SHOP CARE 4X Ultra Synergistic Enzyme Laundry Detergent, 1-gal bottle -

Shop Care 4X Ultra Synergistic Enzyme Laundry Detergent

By Shop Care
Rated 4.5556 out of 5 stars

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$39.95Chewy Price
$37.95Autoship Price
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About This Item


  • Formulated with enzymes to boost cleaning performance and eliminate stubborn stains.
  • Biodegradable and sulfate-free.
  • Safe for all types of washable fabrics.
  • Rinses thoroughly and deodorizes fabrics leaving a fresh, clean scent behind.
  • For use in commercial or standard top and front loading high-efficiency washing machines.

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Questions & Answers

12 Customer Questions

What temperature should be selected when using this for a laundry detergent?
Answer by ChewyJul 09, 2021
The 4X Ultra Synergistic Laundry Detergent achieves superior results in cold water.

Can i use this on my pets toys?
Answer by ChewyApr 23, 2022
This detergent is safe on all types of washable fabrics. It rinses thoroughly and deodorizes while leaving a fresh scent behind.

What exactly are the ingredients?
Answer by ChewyApr 11, 2022
Please refer to the picture included below for an ingredient list.

does this kill parasites like giardia and tapeworms?
Answer by ChewyApr 23, 2023
This laundry detergent is formulated to remove tough stains and does not remove giardia and tapeworms.

ReviewsWrite a Review

Rated 4.5556 out of 5 stars
9 Ratings
Would recommend to a friend

9 Customer Reviews

Rated 5 out of 5 stars
By Belle on Apr 9, 2023

Fantastic for pet nappies!

So impressed with this detergent. Rinse out the pants, give them a spin in your washer and then put in a regular cycle with this enzyme detergent. And it is so concentrated, you literally only need a capful! (I have a front load HE washer) They come out nice and fresh, and I am even using it on our regular clothes. Recomment highly

Rated 5 out of 5 stars
By Courtney on May 31, 2023

Wonderful detergent

This detergent works great at removing urine odors from my dogs pew pads . I had tried numerous products and it worked better than all of them, even bleach!

Rated 1 out of 5 stars
By ttaabbee on Apr 26, 2023

Doesn't work well :-(

I was excited to find something that would break down cat urine but we have noticed that clothing still smells like urine . Such a bummer.

Rated 5 out of 5 stars
By Boston on Feb 4, 2023


Just make sure to use the amount as recommended! Only like a cap full for a large not guess!!

Rated 5 out of 5 stars
By Court on Oct 5, 2022

Would recommend

Works amazingly! Really gets cat pee out, leaves behind a clean/fresh scent. Would recommend this, used it do clean cat toys.

Rated 5 out of 5 stars
By SarahK on Sep 26, 2021

Great Product!

I love this cleanser. I use it for all of my bed linens, blankets, and furniture covers. It really helps remove everyday pet odors as well as other more specific odors due to pet accidents. I haven’t needed it for stain removal, so I’m not sure how it works in that area. I’ve even started using this detergent to wash my bath towels. They come out so much fluffier and less funky. To be honest, I don’t measure out the detergent appropriately, but so far it’s worked out fine. I just pour a few “glugs” in my liquid detergent dispenser. Everything comes out clean and fresh!!

Rated 5 out of 5 stars
By Judy on Nov 4, 2021

Bam, clean, fresh smell.

Wow. I have an old dog with incontinence so the house is covered in washable pads. Some wash well in a regular wash but others smelled and stained terribly. I had to wash two to three times to get them clean. With this one and done!

Rated 5 out of 5 stars
By Sarah on Oct 6, 2021

Does the trick!!

This stuff is a lifesaver with multiple dogs, and occasional territorial marking!

Rated 5 out of 5 stars
By Amanda on Nov 6, 2020

This works!!

So I actually bought this because I work in seafood and NOTHING would get the smell out of my clothes. You barely need any. I actually soaked my clothes in a double dose for about 20 hours first. I also did use it on rugs and beds that my cat with urinary issues peed on. It worked on them too. It seemed pricy but I was desperate. The amount you use is so worth the price especially since it works!! I just would say use it for soaking and then just a regular wash after. But I will be purchasing again in the future, whenever that is based on the fact that it’s good for 170 loads.