Longevity Blog
Guides based on real data, not opinions. Verified pricing, scientific evidence, and tips for choosing a clinic.
Complete Cryotherapy Guide: Benefits, Risks, Prices & How to Choose a Clinic (2026)
Everything you need to know about cryotherapy: what science says, real costs in Spain, the difference between cryo-sauna and walk-in chamber, and the 3 key questions for your clinic.
Read articleNAD+ IV Therapy: What Science Says, Costs & How to Spot a Good Clinic
NAD+ IV is one of the most popular (and expensive) longevity treatments. We analyze the real evidence, prices in Spain (€200-800), and the red flags that indicate a low-quality clinic.
Read articleHyperbaric Chamber: Guide to Avoiding Scams (Inflatables Are NOT Real HBOT)
The difference between a medical hyperbaric chamber (1.5-3.0 ATA, steel, 100% O2) and an inflatable 'mild/soft' one (1.3 ATA, compressed air) is HUGE. We explain how to tell them apart and what it should cost.
Read articleHow Much Does Each Longevity Treatment Actually Cost in Spain? (2026 Data)
We analyzed prices from 50+ clinics in Spain. Cryotherapy: €35-300. NAD+ IV: €200-800. Hyperbaric: €50-200. PRP: €150-600. Here are the fair price ranges so you don't get overcharged.
Read article5 Questions You MUST Ask Before Paying for a Longevity Treatment
What equipment do they use exactly? What are the practitioner's qualifications? Does the price include everything? These 5 questions protect you from overpricing and low-quality clinics.
Read article