glutathione anti-ageing Serum Glutathione Pocket Liposomal – PromoPharma

Shipping: Nationwide delivery across Pakistan

Solution Colour: Red

Enriched with Niacinamide, Glutathione, and Vitamin E, it energizes tired skin and boosts radiance for a refreshed morning glow

Vitamin C (BP) 50mg

Gentle Cosmetic Care: Formulated for cosmetic use, this scalp & hair serum is fragrance-free, paraben-free, dye-free, and vegan-friendly

Among various alkylating agents, N-ethylmaleimide is identified as the most reliable for thiol stabilization in liquid chromatographymass spectrometry (LC-MS) workflows, while specific reagents such as monobromobimane or -(4-hydroxyphenyl)ethyl iodoacetamide (HPE-IAM) are required for persulfide and polysulfide detection