Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A very good product!

Pros:1. No alluminium chlorohydrate (Mentioned on the cover)2. Approved by cancer associations (Mentioned on the cover)3. No residue after application4. Totally fragrance free. This is useful when you use perfume. I used to have a problem wherein the deo smell would mixup with my perfume fragrance, resulting in an odd smell.5. No irritation after application.Cons:1. Armpits do tend to start smelling, maybe after 5 hours of application. But thats ok I think. Hence 4 stars.