













✨ Keep your brunette bold and brilliantly glossy — no salon, no stress! ✨
Kristin Ess Hair Gloss in Bittersweet Dark Brunette is a 4-week semi-permanent, in-shower hair glaze designed to enhance vibrancy, neutralize brassiness, and boost shine for dark brown hair. This vegan, silicone- and ammonia-free formula protects color from fading and mineral buildup while smoothing and softening strands. Ideal for professionals seeking salon-quality color maintenance at home, it delivers a fresh, glossy finish that lasts up to a month.





| ASIN | B07Y8QMWMT |
| Best Sellers Rank | #1,587 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #19 in Hair Color |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,595) |
| Item model number | 1 |
| Manufacturer | Maesa LLC |
| Package Dimensions | 6.55 x 4 x 2 inches; 7.2 ounces |
| UPC | 840797119352 |
A**.
SINGLE GREATEST HOME HAIR COLOR EVER!!!!
GOT ORANGE HAIR? GREAT HAIR DYE FAIL SOLUTION! Love this gloss. I plan to buy it every month for the next two years while I grow out a hair dye fail. I have orangey hair that can't be bleached because my strand test turns green, gets hot, and smokes... My only choice is to cover it up, grow it out, and cut it off incrementally. I wanted something that would cover up the orange and not dye the roots. I saw this in a Brad Mondo video, so I decided to give it a try: - Before photo: My hair fail... I have level 8 blonde hair which I accidentally dyed orange, then had to cover up with black for a couple of years. I got the black out during quarantine using Metally B + 10 peroxide and washing with Suave Daily Clarifying Shampoo over and over again. I then covered it up with level 8 Clairol Natural Instincts, but it grabbed an uneven level 4, lifted my hair too much, and turned the new growth orange too. - Round 1 - Middle photo - I did an intermediary step of using the Smokey Topaz color to tame the orange. It did a little.. but still looked orange in the sun. I let it wash out and was relieved to find that my roots had not lifted to the point they were orange. The roots stayed the same color and washed out completely in about 3 weeks. The rest of my hair was back to orange in about 6 weeks. So it basically went back to the before photo. It is important to note that they have a video online on how to apply this gloss... Watch very carefully exactly how they handle the hair while it is applied and how they let it sit. I had a hard time getting started the first time and wasn't careful enough on the first section... There was a considerable amount of mid-strand breakage there. Not a big deal since I was planning on cutting it off anyway... But if you are trying to save the length, have a friend help you. It might even be worth getting it cut first so none of the dead dry ends tangle and cause breakage further up the strands. - Round 2 - No photo - This time I used Bittersweet (I knew from the Brad Mondo video it wouldn't be black... it's a really pretty ash blonde color... but it will take the brass out of anything which is probably why the model is black... that hair type has a lot of orange hair issues.) I loved it as soon as I saw it, even when it was wet. It evenly coated the roots and the new growth. I also loved it when it washed out 4 weeks later and left my roots unlifted. I almost thought about just leaving it and not dying it, but it would have probably kept washing out and I wanted what was left to be filler for the next layer. I will say that the dyed part I cut off looked very "flat" once the gloss part was gone. I had so much mid-strand breakage round 1, I decided to cut off as much as I could first, then apply the gloss. When I cut off 4 inches at the salon yesterday, I looked at it on the floor and the color was so flat and even I had a hard time seeing the individual strands on top of each other. The roots I had covered up were still "normal" though... So once the dyed part is all gone, flat color won't be an issue. I did notice that the color was a little streaky in spots the first week. Probably needed a second coat. - Round 3: After photo. 3 weeks in on Round 2, so the first box of Bittersweet was a good primer for the second box. No streakiness. I applied the gloss 2 days ago and took a shower yesterday. This is my result. I have about 3 inches of the old hair color that can't be bleached left to grow out. I have a few strands of grey here and there that the dye doesn't stick to, but not a big deal. I don't see any of the streakiness this time around... Probably because I did the second box 3 weeks after the first box so it was a primer. Also, it came off my bathtub very easily with Comet.
L**H
Would recommend for color treated hair
My natural hair his dark brown, almost black. I had 2 rounds of blonde highlights done and used this in color bittersweet when I was tired of them. This achieved the desired effect of darkening my hair to my natural color. It was easy to apply and looked very good when styled. It darkened my money pieces and made the texture of my hair very smooth and silky, similar to before I dyed my hair. I would recommend!
G**Y
Way better “Cowboy Copper” than Overtone and Keracolor
Okay so I used a mix of Overtone’s Ginger and Honey Blonde for ever to get a slightly more vibrant ginger color from my natural ginger, until they discontinued Honey Blonde. Then I went to Keracolor’s Copper and Honey, but the price for the honey recently skyrocketed from like $20 per 33oz bottle to nearly $60! I also had a lot of trouble with both transferring on my pillows or knit hats, even when I wasn’t sweating and my hair wasn’t wet, and the color faded quickly with washes. I was really nervous to try the Kristen Ess Copper Penny, especially because I was only buying the 1 bottle and not mixing anything since I’m sick of doing that. I was nervous it would come out orange like the other two brands when not mixed. But, it’s winter and I’m not going out much so I figured what do I have to lose. When I first saw the color in the bottle I was very nervous- it was a DARK orangey color. It also had an odd lemony chemical smell which I didn’t love. The texture is definitely runny, im used to a thicker conditioner like consistency. The only bottle was plenty for my very thin hair, but if I had any more hair than I do I would need at least another bottle to get full coverage. I did apply it dry even though the directions say to do it wet, so that probably affected how far it went. For my hair applying glosses dry helps them last a lot longer. I left it on for the recommended amount of time, and rinsed with cold water. It took for EVER to rise out fully, which surprised me, but no biggie. I used an old orange pool towel to dry, and some color definitely transferred to that, but once it was dry I was OBSESSED. It’s the perfect shade of ginger for me. I’ve gotten tons of compliments on it from family and friends. I try not to wash my hair too much in general, but I have washed it once pretty thoroughly with hot water since applying. It did transfer to the towel again, but I don’t notice any difference in the color of my hair since then. It also has not transferred to any of my sheets or anything while I’m sleeping- Mega win!! My hair is soft, shiny and feels very healthy. If you’re looking for a solid, decently lasting Cowboy Copper type color, Kristen Ess is where it’s at.
A**N
Great Color Pay Off
This gloss left my hair looking so shiny and refreshed! The Bittersweet Dark Brunette shade gave my dark brown hair a rich, even tone without feeling heavy or damaging. It made my color look salon-fresh in just one use and added a soft, healthy feel to my hair. Easy to apply, smells great, and perfect for in-between color appointments.
A**E
Salon-Level Shine at Home
This gloss makes my hair feel like I just left the salon. It adds such a rich tone and insane shine without damaging or drying my ends — my hair literally glows in the light. The color isn’t overly dark or flat — it gives that natural, deep brown look with dimension. The process is super easy and the formula doesn’t have that harsh chemical smell most dyes do. My hair feels softer afterward — like freshly conditioned soft — and it even smells like I just came from the salon (in a good way). It did stain my shower because I applied it in my shower, but I’ve seen some people apply it outside of the shower so I’ll try that next time. I honestly don’t even have to get my hair done professionally anymore. Definitely one of those products that actually does what it says — glossy, soft, rich color that lasts.
A**R
Easy to use and leaves a beautiful shine, with no damage to the hair. Definitely, I must buy it again.
M**Y
Wouldn’t buy again didn’t really do anything way to much money for this product
A**R
Unfortunately this product did not change the colour or tone of my hair. I was expecting it to cancel out the brassy tones and be overall a darker shade of brown but it almost looks more red than before. What a waste and it wasnt cheap. I paid almost $60 for this product.
Z**E
Fantastic stuff, brings back the vibrancy to my auburn hair now I am getting a little older.
Trustpilot
5 days ago
2 weeks ago