After using this 'sprinkle mix' for many months, I decided it would be smarter for me to buy in build and refill my container. This 100 grams surely lasts A LOT longer than buying a smaller container. I simply refil my container every couple weeks and its 1/4th the price to buy this bulk. This product works surprisingly well. I was shocked at first. I have a thin 'crown' on top and then a strange thinning area in front of my head above my right eyebrow. Its NOT a good location to be noticeably thinning, but it is what it is if you know what I mean. So, I 'pepper shake' just a few times and cover up the front and then use a mirror to look into another mirror to pepper sprinkle even more times on my back crown., I pat in well and sometimes spray a glitch of my wifes hairspray (whatever she has available sitting around) just to hold it down. It does NOT take much hairspray. The thinning areas on my front and rear crown are completely covered and you cannot tell they are think whatsoever. This is like a miracle product. A few tips: Obviously don't apply to wet or damp hair, make sure your hand is damp while patting it in, use a brush to do the padding down, make sure you don't leave any sprinkle-age on surface of your hair or it will look noticeable to others. NO CONS on this one, it does the job for me.