100% , Cosmetic Grade
5000-10000IU/mg, 25000IU/mg, 95% up by SDS-PAGE analysis
99% up, Cosmetic Grade, Food Grade
less than 1EU/μg, 1.0x107 IU/mg up
GMP , USP, Cosmetic Grade
98% up by HPLC
99.90 % up, Cosmetic Grade / Pharmaceutical Grade
Natural phenol: 98.0% up by GC, Medical grade, JP14 / BPC1959
99% up
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