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.
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Showing 73–84 of 211, newest first
Sexual WellnessHormone TherapyPT-141 (Bremelanotide): Peptide Support for Sexual Desire and Intimacy in Men and WomenLearn how PT-141 (Bremelanotide) may support sexual desire and intimacy by working on brain pathways linked to arousal in men and women.Jun 26, 20267 min read
Hormone 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, 20268 min read
Anti-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, 20268 min read
Anti-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, 20268 min read
Weight LossHormone TherapyPreserving Muscle During GLP-1 Weight Loss: Growth Hormone Peptides and TrainingLearn how to preserve muscle during GLP-1 weight loss with protein timing, resistance training, and growth hormone peptide strategies for lasting results.Jun 17, 20268 min read
Hormone TherapyHair LossThyroid Hormone Fine-Tuning: When T3/T4 Alone Isn’t EnoughStill tired despite normal thyroid tests? Learn how advanced testing, nutrition, lifestyle changes, and metabolic peptides may support thyroid wellness.Jun 15, 20268 min read
Hormone TherapyEnclomiphene for Testosterone and Fertility: Mechanisms, Advantages, and Patient SuitabilityLearn how enclomiphene supports natural testosterone production, preserves fertility, improves hormone balance, and compares with TRT and clomiphene.Jun 10, 20267 min read
Hormone 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, 20269 min read
Anti-AgingHormone TherapyHormone Health for High-Achieving Women: Addressing Cortisol, Thyroid, and Peptide IntegrationLearn how optimizing hormones and energy levels can be achieved through balance and testing.Jun 5, 20268 min read
Hormone TherapyAnti-AgingTestosterone Optimization for Men Over 50: Balancing Natural Production, Peptides, and LifestyleDiscover how men over 50 can boost testosterone levels with lifestyle changes, peptide therapy, and effective monitoring for enhanced energyJun 3, 20269 min read
Anti-AgingCognitive HealthNAD+ Therapy Options: Comparing NMN, NR, IV NAD+, and Injectable SupportNAD+ therapy supports energy, metabolism, and healthy aging. Compare NMN, NR, injectable NAD+, and IV therapy to understand their benefits, absorption, and best uses for longevityJun 1, 20267 min read
Weight LossAnti-AgingSafe Peptide Cycling ProtocolsSafe peptide cycling may help reduce tolerance, support recovery, and improve long-term results.May 28, 20268 min read
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
