5 glutathione serum [Numbuzin] No.5 Vitamin Tone-up Sun 30ml Designed to support clearer No.5+ Glutathione Vitamin Concentrated Serum

Both ended up in the same research category (Russian neuropeptides studied for cognitive applications), but they got there from completely different starting points

Examples include: peptide therapy (at high doses or long-term use) TB-500 (Thymosin Beta-4) VEGF-mimetic peptides Tesamorelin/peptide therapy (via IGF-1 pathways) Potential risks of prolonged use: Scar tissue overdevelopment Feeding abnormal or cancerous cell growth Disrupting blood flow in sensitive tissues (eyes, kidneys) Thats why we recommend cycles like: TB-500 : 610 weeks on, 4+ weeks off peptide therapy injections : short-term, with oral BPC for maintenance Tesamorelin/peptide therapy : rotated or paused to avoid overexposure Other Peptides That Benefit From Cycling Even non-angiogenic peptides benefit from breaks: Thymosin Alpha-1 : 5-week cycles, 23x per year GHK-Cu : 78 week cycles, followed by rest Semax & Dihexa : pulsed use to maintain brain sensitivity 5-Amino-1MQ : cycled after 23 rounds for metabolic reset Each protocol is tailored to half-life, tissue targets, and sensitivity feedback

So what happens when you add this serum to your skincare routine

Freeze-drying removes moisture so the contents stay shelf-stable as a dry powder during storage and transit until they are prepared in a research setting

These are claimed to help with energy levels, brain function and weight loss, to name a few