This is where most "2-in-1" claims fall apart under scrutiny. This one doesn't. Every formula is IFRA-compliant for fragrance safety, pH-balanced for canine skin, vegan, and completely free from alcohol, silicones, parabens, MCI/MI, SLS and formaldehyde. Dr Remona, vet collaborator, doesn't put her name on anything she wouldn't recommend. One bottle holds roughly 345 pumps, which works out to two years or more for most dogs. This isn't a shampoo you'll be repurchasing every month because it stopped working, it's one you'll keep buying because it does.