Saw very little difference
Using these strips is fairly time intensive, and I think that increases the likelihood of user error with this, and I am likely in that group. My lack of results should not be indicative of the quality of the product, just of my particular experience. I didn’t really see much of a difference and it felt largely like a waste of time more than anything. I did apply it 30 min after brushing, and wait the recommended time. There were some minor results but nothing visible enough for me to recommend this fully. However, I do have sensitive teeth and didn’t feel increased irritation or sensitivity after using this, which is something I was worried about. It does seem to be safe for my sensitive teeth at least, just didn’t whiten much.
Rating: 3 stars