

We are proud to offer FREE shipping in the USA. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectations.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Shipping time varies by manufacturer. Shipping times have been getting better over the years. We try to find your products with fewer shipping days as possible. We will provide as much information in the description area as we can about the shipping times per each product. These are our estimates*:
Location | *Estimated Shipping Time |
United States | 5-30 Business days. We will try to note specific delivery times on each product page. |
Yes, you will receive an email with a tracking number once your order is shipped but sometimes due to free shipping tracking is not available. If you haven’t received tracking info within 5 days, please contact us.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be canceled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be canceled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorize you to do so. You will be responsible for paying your own shipping costs for returning items. Shipping costs are non-refundable.
On all orders in the USA
info@4supercars.com
Worry-free shopping
This cleaner is effective, smells wonderful, and is natural. I’m so glad it doesn't have thyme in it, as I am sensitive to thyme.
The glass cleaner is really nice. Light scent and a great cleaner. Streak free glass!
I recently purchased the glass cleaner. I DEEP CLEANED over the weekend and I was shocked at how well it worked. I used the glass cleaner in half bath. The glass cleaner was 100% streak free! All in all, I love it!
Smells and works amazing! Out of all other natural window cleaners I have used this one works amazing. Of course if your window or mirror is super dirty you will need to go over it a second time but that’s because otherwise you’ll just be spreading stuff around. I personally spray a dirty window really good, scrub with a microfiber to remove all dirt and dog drool and mud then spray the window again lightly and wipe with another microfiber.
The glass cleaner did a great job of getting my children's sticky handprints off my glass door! Love the environmental consciousness.
I like it for mirrors, but on my windows it left a cloudy film. I think I just prefer vinegar and water on my windows. I've used the glass cleaner for light other surface cleaning, so it won't go to waste, but I probably won't do my windows again.
Love this glass cleaner ! It makes everything shine ! I’ve ordered it multiple times and will continue to !
Works well. Did seem to leave less streaks. I bought because I had some wiper marks on the windshield. It did not remove these marks, but did a decent job cleaning the glass.
The glass cleaner has been amazing to use on my windows and mirrors. I don't have to put much effort into cleaning the handprints off the mirror or the dogs nose and slobber off my patio door. Smells great.
I have been using the product for over a month now to replace another cleaner and I like it. The scent is not overpowering. It does a good job cleaning up grease and food messes. I like to use natural cleaners, especially in the kitchen. I’m please with my purchase.
Product worked great, really helps cut down on products we need to have since its is concentrated
I LOVE these product! I saw a review and thought I'd give it a try and OMG am I glad I did. It not only does the work great, it smells amazing!!! No chemical smell AT ALL. LOVE IT!
Product is exactly as shown. The spray bottle is great quality and sprays very evenly. It arrived even quicker than expected which was nice. Great glass cleaner and smells great too. Prefer this product over any window cleaner on the market. I will definitely purchase again.
I'm really happy with this product. It works as well as any other cleaner that I've used but the scent is pleasant and I don't get overwhelmed by chemical fumes.