing. A little product goes a long way. I love that I can take it on the go. I travel often and its size (3.4 fl OZ) can travel with me.
Amazing product
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

Instacare build-a-bond super sealing leave-in balm worked wonders. Left my hair feeling silky smooth with a beautiful shine. Protecting my hair on a daily.




Love love love this product
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I received this product free for my review. I definitely recommend this leave in balm. I like the fact that you can leave it in your hair and don't have to wash it out. It makes my hair feel silky and tangle free. It's not greasy at all and smells wonderful. I use this product after I wash it and it prevents my hair from frizzing.
Leaves Hair Shiny
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

This is the first product I apply to my hair after washing it. I then follow with a detangler. This balm leaves my hair super shiny. It is lightweight, which is perfect for my thin, fine hair. I think the product scent could be improved, not that it smells bad, it is just a very common hair product scent. I would recommend this product to friends and family. I received this product for free in exchange for a review.

Questions
Q&A
Showing 1 out of 1 Questions
- Q
Is this good for bleached and colored pink hair?
- Asked by Pink Rose
- Official Answer By Matrix - Brand EngageHello! Yes, Matrix Instacure Build-A-Bond Super Sealing Leave-In Balm can be used on bleached, color-treated hair, including pink hair. It helps smooth and protect damaged-looking lengths, but it won’t preserve or refresh pink color on its own.Was this answer helpful to you