I have now used several products from the Barkin and Meowson range on my two lovely dogs. The most recent product I have used is this Volume Boost spray.The product comes in a 350 mls spray bottle. It contains vegan collagen and is pH balanced as well as being paraben and sulphate free.The spray is operated via a white button which clicks and switches the spray on and off.The strength of fragrance is more pronounced than in other products I have used from the same range. I think this is due to the fact that it can be used in-between bathing, so the stronger fragrance may be there to mask any doggy odours which would normally be eliminated by a bath/shampoo. It’s not an unpleasant smell, but I do prefer the lighter fragrance of the other products. It didn’t really smell of coconut oil to me. As with the other products in the range it is pH balanced, sulphate and paraben free.I have tried it on my dogs, and although it left their coat feeling silky and perfumed, I didn’t really notice any difference in the volume. I would have liked to use it on their spaniel ears, but it says to avoid using on the ear area, so I haven’t risked it. The spray comes out well with a fine mist.To date this is the only product in this entire range that I have not been 100% happy with regarding its effectiveness, and it is so far the only one I wouldn’t re-order. In fact, since using it my dog is on the sofa next to me, and I am starting to find the fragrance irritating, but in saying that, I am sensitive to certain smells.