Both February and fresh cosmetic R&D news have arrived. Cosmetics & Toiletries assistant editor Brooke Schleehauf has the rundown on this week in personal care, including:
- Potential moves for botulinum neurotoxin to topical applications;
- A new podcast series that examines nutricosmetics;
- How to make oil and water emulsions last;
- Oral supplements used to self-tan;
- Canadian animal testing legislation;
- in-cosmetics Global launches; and
- A new purifying and conditioning mask.