🌊❄️ PLUNGE INTO THE SCIENCE: HRV EDITION Your heart doesn't actually beat like a metronome – the time between beats naturally varies, and that's a good thing! Higher Heart Rate Variability (HRV) = better recovery, stress management, and overall health. Want to boost your HRV? Cold plunging is your secret weapon 💪 The science is clear: Regular cold exposure triggers your body's adaptation response, leading to: Increased HRV scores Enhanced parasympathetic nervous system activity Better stress resilience Improved sleep quality 📊 WHOOP users who cold plunge consistently see an average HRV increase of 23% over 30 days!* 🎁 NEW YEAR'S SPECIAL ANNOUNCEMENT Purchase any Plunge tub or sauna during our New Year's sale and get a FREE WHOOP 4.0 band (First 100 customers only!) Track your body's response to the cold and see the benefits for yourself. Tag a friend who needs this in their wellness routine! 👇 #ColdPlunge #WHOOP #Recovery #Biohacking #Wellness #NewYear #PerformanceTechnology...