Heat Protectant Serums

Sephora customers often prefer the following products when searching for Heat Protectant Serums.

Protect your hair from heat damage with this selection of heat-protectant serums. Whether you're using a flat iron, curling wand, or blow dryer, these serums are designed to shield your strands from the high temperatures that can cause breakage and frizz. With lightweight formulas that won't weigh your hair down, these serums provide a barrier against heat while also nourishing and hydrating your locks. Keep your hair looking healthy and shiny, even after styling, with this range of heat-protectant serums.

$32.00

Great heat protectant!...I’m always looking for hair products that offer a heat protectant. This one is seriously so good! It leaves my hair silky smooth when it dries & it smells delectable....Great as a heat protectant or for smoothing...I use it after just about every wash. its amazing as a heat protectant and gives me a smooth blowout that stays soft but doesn't get greasy.

What it is: An intense, nourishing, transformative leave-in treatment designed to repair and smooth weak, ultra-damaged, over-processed hair with a silky finish.

Hair Type: Fine, Medium, and Thick

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Concerns:
- Heat Protection
- Straightening/Smoothing
- Damage/Split Ends/Breakage

$48.00

It also seems to be a nice heat protectant....Heat protect + silk serum...Great hair serum and heat protectant in 1. I’ve been using it for 2 weeks.

What it is: A dual-action, repairing hair serum that transforms hair from very damaged to healthy and renewed with intense hydration and heat protection of up to 450 degrees.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

Hair Concerns:
- Dryness
- Heat Protection
- Damage, Split Ends, and Breakage

Key Benefits:
- Strengthens Extremely Damaged Hair to Prevent Breakage
- Protects Against Heat Up to 450 Degrees
- Repairs Damage With Essential Nutrients and Intense Nourishment

Highlighted Ingredients:
- Gluco-Peptide: Enters the deepest layers of strands to strengthen and support growth.
- Wheat Protein Derivative: Smooths and repairs elastic

$24.00

I will say- this product does what it says. it left my hair feeling shiny and it was a lot smoother and tamer than if I were to blow-dry with just the color wow heat protectant (which I also purchased and have been using for a month) the two products go great together. my hair looks better with this than without it. does leave. my hands a little sparkly though lol...I love that it’s also a heat protectant.

What it is: A unique oil-and-serum formula that smooths frizz and flyaways, seals split ends, and adds sparkling shine to wet or dry hair for color that pops.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

Hair Concerns:
- Shine
- Damage/Split Ends/Breakage
- UV Protection

Key Benefits:
- Tames frizz and flyaways, seals split ends
- Adds shine and enhances color vibrancy
- Provides UV and heat protection

Highlighted Ingredients:
- Hydrating Complex: Infuses hydration and moisture into hair.
- Serum Blend: Smooths, seals, and adds gloss to surface of hair.
- Ethylhexyl Salicylate: Protects hair from UV damage.

$62.00

My go to heat protectant...It smells great, feels lightweight on my hair and it feels smooth, and it’s a heat protectant that helps with brassiness....Great heat protectant for blondes. Definitely helps with toning my hair too!

$26.00

I love that it is heat protectant. I love that it doubles at the end to tame frizz....The best heat protectant serum...This is my first time using a heat protectant serum. This serum is nice, the texture is like a gel, and the serum wasn't sticky.

What it is: A layerable blow dry serum that moisturizes, provides UV protection, reduces flyaways, and shields against heat up to 450°F, for an easy blowout and smooth silk press.

Hair Texture: Wavy, Curly, and Coily

Hair Type: Fine, Medium, and Thick

Hair Concerns:
- Heat Protection
- Shine
- UV Protection

Key Benefits:
- Reduces frizz and helps to minimize flyaways
- Preps hair for a smooth blow-dry and silk press
- Protects against heat up to 450°F

Highlighted Ingredients:
- Agave Extract: Restores dry, frizzy, and coarse hair.
- Rose Water: Reduces frizz, promotes shine, and softens hair.

What Else You Need to Know: Prepare curls, coils and waves f

$30.00

I love that it not only shields from pollutants, but is a heat protectant. My curls last FOREVER after using No. 9!...The fact that it’s also a heat protectant is amazing. I will forever repurchase!

What it is: A weightless, leave-in styling serum that’s rich in antioxidants to help protect from pollution, heat, and future damage for shine, bounceback curls, and anti-static and anti-tangle action. Can be used on clean, damp hair and reapplied between washes.

Hair Type: Fine, Medium, and Thick

Hair Texture: Coily, Curly, Straight, and Wavy

Hair Concerns:
- Heat Protection
- Shine
- Anti-Aging

$45.00

I use it with the hair oil before straightening with my Dyson and it works perfectly as a heat protectant. Again I just wish it was $30 instead of $45 for ONE OUNCE....I like how it's also a heat protectant.

$62.00

Blond Absolu 2% Pure Hyaluronic Serum...I have tried a few Kerastase serums and oils before. Personally, I like the Elixir Ultime Hydrating Oil Serum more than this one. ...Keep in mind this IS NOT a heat protectant. I air dried and loved the feel and shine.

What it is: A lightweight, dual-action serum that repairs hair and soothes the scalp, formulated with pure hyaluronic acid to condition blonde hair and provide instant hydration.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

Hair Concerns:
- Damage, Split Ends, and Breakage
- Dryness
- Shine

Key Benefits:
- Repairs up to one year of surface damage caused by blonding or lightening services in one use
- Soothes and protects against scalp dryness
- Instantly hydrates and adds shine to hair

Highlighted Ingredients:
- Hyaluronic Acid: Ultra-concentrated acid to instantly hydrate, repair damage, soothe scalp, and add shine.

What Else You

$70.00

I apply the the night before washing my hair and have noticed less hair fall. I also apply this serum before blow drying my hair as a heat protectant. ...In my picture, I have used it to tame some flyaways. Works great as a heat protectant too!

What it is: A powerful hair treatment that works to prevent hair damage while keeping existing strands lustrous and vibrant.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

Hair Concerns:
- Damage, Split Ends, and Breakage
- Flaky, Dry Scalp
- Shine

Products related to Heat Protectant Serums

Heat Protectant Oils
“The scent is a little bit more herbal than I was expecting, but I love the oil on wet or dry hair. Helps tame some frizz while being a heat protectant”
Best Heat Protectant Sprays
“My super fine hair LOVES this weightless spray. Unlike other heat protectants I've used that result in greasy hair the next day, this one seems to extend time between washing”
Heat Protectants For Natural Hair
“I was gifted by Ceremonia, and have been testing the product on my natural hair. I added this product into my damp hair and allowed it to air dry before stretching the style later with a hair dryer”
Heat Protectant For Flat Iron
“This product is so much better than any other heat protectant I've tried (including the one from Oribe), most leave your hair oily but this one makes it soft even after heat styling and smells great”
Natural Hair Serums
“This HA serum is amazing. I have tried many samples of the regular HA serum by Sturm, and the Darker Skin Tones one absorbs into the skin far better and feels lighter to me. 3 to 4 drops is more than enough for my face and neck”
Frizz Serums
“I used the conditioner from this line, the serum, and the fix spray. My hair is so thick and very frizzy normally”
Serums For Hair
“I apply 2 pumps of serum to damp hair on the bottom half of my hair focusing on the ends”
Blow Out Cream Heat Protectant
“I have used this styling cream for years, as it works better than any other gel/cream/pomade to give body/volume and light lift”
Serum Hair Products
“I have been using the Skin Cocoon Barrier Repair Glow Serum for the past few weeks and it’s quickly become one of my favorite products”
Serums For Curly Hair
“I have curly hair so I always get frizzy hair. This serum helped maintain my frizz and it helped my curls POP”