

🛋️ Restore, Protect, Impress — Your Leather’s New Best Friend
The Chemical Guys Leather Cleaner and Conditioner Detailing Kit (HOL303) is a comprehensive 9-piece system designed to clean, condition, and protect all types of leather surfaces—from car interiors to furniture and apparel. Featuring a pH-balanced cleaner that lifts dirt without damage and a conditioner that restores softness and prevents cracking, this kit includes essential tools like microfiber towels and brushes for professional-grade results. Trusted by enthusiasts and professionals alike, it extends leather’s life while enhancing its natural look and feel.














| ASIN | B07FLBFV5K |
| Best Sellers Rank | #3,057 in Automotive ( See Top 100 in Automotive ) #59 in Leather Care Products |
| Brand | Chemical Guys |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,529) |
| Date First Available | July 4, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.9 pounds |
| Item model number | HOL303 |
| Manufacturer | Chemical Guys |
| Manufacturer Part Number | HOL303 |
| Model | Hol303 |
| OEM Part Number | HOL303 |
| Package Dimensions | 10.24 x 8.35 x 5.92 inches |
| Special Features | Cleans and Conditions |
J**.
Revived My Red Leather — Consistent Results Across Vehicles
This Chemical Guys leather care kit brought the red leather in my 2013 SL 550 back to life — rich color, soft texture, and a clean, factory-fresh scent. It gave the interior renewed depth without any unwanted gloss or greasy feel. I also used the kit on our 2019 BMW 330i xDrive, which has black leather, and was impressed again. The cleaner lifts dirt and oils without residue, and the conditioner restores a supple feel and even finish. No issues with perforated leather or trim — just smooth, balanced results. The kit includes everything: cleaner, conditioner, detailer, horsehair brush, applicators, and towels. The brush is gentle yet effective, and the towels make application controlled and clean. Whether you're maintaining classic luxury or refreshing modern interiors, this kit delivers. *Photo 1 shows the rejuvenated red leather interior of my SL 550 — enhanced depth, smooth texture, and that clean factory feel restored. A real win for luxury upkeep.* *Photo 2 shows the freshly conditioned seats in our BMW 330i xDrive — clean finish, defined texture, and zero residue. Proof that this kit works just as well on modern black leather as it does on classic red interiors.*
W**S
Nice set of supplies
I haven't been disappointed with any of the Chemical Guys products, they all work well and have a low odor.
J**A
Worth the Investment
I have a brand new vehicle with leather seats. Had an accident with a pen marking 6” in my back seat. After researching this product, I decided to give it a try. 🙏Said a little prayer before using it that it would lift easily. Well, I’m happy to say, it removed the ink right off the seat and it looks brand new again! Thank you Jesus 💪🏻 and Chemical Guys for this product! Will continue to support this brand! Had to share 🙌🏻🙌🏻🙌🏻💪🏻🔥💯🎉😂😂😂😂😄
J**S
Read before you buy
Hello fellow car enthusiast, if you are looking to buy this kit, here’s what you should know. Let’s start with the cleaner. The leather cleaner works very well I would say. It’s easy to use and does not leave a strong odor. This is not the strongest leather cleaner on the market but it performs very well. This kit also includes the leather conditioner. I love this conditioner, it does a very nice job hydrating the leather and makes it very soft and supple. It has a nice leather scent that adds to the enjoyment of cleaning. It’s easy to use and doesn’t leave behind any sticky or bad residues. Now for the towels and applicator pads. The towels are so good. After using many cheap and bad micro fibers I can tell you that these are excellent. They are plush and soft and they do a very good job with cleaning and buffing the product. The applicator pads are also high quality and spread the conditioner well. I like that it is tall but not very long. It makes it fit very well in hand and makes it easy to use. Now about my four star rating of this kit. The horse hair brush. I really wanted to like this product, but it just didn’t perform they way I had hoped. It will do the job, however, it leaves behind a lot of hair. I’ve been using the brush for a good amount of time now and the hairs continue to fall off. The hairs also don’t keep their shape very well. They flatten out a lot after being used with the leather cleaner and it makes it more difficult to use. To conclude the products are great and work well, the only part I was disappointed with was the brush. I hope this review is helpful, happy detailing.
B**Y
Comprehensive kit with all the things
I’ve used everything in this kit and it’s all high quality stuff. With the brush and the applicators and the chemicals, it’s really everything you need to care for your leather on a regular basis.
L**C
I’m impressed! New car got a newer look
i’m not a professional detailer( regular girl) , but i just bought my explorer ST days ago, and this stuff made it look so much newer, clean, and shiny. The conditioner is great. no oily residue to the touch or on clothes. great protection. smells like “new car smell” but faintly. i didn’t have to buy the tools. My first time using it and i am happy!
J**E
Quality counts.
2nd time purchase of this product. First, I'll say that I have never used these products to restore old leather but I have used them frequently to clean and maintain the supple leather covering of our recliner love seat and the leather seats and trim in our SUV. The cleaner works well but the conditioner works exceptionally. A little goes a long way and the smell/aroma is really very pleasant ( taste subjective of course). The microfiber covered foam applicator works great with the cleaner as does the HH brush for evening and 'polishing' out the conditioner. I also used Chemical guys auto cleaning products exclusively on my trucks. I could not be happier with everything I've used.
M**S
Quality
Great product. Easy to use. Cleans and protects. My leather seats have never looked better
S**.
I'd give 4 stars and an half, but I steel have the sent on my fingers which is rally cool ;-). Why 4 stars, just because it's not really clear how to properly use the cleaner with the brush and I found it too gentle.. I had a really hard time cleaning my driver seat and the result is not 100% perfect. Finally, just managed that no harm can be done by spraying directly on the leather and brushing like a maniac (200k km BMW 328xi). However, the conditioner is really amazing, like I said the sent is really cool and that DOES the job honestly. It's not oily, but really shiny! The back seat looks like new since it haven't been a lot used. Overall, really nice kit, well packed and stuff is really high quality, you can feel it just with microfibers. Tanks guys !
F**A
Muy bien todo el kit , ideal para aquellos q quieren tener en buen estado sus asientos de piel. Lo único mal es el cepillo , no es de buena calidad !
O**F
It did the job perfectly
S**H
Could not get deleivery till 2 months
H**N
I had some issue with the horse-hair chemical agitation brush. The brush hair kept falling from the brush and was all over the leather seats during the process of agitation. This was not up to my expectations, and I am disappointed that I was provided with such a product.
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