What is Biotin (Vitamin B7)?

Biotin (Vitamin B7) is a hair & nails ingredient. Co-factor in keratin synthesis, supports hair strength, growth and nail resilience.

How does Biotin (Vitamin B7) work?

Biotin acts as a cofactor for carboxylase enzymes involved in fatty-acid and amino-acid metabolism, both essential to keratin formation in hair and nails. Worth being honest about the evidence: the clearest benefits appear where biotin is genuinely low. In people who are not deficient, the research supporting dramatic hair or nail change is thin. High doses can also skew certain laboratory blood tests, including thyroid and cardiac markers, so it is worth mentioning to a doctor before blood work.

How should I take Biotin (Vitamin B7)?

Take daily with breakfast. Visible changes typically appear after 12 weeks of use.

Where is Clekina's Biotin (Vitamin B7) sourced?

Pharmaceutical-grade biotin produced in a GMP-certified facility in Switzerland. Because there is no farm or village behind this one, what we ask for instead is the paperwork: identity and purity assay, residual solvent screening, heavy metals and batch traceability. We would rather say plainly that this is a manufactured vitamin than dress it in a story it does not have.

Biotin (Vitamin B7)

Co-factor bij keratine-synthese, ondersteunt de haarkracht, groei en veerkracht van de nagels.

Verhaal van de plek

Not a harvested plant but a synthesised vitamin, made in European pharmaceutical facilities and identical in structure to the biotin found in egg yolk, liver, nuts and oats.

Bronnen

Farmaceutische kwaliteit Biotin, geproduceerd in een GMP-gecertificeerde faciliteit in Zwitserland.

Wat het doet

Biotin werkt als een cofactor voor carboxylase-enzymen die betrokken zijn bij het metabolisme van vetzuren en aminozuren, beide essentieel voor de keratinevorming in haar en nagels.

Hoe te gebruiken

Dagelijks innemen bij het ontbijt. Zichtbare veranderingen treden meestal op na 12 weken gebruik.

Form

5.000 mcg per capsule

, Een overzicht van 18 gerapporteerde gevallen concludeerde dat Biotin-suppletie het meest effectief is wanneer er sprake is van een onderliggend tekort.