Best Chlorhexidine Gluconate Shampoos for Dogs and Cats: Top Pet Health Picks
This guide highlights the best chlorhexidine gluconate shampoos for dogs (and cats when noted) to help with itch relief, bacterial or fungal skin issues, hot spots, and odor control. Each product below is selected for veterinary-strength ingredients, gentle formulas, and proven skin-support benefits. Read on to compare formulations, active ingredients, and usage considerations to find the right medicated shampoo for your pet’s needs.
Overview of selected products:
| Product | Brand | Active/Key Ingredients | Size | |
|---|---|---|---|---|
| Pet Honesty Chlorhexidine Cat & Dog Seasonal Itch Relief Shampoo | Pet Honesty | Chlorhexidine, Ketoconazole, Aloe | 16 oz | Allergies, itching, hot spots, odor control |
| Dermabliss Advanced Vet Strength Chlorhexidine Shampoo | Vetnique | 2% Chlorhexidine, 1% Ketoconazole, Lactic Acid | 16 oz | Skin infections, irritation, redness |
| Davis Chlorhexidine Pet Shampoo | Davis Manufacturing | 2% Chlorhexidine Gluconate | 12 oz | Bacterial skin issues, broad Spectrum |
| Truseb Topical Chlorhexidine 4% Shampoo | Pet Health Pharma | Chlorhexidine 4%, Aloe, Plum/Blueberry scent | 12 oz | Dermatitis, deodorizing, soothing |
| Nootie Medicated Pet Shampoo | Nootie | Chlorhexidine | 16 oz | Itch relief, hotspots, infections |
Pet Honesty Chlorhexidine Cat & Dog Seasonal Itch Relief Shampoo

Pet Honesty offers a dual-pet formula designed for dogs and cats, focusing on itch relief and a healthy coat. The shampoo is free from sulfates, parabens, phthalates, alcohol, and artificial colors. It combines chlorhexidine with ketoconazole and soothing aloe to target bacterial and fungal skin issues while reducing odors. The 16-ounce bottle supports a broader cleaning routine, aiming to improve skin healing and coat shine over time.
Vetnique Dermabliss Advanced Vet Strength Chlorhexidine for Dogs

Dermabliss is a vet-strength medicated shampoo formulated with 2% Chlorhexidine and 1% Ketoconazole, plus lactic acid to cleanse, exfoliate, and deodorize skin. It targets common skin infections and irritations while supporting a healthier skin environment. The formula emphasizes soothing properties to minimize irritation after cleansing, making it suitable for pets with sensitive or compromised skin conditions.
Davis Chlorhexidine Pet Shampoo

Davis Manufacturing’s 2% chlorhexidine gluconate shampoo is presented as a broad-spectrum option for dogs, cats, and kittens. The formula is designed to address conditions linked to bacteria and a wide range of microorganisms. This option is straightforward with a focus on antiseptic action, providing a reliable medicated wash for ongoing skin care needs.
Truseb Topical Chlorhexidine 4% Shampoo (12 oz)

Truseb’s 4% chlorhexidine shampoo emphasizes a multi-cleanse approach for dogs and cats, with Aloe Vera to soothe, and a plum/blueberry scent to help deodorize. The product is designed to be ready-to-use and preservative-free, making it appealing for groomers and pet parents seeking a durable medicated wash for irritated skin and odors.
Truseb Topical Ketoconazole and Chlorhexidine Shampoo

This Truseb formulation combines ketoconazole and chlorhexidine to address fungal and bacterial issues on dogs, cats, and horses. Aloe provides gentle moisture, and the fragrance aims to help deodorize fur. It’s designed as a veterinary-strength option suitable for persistent skin problems where both antiseptic and antifungal actions are beneficial.
Truseb Ketoconazole and Chlorhexidine Shampoo for Dogs, Cats & Horses

This ketoconazole plus chlorhexidine blend is designed for a broad range of animals, with soothing aloe and a focus on healing healthy skin. The product emphasizes professional quality and veterinarian guidance, suitable for pets with skin conditions, shedding-related issues, or odor concerns, and aids in maintaining coat health.
Nootie Medicated Pet Shampoo

Nootie’s medicated shampoo emphasizes itch relief and management of topical skin issues. It is widely used in veterinary settings and pet stores, with a focus on preventing infections and supporting skin health. The product is positioned as a reliable option for pets experiencing irritation, hotspots, and dry skin, offering broad accessibility across clinics and retailers.
Buying Guide: Key Purchase Considerations
- Active ingredients: Chlorhexidine concentration (2% is common; some products use 4%). Ketoconazole and lactic acid can enhance antimicrobial and exfoliating effects, but may not be needed for every pet.
- Pet type and condition: Choose formulas labeled for dogs or cats if needed, and prioritize medicated options for persistent infections, hotspots, or itching.
- Skin sensitivity: Look for aloe, gentler bases, and sulfate-free formulations if your pet has sensitive or irritated skin.
- Odor control: Some blends emphasize deodorizing properties; consider these if odor is a concern in addition to skin issues.
- Allergy and fragrance: Fragrance-free or lightly scented formulas can reduce irritation risk for sensitive pets.
- User experience: Consider bottle size, ease of lather, and ease of rinsing for effective coat cleansing.
- Vet guidance: Medicated shampoos are often most effective under veterinary advice, especially for chronic conditions or infections.
- Coat and skin care balance: Some products include conditioners or aloe to support moisture; others focus strictly on antiseptic action.
Choosing the right chlorhexidine shampoo involves balancing antiseptic strength with your pet’s skin sensitivity and coat needs. If unsure, consult a veterinarian to select a product that targets your pet’s specific skin condition while minimizing irritation. Regular use may be recommended as part of a broader skin-care plan, including grooming routines and follow-up checks.