Hello,
- can help solve the formula problem.
CE Ferulic Can it be yellow when stored for a long time?
Protec™ OX can help?
Protec™ UV can It only helps if finished product packing in a transparent container This causes UV light to shine on the formula continuously. Using
Protec™ UV will protect the formula from UV light [in which case the formula is packaged in an opaque container.
Protec™ UV also Can't help at all]
- Will it affect performance?
It doesn't affect performance. But as a result, the formula can be stored for a longer time. Maintain the effectiveness of the formula for a longer time.
- Does this cause any allergic reactions?
All ingredients Can an allergic reaction occur?