VITA BELLA BLOG

Evidence first. Reviewed by clinicians.

Straight answers on hormones, peptides, weight loss and longevity. Every article is written from the clinical evidence and reviewed by our medical team.

211
articles
8
therapy areas
100%
medically reviewed
anavar dosage01 / 03LATESTHormone TherapyHow licensed providers individualize anavar dosage for injury and recoveryAnavar dosage is set by a licensed provider after reviewing labs. Learn how oxandrolone protocols are individualized for injury and recovery.Oct 8, 2026 · 10 min readRead article
A woman with clear skin looking at the camera02 / 03Anti-AgingSkin CareGHK-Cu peptide benefits: what the evidence showsGHK-Cu peptide benefits include boosting collagen, reducing wrinkles, and accelerating wound healing. Learn what the clinical evidence shows.Oct 8, 2026 · 7 min readRead article
research peptides safety03 / 03Hormone TherapyWeight LossResearch peptides safety: what you need to know before you startResearch peptides safety matters: unregulated peptides risk contamination and organ damage. Doctor supervised peptide therapy is the far safer choice.Oct 7, 2026 · 7 min readRead article

All articles

Showing 13–24 of 66, newest first

Why Tracking Body Composition Matters More Than the Scale AloneWeight LossAnti-AgingWhy Tracking Body Composition Matters More Than the Scale AloneMuscle, Fat, Visceral Fat, and Practical Ways to Measure ThemAug 17, 2026·5 min readThe 5 Pillars of Health: Why Focusing on More Than One Changes EverythingAnti-AgingCognitive HealthThe 5 Pillars of Health: Why Focusing on More Than One Changes EverythingExercise, Nutrition, Stress Management, Hydration, and Sleep—Working TogetherAug 7, 2026·4 min readWhen “Normal” Labs Still Leave You Feeling SuboptimalWeight LossHormone TherapyWhen “Normal” Labs Still Leave You Feeling SuboptimalWhy Reference Ranges Alone Do Not Tell the Full StoryAug 4, 2026·5 min readNAD+: Understanding Age-Related DeclineAnti-AgingCognitive HealthNAD+: Understanding Age-Related DeclineA Practical Overview for Men and Women Focused on Cellular Function and RecoveryJul 27, 2026·5 min readFDA Advisory Panel Recommendation on BPC-157 and KPV: What the July 23 Vote MeansAnti-AgingHormone TherapyFDA Advisory Panel Recommendation on BPC-157 and KPV: What the July 23 Vote MeansDiscuss the latest on the FDA peptide votingJul 23, 2026·4 min readGlutathione: The Body's Key Player in Detoxification and DefenseAnti-AgingSkin CareGlutathione: The Body's Key Player in Detoxification and DefenseExplore how this unknown product that almost anyone can use can be beneficial at keeping you healthy, clearing out your system, and promoting the immune system.Jul 18, 2026·4 min readTretinoin and Skin Renewal: What the Evidence Shows for Aging SkinAnti-AgingSkin CareTretinoin and Skin Renewal: What the Evidence Shows for Aging SkinFind out why men and women are searching for tretinoin to add to their skin care regimenJul 15, 2026·4 min readPDE-5 Inhibitors: How Vardenafil and Tadalafil Support Blood Flow and PerformanceAnti-AgingSexual WellnessPDE-5 Inhibitors: How Vardenafil and Tadalafil Support Blood Flow and PerformanceDiscuss how vasodilators can be beneficial far beyond sexual dysfunction.Jul 13, 2026·5 min readEssential Lab Testing for Peptide and Hormones: Markers to TrackHormone TherapyAnti-AgingEssential Lab Testing for Peptide and Hormones: Markers to TrackLearn which lab markers to track during peptide and hormone therapy. Discover how testing supports safety, guides treatment, and helps to measures progress.Jun 24, 2026·8 min readInternal Anti-Aging for Skin: Collagen Support, Peptides, and Hormonal InfluencesAnti-AgingSkin CareInternal Anti-Aging for Skin: Collagen Support, Peptides, and Hormonal InfluencesDiscover how collagen peptides, antioxidants, and hormone balance support firmer, hydrated skin from within and help promote healthy aging naturally.Jun 22, 2026·8 min readpicture of heartAnti-AgingHormone TherapyPeptides and Cardiovascular Health: Emerging Research on Heart and Vascular BenefitsDiscover how peptides may support heart health through weight control, blood sugar balance, and vascular function alongside healthy lifestyle habits.Jun 19, 2026·8 min readTestosterone’s Impact on Sleep Quality: Addressing REM, Apnea, and Recovery ChallengesHormone TherapyAnti-AgingTestosterone’s Impact on Sleep Quality: Addressing REM, Apnea, and Recovery ChallengesLearn how testosterone affects sleep, REM cycles, and sleep apnea. Discover why fatigue persists and how to improve recovery and hormone health.Jun 8, 2026·9 min read
Your Peptide Therapy Guide book cover
By Phil Vella

Your Peptide Therapy Guide

  • What peptides are, how they signal at the cellular level, and why they decline with age
  • Which peptides support weight loss, energy, muscle, recovery, gut health, cognition, and immunity
  • Why lab testing and data-driven decisions lead to safer, more effective outcomes
  • How peptides complement hormone optimization for both men and women
  • Where peptides fit in a long-term longevity strategy—not short-term fixes