Nikotinamide CAS 98-92-0
Nicotinamide, izwi kandi nka nicotinamide, vitamine B3 cyangwa vitamine PP, ni vitamine ishongeshwa mu mazi igize vitamine B. Ni igice cya coenzyme I (nicotinamide adenine dinucleotide, NAD) na coenzyme II (nicotinamide adenine dinucleotide phosphate, NADP). Igice cya nicotinamide cy'izi ngingo ebyiri za coenzyme mu mubiri w'umuntu gifite ubushobozi bwo guhindura hydrogenation no gukuraho hydrogenation, kigira uruhare mu kohereza hydrogen mu oxidation y'ibinyabuzima, kandi gishobora guteza imbere guhumeka kw'ingingo, inzira yo guhindura organic oxidation n'imikorere y'umubiri.
| IGITEKEREZO | IBYIHARIYE |
| Isura | Ifu y'umweru ya kristali. |
| Isuzuma (C6 H6 N2O) % | ≥99.0 |
| Niyasine mg/kg | ≤100 |
| Aho gushonga (℃) | 280±2 |
| Ibyuma bikomeye (Pb) mg/kg | ≤2 |
| Chloride mg/kg | ≤70 |
| Sulfate mg/kg | ≤190 |
1. Ishami ryita ku ruhu
(1) Uduce tw'umweru n'uduce dushira
Uburyo: Ibuza ko melanin iva muri melanocytes ijya muri epidermis (ikintu cy'ingenzi mu icupa rito ry'umweru rya OLAY).
Ubwinshi: 2-5% (Irenze 5% Ishobora gutera uburibwe).
(2) Gusana imbogamizi
Gukomeza imiterere y'uruhu: Kugabanya amazi atakaza mu ruhu, bibereye uruhu rworoshye (nk'amavuta ya Cerave).
Imitsi irwanya umutuku: Igabanya umutuku w'uruhu (ubuvuzi bw'inyongera ku ndwara ya rosacea).
(3) Kurwanya gusaza
Kongera uruhu rwa NAD+: Bitinda gusaza kw'uturemangingo (iyo bikoreshejwe hamwe n'ibintu bibanza bya NAD+ nka NMN).
Kugabanya iminkanyari: Gutera imbaraga mu gukora kolajeni (byagaragaye ko bikora neza ku kigero cya 3%).
2. Ikoreshwa mu buhinzi
(1) Amabwiriza agenga imikurire y'ibimera:
Kongera ubushobozi bwo kwihanganira imihangayiko y'ibihingwa (nk'amapfa no guhangana n'imihangayiko y'umunyu).
(2) Inyongerera imiti yica udukoko:
Ongera umuvuduko wo kwinjiza imiti imwe n'imwe irwanya udukoko ku mababi.
25kg/umufuka
Nikotinamide CAS 98-92-0
Nikotinamide CAS 98-92-0
