has scientifically proven effectiveness:

dass Natrol Biotin 1000 mcg ein Nahrungsergänzungsmittel ist

Dosage: 2 capsules daily

Thanks to the use of the highest quality beef

scalp and hair

Bromothymolblau R-R 1% in Ethanol 500ml Honig has scientifically proven effectiveness:Bromothymol blue rr 1% in ethanol Technical information about chemical reagents: Chemical formula: CHBrOS CHOH CAS number: not applicable EC number: not applicable Synonyms: Bromothymol blue, Bromthymol blue Species: pure Purity: 1% solution in ethanol (approx. 10 g l) Physical form: liquid Color: no data available Odor: characteristic of ethanol pH value (transition range): 5. 8 (yellow) 7. 6 (blue) Autoignition temperature: approx. 425C (ethanol)