| 摘要 |
<p>Roll-on, soft paste, aerosol, and stick underarm compositions contain (i) an antiperspirant or deodorant active ingredient, (ii) a vehicle, (iii) an emolient, and (iv) a blend of a silicone rubber powder and an α,&Omega;-diene crosslinked silicone elastomer. When the silicone rubber powder and the α,&Omega;-diene crosslinked silicone elastomer are present in the blend in a weight ratio of 1:2 to 1:6, respectively, roll-on underarm compositions possess low separation of less than one percent, and syneresis is minimized in soft paste underarm compositions.</p> |
