Groomers Edge Grimeinator Deep Cleaning Shampoo
- Dog Shampoo
- 128 fl oz
- Cat, Dog
- 1
- Better rated than 93%
A no-frills gallon of unscented, conditioning shampoo aimed at people who bathe dogs often enough that a small bottle would not last.
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How it ranks among the 131 dog shampoos we track
4.8★ across 449 Amazon ratings, Bayesian-smoothed toward the category average.
449 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
200+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 131 dog shampoos we track - how the scorecard works · full dog shampoos data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A gallon-size deep cleaning dog shampoo from Groomer's Edge, unscented and built with surfactants, proteins and thickeners for professional and home grooming use rather than a single quick wash.
Sized as a full gallon rather than a retail bottle, it suits groomers or owners who wash dogs often and may portion it into a smaller bottle for regular use. The unscented formula skips fragrance-driven marketing and relies on conditioning ingredients to leave coat manageable after rinsing.
- 128 fluid ounce (1 gallon) bottle
- Unscented, conditioning shampoo formula
- Suitable for both dogs and cats per label
- Ranked among top 250 Dog Shampoos on Amazon
Who it's for
Suits owners of dogs that need frequent baths, working dogs, or multi-dog households, plus home groomers who go through shampoo quickly. Not for anyone wanting a small travel bottle or a heavily scented wash.
Strengths and trade-offs
Drawn from this product's published specifications.
- Gallon size covers many baths before running out
- Unscented formula avoids masking pet odor with perfume
- Conditioning agents included in the wash itself
- No travel or small-bottle option in this listing
- Whether it needs diluting before use isn't specified
Performance notes
The formula combines surfactants for cleaning with proteins and thickeners for texture, positioned as a conditioning wash that cleans and softens coat in one step rather than requiring a separate conditioner afterward.
Specifications
| Brand | Groomers |
|---|---|
| Model | 03-464-12G |
| Dimensions & fit | |
| Item Weight | 9 pounds |
| Capacity & performance | |
| Liquid Volume | 128 fl oz |
| Included components | |
| Unit Count | 1 |
| Included Components | 1 Gallon |
| Other details | |
| Pet Type | Cat, Dog |
| Manufacturer Part Number | 125-1 |
| Model Number | 03-464-12G |
| Scent Name | Unscented |
| Target Species | Dog |
| Upc | 072090495356 608283123951 014891416789 |
| Product Benefits | Conditioning |
| Asin | B000RK76BY |
| Customer Reviews | {'ratings_count': '449', 'stars': '4.8'} |
| Manufacturer | PetEdge National Brands |
| Special Ingredients | Proprietary blend of Surfactants, Proteins, Fragrance Oils, and Thickeners |
| Best Sellers Rank | #24,777 in Pet Supplies (See Top 100 in Pet Supplies) #234 in Dog Shampoos |
| Recommended Uses For Product | Conditioning |
| Item Form | liquid |
How it compares
This product against the closest alternatives we track in dog shampoos.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Groomers Edge Grimeinator Deep Cleaning ShampooThis product | 4.8 / 5 | 449 | 4.3 / 5 |
| earthbath, Oatmeal & Aloe Dog Shampoo - Oatmeal Shampoo for Dogs, Itchy, Dry Skin Relief…earthbath | 4.7 / 5 | 8,500 | 4.6 / 5 |
| Douxo S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for DogsDouxo | 4.7 / 5 | 7,800 | 4.6 / 5 |
| Wahl USA Dry Skin & Itch Relief Pet Shampoo for DogsWAHL | 4.6 / 5 | 42,700 | 4.6 / 5 |
| Arm & Hammer Deodorizing Dog Shampoo with Baking Soda for Odor ControlARM | 4.6 / 5 | 22,400 | 4.6 / 5 |
Similar dog shampoos from other brands
Questions about the Groomers 03-464-12G
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What size is this shampoo?
It ships as a 1-gallon (128 fluid ounce) container.
Is it scented?
It's labeled unscented, formulated for conditioning rather than fragrance.
Can it be used on cats?
The label lists both cats and dogs as pet types, though the target species is dog.