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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
Yes Yes YES!!!!!
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

My hair tends to be on the drier side, bland and dull. I am an easy low-maintenance person who does not like to spend a bunch of time on beauty products. I was intrigued by the balm, curious how it would hold up. Usually these types of product tend to weigh my hair down, or make it super oily feeling by end of day. Let me tell you what, this balm is magic!! My hair is super shiny, soft, manageable, less fly-aways, and my hair smells nice! Several of my customer have asked what I'm doing different, and I get so excited to tell them about the Instacure products. This will absolutely have a permanent place in my hair care routine!!
Easy hydration for your hair
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I received the Matrix Super Sealing Leave-In Balm for free in exchange for an honest review, and overall, it left my hair feeling soft and smooth. Like the Build a Bond mask, it made my hair more manageable, which was great for styling. However, if I had to choose between the two, I'd go with the mask—it seemed to work slightly better for my hair type. One thing to note is that, similar to the mask, this leave-in balm may reduce volume for those with finer or thinner hair. I'll continue to use it in rotation with my regular products, but the mask has become my preferred choice.
Yes !
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I absolutely love the scent and moisture it left my hair with ! Will buy in future ! Very easy to apply and great amount in container.
I would buy again
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I only used this product once and I liked how it left my hair. I would buy it again. My hair felt really soft and manageable.
Learning curve
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I've never used such a product so I'm still experimenting. I have straight, asian hair and it's easy to go too heavy handed with this product - less is definitely more when it comes to this. I think it did add some softness to my hair but it's not a must have in haircare routine. Would be better for someone with very damanged and/or coarse hair.
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