Hello, from the formula that members have informed The study team suggested the following problems:
Stability Avobenzone has stability issues when exposed to UV light.
Avobenzone easily deteriorates
solubility Avobenzone has to be completely dissolved. because it is in powder form by choosing a mixture that can help dissolve
Avobenzone is sufficient. For both of the above information, it is clarified on the details page.
Avobenzone bothering members to study yes for newbies and skin characteristics as informed by members are combination/oily skin recommended to use
Tris-Biphenyl Triazine (Nano) or/and
SPF Protect Ultra™ II by
สารกันแดด are easy to mix into any cream formulation and provide immediate efficacy. and don't have to worry about any other problems as mentioned above