There are mixed reviews regarding the product causing dryness around the mouth. Some users have reported experiencing redness and tingling around their nose and mouth area when applying the product. For example, one review mentions, 「I do notice some redness and tingling around my nose and mouth area when I apply it. I'd really hope this irritation could be worked out in future versions.」Review+

However, other users have not reported similar issues, suggesting that individual skin sensitivity may play a role in this effect. It is recommended to patch test the product before full application to check for any adverse reactions.