5 Day Deep Detox Escape in Algarve, Portugal with HBOT, Supplement, and Rejuvenating Yoga by the Sea

For travelers curious about the more technology-driven side of wellness, this Algarve retreat goes well beyond yoga and a morning green juice. Set at Ethos Bertolina, a wellness boutique hotel near Portugal’s southern coast, this four-night program combines yoga and structured nutrition with hyperbaric oxygen therapy (HBOT), pulsed electromagnetic field (PEMF) sessions, infrared sauna, and a targeted supplement regimen. Daily 60-minute HBOT sessions form a central part of the experience, complemented by PEMF and infrared sauna sessions. While the organizer describes these modalities in terms of detoxification, cellular regeneration, cleansing, and recovery, those outcomes should not be assumed. This retreat is better understood as a short, intensive wellness program for guests specifically interested in incorporating technology-based modalities into their time away. The program also includes supplements described by the retreat as liver support and toxin binders. Because supplementation and hyperbaric oxygen therapy may not be appropriate for everyone, prospective guests should understand exactly what is provided and consider whether the program is suitable for their individual circumstances before participating. Yoga classes are offered on selected days throughout the week, bringing a more traditional mind-body practice into an otherwise technology-forward experience. A structured wellness meal plan, including daily breakfast, complements the program. Four nights at the boutique hotel provide a comfortable coastal base between sessions, with the Algarve offering a softer contrast to the retreat’s more intensive schedule. This isn’t a conventional Portuguese wellness holiday centered on leisurely spa days and long lunches. Its defining feature is the concentration of contemporary wellness technologies and structured protocols into a short stay—making it particularly suited to travelers who enjoy exploring the increasingly high-tech side of the wellness world. **Best suited for:** Biohacking-curious travelers, experienced wellness seekers, solo guests, and couples looking for a short, structured Algarve program combining HBOT, PEMF, infrared sauna, supplementation, yoga, wellness-focused nutrition, and boutique coastal accommodation.